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CN100381082C - Non-combustible electronic atomized cigarette - Google Patents

Non-combustible electronic atomized cigarette Download PDF

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Publication number
CN100381082C
CN100381082C CNB031111734A CN03111173A CN100381082C CN 100381082 C CN100381082 C CN 100381082C CN B031111734 A CNB031111734 A CN B031111734A CN 03111173 A CN03111173 A CN 03111173A CN 100381082 C CN100381082 C CN 100381082C
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diaphragm
nicotine
electronic atomized
cigarette
atomizing
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CN1530041A (en
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韩力
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Priority to CNB031111734A priority Critical patent/CN100381082C/en
Priority to KR1020057009349A priority patent/KR100971180B1/en
Priority to RU2005115957/12A priority patent/RU2336002C2/en
Priority to PCT/CN2004/000183 priority patent/WO2004080216A1/en
Priority to TW093106671A priority patent/TW200529773A/en
Priority to MYPI20040896A priority patent/MY138340A/en
Publication of CN1530041A publication Critical patent/CN1530041A/en
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Publication of CN100381082C publication Critical patent/CN100381082C/en
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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/05—Devices without heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A24F40/51—Arrangement of sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
    • A24F15/01—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor
    • A24F15/015—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor with means for refilling of liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Special Spraying Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The invention relates to a non-combustible electronic atomized cigarette which does not contain harmful tar and only contains nicotine. The cigarette tail end cigarette holder is connected to a circuit board and used for starting a high-frequency oscillator connected with the atomizer through a liquid supply pipe and a nicotine solution, the high-frequency oscillator is connected with a counting circuit and a display screen, the atomizer comprises a vibrating diaphragm and an atomizing diaphragm, an annular radial polarized piezoelectric plate is bonded to the atomizing diaphragm, a round single-layer or multi-layer longitudinal polarized piezoelectric plate is bonded to the vibrating diaphragm corresponding to the atomizing diaphragm, a groove is formed in the vibrating diaphragm or a gasket is added to the vibrating diaphragm to form a liquid cavity together with the atomizing diaphragm, a small hole is formed in the edge of the liquid cavity to be connected with the liquid supply pipe with a damping effect, and the front end of the cigarette is provided with a battery and an end cover with a light emitting diode. The invention can simulate the traditional smoking mode and effect realistically, and make the smoker feel the smoking without side effect, and can realize the harmless and healthy smoking.

Description

一种非可燃性电子雾化香烟 A non-combustible electronic atomized cigarette

技术领域 technical field

本发明涉及一种不合有害焦油，只含烟碱(尼古丁)的非可燃性电子雾化香烟。The invention relates to a non-combustible electronic atomized cigarette containing no harmful tar and only containing nicotine (nicotine).

背景技术 Background technique

在当今“吸烟有害健康”已成为常识的情况下，全世界目前仍有10亿人吸烟，而且每年这个数字还在扩大，2003年3月1日世界卫生组织(WHO)通过的第一个国际禁烟协定《(烟草控制框架公约》，据WHO提供的数字表明，吸烟每年造成490万人死亡，尽管吸烟可导致严重的呼吸系统疾病和癌症，要吸烟者完全戒烟是一桩极端困难的事。In today's situation that "smoking is harmful to health" has become common sense, there are still 1 billion people smoking in the world, and this number is still expanding every year. On March 1, 2003, the World Health Organization (WHO) adopted the first international According to figures provided by WHO, smoking causes 4.9 million deaths every year. Although smoking can cause serious respiratory diseases and cancer, it is extremely difficult for smokers to quit smoking completely.

香烟的有效成份是烟碱(即尼古丁)，吸烟时烟碱随着香烟燃烧时产生的大量焦油雾滴进入肺泡后迅速吸收，烟碱吸收入血后作用于中枢神经系统的受体上，引起类似兴奋剂的“陶醉感”，如吸烟者所经历的头晕目眩或飘飘然的感觉。The active ingredient of cigarettes is nicotine (nicotine). When smoking, nicotine enters the alveoli along with a large amount of tar droplets produced when the cigarette burns, and then absorbs it quickly. After being absorbed into the blood, nicotine acts on the receptors of the central nervous system, causing A stimulant-like "high," such as the dizzy or high feeling experienced by smokers.

烟碱是小分子生物碱，在小剂量下对人体基本无害，而且在血液中的半衰期极短。烟草的有害物质主要是焦油，烟草焦油是由数百种成份组成，其中有数种成份是致癌物。目前证实二次吸烟对不吸烟者的危害更大。Nicotine is a small molecule alkaloid, which is basically harmless to the human body in small doses, and has a very short half-life in the blood. The harmful substance of tobacco is mainly tar, and tobacco tar is composed of hundreds of components, several of which are carcinogens. It has been confirmed that secondary smoking is more harmful to non-smokers.

为了寻找只含烟碱而不合有害焦油的香烟代用品，有许多发明是用较纯的烟碱制成诸如“戒烟贴”、“烟碱含嗽水”、“包装在有抛射剂的高压气罐喷雾剂”、“烟碱口香糖”等产品，这些产品虽然没有焦油的危害，但因烟碱吸收缓慢，在血液中不能建立有效的高峰浓度，不能解决需求烟碱“过瘾”的感觉，同时也剥夺了吸烟者已经养成的“抽”“吸”的习惯，因而类似的产品不能真正的作为戒烟用品或香烟代用品。In order to find cigarette substitutes that only contain nicotine and do not contain harmful tar, many inventions are made of purer nicotine, such as "smoking cessation stickers", "nicotine containing cough water", "packed in high-pressure gas tanks with propellants". "Spray", "nicotine chewing gum" and other products, although these products have no harm of tar, but due to the slow absorption of nicotine, they cannot establish an effective peak concentration in the blood, and cannot solve the "enjoying" feeling of nicotine demand. The habit of "smoking" and "sucking" that has been developed by smokers is deprived, so similar products cannot really be used as smoking cessation articles or cigarette substitutes.

发明内容 Contents of the invention

本发明的目的是克服避免了上述缺点，提供一种可模拟吸烟并有吸烟效果，更接近真实的人性化电子雾化香烟。The purpose of the present invention is to overcome and avoid the above-mentioned shortcomings, and provide a humanized electronic atomized cigarette that can simulate smoking and have a smoking effect, and is closer to reality.

本发明的构成为：一种非可燃性电子雾化香烟，包括壳体、高频发生器、烟碱贮液及容器、雾化器、气流传感器，其特征是构成香烟的尾端烟嘴处设置的气流传感器连至电路板上用于启动经供液管与贮存烟碱溶液相接雾化器的高频振荡器，高频振荡器接计数电路和显示屏，所述雾化器包括振动膜片和一片粘合了一个环形径向极化压电片的中间有微喷孔阵列的雾化膜片，与该雾化膜片对应的振动膜片上粘合一个圆形单层或多层纵向极化压电片，此振动膜片上开有凹槽或加入垫圈以同雾化膜片组成液体腔，该液体腔边缘开一小孔以连接具有阻尼作用的供液管，香烟前端为装有电池并带有发光二极管的端罩。The present invention consists of: a non-combustible electronic atomized cigarette, including a shell, a high-frequency generator, a nicotine storage liquid and a container, an atomizer, and an airflow sensor, and is characterized in that the cigarette holder at the end of the cigarette is set The airflow sensor connected to the circuit board is used to start the high-frequency oscillator connected to the atomizer through the liquid supply pipe and the stored nicotine solution, the high-frequency oscillator is connected to the counting circuit and the display screen, and the atomizer includes a vibrating membrane A circular radially polarized piezoelectric sheet is bonded with an atomizing diaphragm with a micro-orifice array in the middle, and a circular single-layer or multi-layer diaphragm is bonded to the vibrating diaphragm corresponding to the atomizing diaphragm. Longitudinal polarized piezoelectric film, the vibrating diaphragm has a groove or a gasket to form a liquid chamber with the atomizing diaphragm, a small hole is opened on the edge of the liquid chamber to connect the liquid supply pipe with damping effect, the front end of the cigarette is End shields with batteries and LEDs.

本发明进一步特征在于所述壳体外形是直管状、曲线形、烟嘴形或笔形。所述高频振荡器的振荡频率在35KHz至2.2MHz，电路中带有频率自动微调电路与雾化器中设有的两个压电片谐振；所述容器由硅橡胶制成，容器上设有注液单向阀，注液单向阀是由球状物或锥状物在弹簧压力下密封的；所述气流传感器是由薄膜状热敏电阻阵列或硅芯片制成的；所述雾化器的两个压电片各有两个压电信号输入端，压电信号的频率不同或一致；所述振动膜片和雾化膜片是由单晶硅片加工成的，或用镍片、镍钴合金片、镍钯合金片、镍铬钴铑合金片耐腐蚀金属或合金制成；所述液体腔中设有由天然纤维或合成纤维制作的供液纤维团；所述烟碱贮液是由烟碱、水、乙醇、丙三醇、薄荷醇、烟草香精、抗氧剂、氨水组成；烟碱浓度在0.1％-30％之间。The present invention is further characterized in that the shape of the shell is straight tube, curved, mouthpiece or pen. The oscillation frequency of the high-frequency oscillator is 35KHz to 2.2MHz, and the circuit has an automatic frequency fine-tuning circuit to resonate with the two piezoelectric plates provided in the atomizer; the container is made of silicone rubber, and the container is equipped with There is a liquid injection one-way valve, which is sealed by a ball or cone under spring pressure; the airflow sensor is made of a thin-film thermistor array or a silicon chip; the atomization The two piezoelectric sheets of the device each have two piezoelectric signal input terminals, and the frequencies of the piezoelectric signals are different or consistent; the vibrating diaphragm and the atomizing diaphragm are processed by single crystal silicon chips, or made of nickel sheets , nickel-cobalt alloy sheet, nickel-palladium alloy sheet, nickel-chromium-cobalt-rhodium alloy sheet made of corrosion-resistant metal or alloy; the liquid cavity is provided with a liquid supply fiber group made of natural fiber or synthetic fiber; the nicotine storage The liquid is composed of nicotine, water, ethanol, glycerol, menthol, tobacco essence, antioxidant and ammonia water; the concentration of nicotine is between 0.1% and 30%.

本发明的特点是，构成香烟的尾端烟嘴处设置的气流传感器连至电路板上用于启动经供液管与贮存烟碱溶液相接的雾化器高频振荡器，高频振荡器接计数电路和显示屏，香烟前端为装有电池并带有发光二极管的端罩。它的基本工作原理是当把烟嘴放在嘴上吸气时，气流传感器输出电信号启动电路，装置在电路板上的高频振荡电路启动向雾化器提供驱动电压，另一组直流渐变信号供给红色发光二极管发出渐变的红光，雾化器上的双压电片发射超声波用于雾化，贮存于塑胶容器中的烟碱溶液经供液管输入雾化器中，经微喷雾化成直径为1-15μm的液滴，其中75％的液滴直径在6μm以下，与进气孔的空气流混合后，能到达细支气管和肺泡中，每次的供液量在3-50μm之间，这样就能在10分钟之内使烟碱在血液中的浓度达到30ng/m1左右，通过液晶显示屏可分别显示出烟碱溶液的消耗量，每天吸烟的次数，对使用者提供警示信息。使用者可通过单向阀补充烟碱溶液。The present invention is characterized in that the airflow sensor provided at the mouthpiece at the tail end of the cigarette is connected to the circuit board for starting the high-frequency oscillator of the atomizer connected to the stored nicotine solution through the liquid supply pipe, and the high-frequency oscillator is connected to the nicotine solution. A counting circuit and a display screen, and the front end of the cigarette is an end shield with a battery and a light-emitting diode. Its basic working principle is that when the mouthpiece is placed on the mouth to inhale, the airflow sensor outputs an electrical signal to start the circuit, and the high-frequency oscillation circuit installed on the circuit board starts to provide driving voltage to the atomizer, and another set of DC gradient signals The red light-emitting diode is supplied to emit a gradual red light, and the double piezoelectric sheet on the atomizer emits ultrasonic waves for atomization. The nicotine solution stored in the plastic container is input into the atomizer through the liquid supply pipe, and is atomized into a diameter of Droplets of 1-15 μm, 75% of which are below 6 μm in diameter, can reach the bronchioles and alveoli after mixing with the air flow of the air intake hole, and the liquid supply volume is between 3-50 μm each time, In this way, the concentration of nicotine in the blood can reach about 30ng/m1 within 10 minutes, and the consumption of nicotine solution and the number of times of smoking per day can be displayed respectively through the LCD screen, and warning information can be provided to the user. The user can replenish the nicotine solution through the one-way valve.

该装置可逼真的模拟传统的吸烟方式和效果，使吸烟者有吸烟的感觉，而且还无副作用，可实现“吸烟无害健康”。The device can realistically simulate the traditional smoking method and effect, so that the smoker has the feeling of smoking, and has no side effects, and can realize "smoking is not harmful to health".

附图说明 Description of drawings

图1为本发明的结构示意图.Fig. 1 is the structural representation of the present invention.

图2为本发明的结构框图.Figure 2 is a structural block diagram of the present invention.

图3为本发明的雾化器结构示意图.Fig. 3 is the schematic structural diagram of the atomizer of the present invention.

具体实施方式 Detailed ways

本发明将烟碱的水、醇溶液微喷雾化，经口吸入肺中吸收，该装置包括壳体，高频发生器、烟碱贮液及容器、微喷雾化器、气流传感器及附件组成的整体。壳体外形是直管状，也可以略有曲线形，还可以是通常的烟嘴形，笔形或其它艺术品形象。壳体一端装有红色塑料帽状装饰物，内置红色发光二极管。电池是可充电锂电池，也可是镍氢电池。高频振荡器是集成电路与功放管组成的三点式电容振荡器、三点式电感振荡器或变压器式振荡电路，频率在35KHz至2.2MHz，电路中带有频率自动微调电路与压电片谐振。液晶显示器，显示该装置的启动次数和贮液量。塑胶容器由硅橡胶制成，不被烟碱浸入的高分子化合物也可使用。注液单向阀是由球状物或锥状物在弹簧压力下密封的。气流传感器是由薄膜状热敏电阻阵列或硅芯片制成的。该装置包含一片粘合了一个环形径向极化压电片的中间有微喷孔阵列的雾化膜片，微喷孔阵列的外周有一圆形波纹环。与该雾化膜片对应的振动膜片上粘合一个圆形单层或多层纵向极化压电片，此振动膜片上开有凹槽或加入垫圈以同雾化膜片组成液体腔。该液体腔边缘开一小孔以连接具有阻尼作用的供液管。该装置是由交流电信号分别驱动两个压电片形成纵向压力波和径向振动波将液体从微喷孔处挤出并雾化。两个压电片各有两个压电信号输入端，压电信号的频率可以不同或一致。两个压电片是同PZT，PMN、PNN、PSN、PMN-PT、PNN-PT、PSN-PT、PZN-PT之一，并具有单层结构或者是不同成分的叠层结构。振动膜片和雾化膜片是由单晶硅片加工成的，也可用耐腐蚀金属或合金制成，如镍片、镍钴合金片、镍钯合金片，镍铬钴铑合金片等。振动膜片和雾化膜片粘合后组成液体腔，液体腔中有由天然纤维或合成纤维制作的供液纤维团。烟碱(尼古丁)溶液是由烟碱、水、乙醇、丙三醇、薄荷醇、烟草香精、抗氧剂、氨水组成。烟碱来自烟草总提取物中的4种烟碱的混合物，也可称为烟草总生物碱，尼古丁是最多的一种，所以用纯尼古丁也可代替烟碱。烟碱(尼古丁)浓度在0.1％-30％之间。该装置可用于经口腔和鼻腔对肺内输送药物或药物前体，提供一种便携式雾化给药装置。The present invention micro-sprays the water and alcohol solution of nicotine and inhales it into the lungs for absorption. overall. The outer shape of the housing is straight, or slightly curved, and can also be the usual cigarette holder shape, pen shape or other artwork images. One end of the shell is equipped with a red plastic cap-shaped decoration, and a red light-emitting diode is built-in. The battery is a rechargeable lithium battery or a nickel metal hydride battery. The high-frequency oscillator is a three-point capacitive oscillator, three-point inductive oscillator or transformer-type oscillating circuit composed of an integrated circuit and a power amplifier tube. The frequency is from 35KHz to 2.2MHz. The circuit has an automatic frequency fine-tuning circuit and piezoelectric plate resonance. Liquid crystal display, displaying the start-up times and liquid storage volume of the device. The plastic container is made of silicone rubber, and polymer compounds that are not impregnated by nicotine can also be used. The filling check valve is sealed by a ball or cone under spring pressure. Airflow sensors are made from thin film thermistor arrays or silicon chips. The device comprises an atomized diaphragm bonded with an annular radially polarized piezoelectric sheet with a micro-nozzle array in the middle, and a circular corrugated ring on the outer periphery of the micro-nozzle array. A circular single-layer or multi-layer longitudinally polarized piezoelectric film is bonded to the vibrating diaphragm corresponding to the atomizing diaphragm, and the vibrating diaphragm is provided with a groove or a gasket is added to form a liquid cavity with the atomizing diaphragm . A small hole is opened on the edge of the liquid cavity to connect the liquid supply pipe with damping effect. In the device, two piezoelectric sheets are respectively driven by alternating current signals to form longitudinal pressure waves and radial vibration waves to extrude liquid from micro-spray holes and atomize it. Each of the two piezoelectric sheets has two piezoelectric signal input terminals, and the frequencies of the piezoelectric signals can be different or consistent. The two piezoelectric sheets are one of PZT, PMN, PNN, PSN, PMN-PT, PNN-PT, PSN-PT, PZN-PT, and have a single-layer structure or a laminated structure of different components. The vibrating diaphragm and the atomizing diaphragm are made of single crystal silicon, and can also be made of corrosion-resistant metals or alloys, such as nickel, nickel-cobalt alloy, nickel-palladium alloy, nickel-chromium-cobalt-rhodium alloy, etc. The vibrating diaphragm and the atomizing diaphragm are bonded to form a liquid cavity, and there is a liquid supply fiber group made of natural fibers or synthetic fibers in the liquid cavity. The nicotine (nicotine) solution is composed of nicotine, water, ethanol, glycerol, menthol, tobacco essence, antioxidant, and ammonia water. Nicotine comes from the mixture of 4 kinds of nicotine in the total tobacco extract, which can also be called the total tobacco alkaloid, and nicotine is the most abundant one, so pure nicotine can also be used instead of nicotine. Nicotine (nicotine) concentration is between 0.1%-30%. The device can be used for intrapulmonary delivery of drugs or drug precursors through oral cavity and nasal cavity, and provides a portable nebulized drug delivery device.

图1是这种电子香烟的结构图。图中的1是红色有机玻璃，2是充电插孔，3是红色发光二极管，4是弹簧，5是锂电池，6是带有旋口18的壳体，7是电路板，8是液晶显示屏，9是信号传输导线，10是塑胶容器，11是连接到塑胶容器口的注液单向阀，12是密封隔板，13是供液管，14是雾化器，15是进气孔，16是气流传感器，17是烟嘴，19是电源开关。Fig. 1 is the structural diagram of this electronic cigarette. In the picture, 1 is red plexiglass, 2 is charging jack, 3 is red light-emitting diode, 4 is spring, 5 is lithium battery, 6 is the shell with rotary port 18, 7 is circuit board, 8 is liquid crystal display Screen, 9 is a signal transmission wire, 10 is a plastic container, 11 is a liquid injection one-way valve connected to the mouth of the plastic container, 12 is a sealing partition, 13 is a liquid supply pipe, 14 is an atomizer, and 15 is an air inlet , 16 is an airflow sensor, 17 is a mouthpiece, and 19 is a power switch.

参照图1所示组装各部件成为总体，其中电路板7中的电路设计方框图在图2中标出，其高频振荡器中带有频率自动微调的目的是使压电片始终处于谐振点，雾化器14是由双压电片构成的微喷和雾化两种作用，其结构在图3中示出，其工作原理是利用两个压电片分别驱动组成液体腔的振动膜片和雾化膜片，圆形压电片与振动膜片粘合后组成压电换能器，在液体喷出方向提供高速纵向压力波以使液体经微喷孔处高速喷出。环形压电片与带有微喷孔的雾化膜片粘合组成另一压电换能器。向即将离开微喷孔的液滴提供径向振动波，使液滴进一步破碎。在振动膜片与雾化膜片组成的液体腔中加入一疏松纤维团可改善微喷孔阵列中各微喷孔的能量及液体分配，使之趋于平均。振动膜片和雾化膜片可用单晶硅片或耐腐蚀金属合金制成。改变环形压电片和圆形压电片的驱动电压和频率可获得不同直径的雾滴分布曲线。在微喷孔直径在4-10μm时，雾滴直径在1-15μm的范围内，经调试后充入烟碱溶液即可使用。Referring to Fig. 1, the components are assembled to form a whole, wherein the block diagram of the circuit design in the circuit board 7 is marked in Fig. 2, and the high-frequency oscillator has automatic frequency fine-tuning to keep the piezoelectric film at the resonance point all the time. The nebulizer 14 is microspray and atomization two kinds of effects that are made up of double piezoelectric film, and its structure is shown in Fig. The piezoelectric diaphragm, the circular piezoelectric film and the vibrating diaphragm are bonded to form a piezoelectric transducer, which provides a high-speed longitudinal pressure wave in the direction of liquid ejection to make the liquid eject at high speed through the micro-orifice. The annular piezoelectric sheet is bonded with the atomized diaphragm with micro-orifices to form another piezoelectric transducer. Radial vibration waves are provided to the droplets that are about to leave the micro-orifices to further break the droplets. Adding a loose fiber group into the liquid cavity formed by the vibrating diaphragm and the atomizing diaphragm can improve the energy and liquid distribution of each micro-nozzle in the micro-nozzle array and make it tend to be even. The vibrating diaphragm and atomizing diaphragm can be made of single crystal silicon wafer or corrosion-resistant metal alloy. The distribution curves of droplets with different diameters can be obtained by changing the driving voltage and frequency of the annular piezoelectric sheet and the circular piezoelectric sheet. When the micro-nozzle diameter is 4-10μm, the droplet diameter is in the range of 1-15μm, and it can be used after being filled with nicotine solution after debugging.

图3中的141为环型压电片，142为雾化膜片，143为波纹槽，144为纤维团，145为振动膜片，146为圆形压电片，147为液体腔，148为微喷口，149为压电片引线，1410为供液管，1411为垫圈，1412为凹槽。141 in Fig. 3 is a ring-type piezoelectric film, 142 is an atomizing diaphragm, 143 is a corrugated groove, 144 is a fiber cluster, 145 is a vibrating diaphragm, 146 is a circular piezoelectric film, 147 is a liquid cavity, and 148 is a Micro nozzle, 149 is the lead wire of the piezoelectric sheet, 1410 is the liquid supply pipe, 1411 is the washer, and 1412 is the groove.

烟碱溶液的配制：Preparation of nicotine solution:

用在烟草中提取的95％以上的液态烟碱依次加入水、乙醇、丙三醇，薄荷醇、烟草香精、抗氧剂后再加氨水调整PH值在7.5-11之间，烟碱浓度可在1％-30％之间变动，浓度太高使误差增大，水的加入量可在20％-80％之间变动，乙醇的加入量可在20％-80％之间变动，丙三醇的最高浓度应在45％以下，抗氧剂为丁基化的羟基茴香醚。Add water, ethanol, glycerol, menthol, tobacco essence, and antioxidant to the liquid nicotine extracted from tobacco in order of more than 95%, then add ammonia water to adjust the pH value between 7.5-11, and the nicotine concentration can be Change between 1%-30%, the concentration is too high to increase the error, the amount of water added can be changed between 20%-80%, the amount of ethanol can be changed between 20%-80%, three The highest concentration of alcohol should be below 45%, and the antioxidant is butylated hydroxyanisole.

Claims (10)

1. non-combustible electronic atomized cigarette, comprise housing, radio-frequency generator, nicotine storage liquid and container, atomizer, pneumatic sensor, it is characterized in that constituting pneumatic sensor that the tail end cigarette holder place of cigarette is provided be connected to be used on the circuit board to start through feed pipe with store the join high-frequency generator of atomizer of nicotine solution, high-frequency generator connects counting circuit and display screen, there is the atomizing diaphragm of micro-spraying hole array the centre of described atomizer involving vibrations diaphragm and a slice are a bonding annular radial polarized piezoelectric sheet, a bonding circular single or multiple lift longitudinal polarization piezoelectric patches on the vibrating diaphragm corresponding with this atomizing diaphragm, have groove on this vibrating diaphragm or add packing ring to form fluid chamber with the atomizing diaphragm, the feed pipe that an aperture has damping action with connection is driven at this fluid chamber edge, and the cigarette front end is the end shield that battery is housed and has light emitting diode.
2. non-combustible electronic atomized cigarette according to claim 1 is characterized in that described housing profile is straight tube-like, shaped form, cigarette holder shape or the form of a stroke or a combination of strokes.
3. non-combustible electronic atomized cigarette according to claim 1, the frequency of oscillation that it is characterized in that described high-frequency generator have two piezoelectric patches resonance that are provided with in frequency automatic trimming circuit and the atomizer at 35KHz to 2.2MHz in the circuit.
4. non-combustible electronic atomized cigarette according to claim 1 is characterized in that described container made by silicon rubber, and container is provided with the fluid injection check valve, the fluid injection check valve by sphere or taper thing at the spring pressure lower seal.
5. non-combustible electronic atomized cigarette according to claim 1 is characterized in that described pneumatic sensor made by film shape thermistor array or silicon
6. non-combustible electronic atomized cigarette according to claim 1 is characterized in that two piezoelectric patches of described atomizer respectively have two piezoelectric signal inputs, and the frequency of piezoelectric signal is different or consistent.
7. non-combustible electronic atomized cigarette according to claim 1, it is characterized in that described vibrating diaphragm and atomizing diaphragm are processed into by monocrystalline silicon piece, or make with nickel sheet, nickel cobalt (alloy) sheet, Ni-Pd alloy sheet, nickel chromium triangle cobalt rhodium alloy sheet corrosion resistant metal or alloy.
8. non-combustible electronic atomized cigarette according to claim 1 is characterized in that being provided with in the described fluid chamber feed flow coma of being made by natural fiber or synthetic fibers.
9. non-combustible electronic atomized cigarette according to claim 1 is characterized in that described nicotine storage liquid is made up of nicotine, water, ethanol, glycerine, menthol, tobacco essence, antioxidant, ammoniacal liquor.
10. non-combustible electronic atomized cigarette according to claim 9 is characterized in that described nicotinic density is between 0.1%-30%.
CNB031111734A 2003-03-14 2003-03-14 Non-combustible electronic atomized cigarette Expired - Fee Related CN100381082C (en)

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CNB031111734A CN100381082C (en) 2003-03-14 2003-03-14 Non-combustible electronic atomized cigarette
KR1020057009349A KR100971180B1 (en) 2003-03-14 2004-03-08 Nonflammable Electronic Spray Cigarette
RU2005115957/12A RU2336002C2 (en) 2003-03-14 2004-03-08 Flameless electronic spray cigarette
PCT/CN2004/000183 WO2004080216A1 (en) 2003-03-14 2004-03-08 A flameless electronic atomizing cigarette
TW093106671A TW200529773A (en) 2003-03-14 2004-03-12 A non-flammable electronic atomizing cigarette
MYPI20040896A MY138340A (en) 2003-03-14 2004-03-13 A flameless electronic atomizing cigarette

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10506827B2 (en) 2016-08-19 2019-12-17 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic automization piece, manufacturing method thereof, ultrasonic automizer and electronic cigarette

Families Citing this family (275)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100381083C (en) 2003-04-29 2008-04-16 韩力 Non-combustible electronic spray cigarette
CN2719043Y (en) 2004-04-14 2005-08-24 韩力 Atomized electronic cigarette
US10244793B2 (en) 2005-07-19 2019-04-02 Juul Labs, Inc. Devices for vaporization of a substance
US9675109B2 (en) 2005-07-19 2017-06-13 J. T. International Sa Method and system for vaporization of a substance
CN201067079Y (en) 2006-05-16 2008-06-04 韩力 Simulated aerosol inhaler
US7726320B2 (en) 2006-10-18 2010-06-01 R. J. Reynolds Tobacco Company Tobacco-containing smoking article
US7845359B2 (en) 2007-03-22 2010-12-07 Pierre Denain Artificial smoke cigarette
US20080257367A1 (en) * 2007-04-23 2008-10-23 Greg Paterno Electronic evaporable substance delivery device and method
US8991402B2 (en) 2007-12-18 2015-03-31 Pax Labs, Inc. Aerosol devices and methods for inhaling a substance and uses thereof
EP2260733B8 (en) * 2008-02-29 2018-12-19 Yunqiang Xiu Electronic simulated cigarette and smoking set comprising said electronic simulated cigarette
EP2100525A1 (en) 2008-03-14 2009-09-16 Philip Morris Products S.A. Electrically heated aerosol generating system and method
EP2110034A1 (en) 2008-04-17 2009-10-21 Philip Morris Products S.A. An electrically heated smoking system
EP2113178A1 (en) 2008-04-30 2009-11-04 Philip Morris Products S.A. An electrically heated smoking system having a liquid storage portion
AT507187B1 (en) * 2008-10-23 2010-03-15 Helmut Dr Buchberger INHALER
GB0823491D0 (en) * 2008-12-23 2009-01-28 Kind Consumer Ltd A simulated cigarette device
CN201379072Y (en) 2009-02-11 2010-01-13 韩力 An improved atomized electronic cigarette
EP2253233A1 (en) 2009-05-21 2010-11-24 Philip Morris Products S.A. An electrically heated smoking system
JP5639176B2 (en) 2009-09-18 2014-12-10 スマート チップ マイクロエレクトロニック シーオー．リミテッド Electronic smoke
US10420374B2 (en) 2009-09-18 2019-09-24 Altria Client Services Llc Electronic smoke apparatus
EP2319334A1 (en) 2009-10-27 2011-05-11 Philip Morris Products S.A. A smoking system having a liquid storage portion
EP2327318A1 (en) 2009-11-27 2011-06-01 Philip Morris Products S.A. An electrically heated smoking system with internal or external heater
US11344683B2 (en) 2010-05-15 2022-05-31 Rai Strategic Holdings, Inc. Vaporizer related systems, methods, and apparatus
US8757147B2 (en) 2010-05-15 2014-06-24 Minusa Holdings Llc Personal vaporizing inhaler with internal light source
EP3831220B1 (en) 2010-07-30 2022-09-07 Japan Tobacco Inc. Smokeless flavor inhalator
KR200452879Y1 (en) * 2010-11-22 2011-03-24 이영훈 Electronic cigarette with battery level indicator
HUE026804T2 (en) 2011-02-11 2016-07-28 Batmark Ltd Inhaler component
US9399110B2 (en) 2011-03-09 2016-07-26 Chong Corporation Medicant delivery system
EP2683431B1 (en) 2011-03-09 2017-01-18 Chong Corporation Medicant delivery system
US8903228B2 (en) 2011-03-09 2014-12-02 Chong Corporation Vapor delivery devices and methods
US8528569B1 (en) 2011-06-28 2013-09-10 Kyle D. Newton Electronic cigarette with liquid reservoir
EP3072406B1 (en) 2011-08-04 2019-05-01 Fontem Holdings 1 B.V. Electronic cigarette
US9078473B2 (en) 2011-08-09 2015-07-14 R.J. Reynolds Tobacco Company Smoking articles and use thereof for yielding inhalation materials
RU2541312C2 (en) * 2011-08-31 2015-02-10 Александр Васильевич Иващенко Pharmaceutical composition, method for preparing and device for using it
CN107183785A (en) * 2011-09-14 2017-09-22 美国诗福佳有限公司 Steam delivery device
TWI546023B (en) 2011-10-27 2016-08-21 菲利浦莫里斯製品股份有限公司 Electrically operated aerosol generating system with aerosol production control
RU2489948C2 (en) * 2011-11-17 2013-08-20 Общество с ограниченной ответственностью "Научно-производственное объединение ЗДОРОВЬЕ" ("НПО ЗДОРОВЬЕ") Smoke-generating composition for electronic devices imitating tobacco smoking, such composition production and application method
EP2609820A1 (en) 2011-12-30 2013-07-03 Philip Morris Products S.A. Detection of aerosol-forming substrate in an aerosol generating device
US9282772B2 (en) 2012-01-31 2016-03-15 Altria Client Services Llc Electronic vaping device
KR20140135774A (en) 2012-02-22 2014-11-26 알트리아 클라이언트 서비시스 인코포레이티드 Electronic smoking article and improved heater element
CN104254356B (en) 2012-02-22 2017-08-08 奥驰亚客户服务公司 electronic smoking device
GB2502055A (en) 2012-05-14 2013-11-20 Nicoventures Holdings Ltd Modular electronic smoking device
GB2502053B (en) 2012-05-14 2014-09-24 Nicoventures Holdings Ltd Electronic smoking device
GB2504075A (en) 2012-07-16 2014-01-22 Nicoventures Holdings Ltd Electronic smoking device
GB2504076A (en) 2012-07-16 2014-01-22 Nicoventures Holdings Ltd Electronic smoking device
CN102754924B (en) * 2012-07-31 2014-09-10 龙功运 Evaporation type electronic cigarette
US10517530B2 (en) 2012-08-28 2019-12-31 Juul Labs, Inc. Methods and devices for delivering and monitoring of tobacco, nicotine, or other substances
GB2507103A (en) 2012-10-19 2014-04-23 Nicoventures Holdings Ltd Electronic inhalation device
GB2507104A (en) 2012-10-19 2014-04-23 Nicoventures Holdings Ltd Electronic inhalation device
US10034988B2 (en) 2012-11-28 2018-07-31 Fontem Holdings I B.V. Methods and devices for compound delivery
US9301549B2 (en) * 2013-01-08 2016-04-05 Huizhou Kimree Technology Co., Ltd., Shenzhen Branch Electronic cigarette device, electronic cigarette and atomization device thereof
USD691765S1 (en) 2013-01-14 2013-10-15 Altria Client Services Inc. Electronic smoking article
USD695449S1 (en) 2013-01-14 2013-12-10 Altria Client Services Inc. Electronic smoking article
USD691766S1 (en) 2013-01-14 2013-10-15 Altria Client Services Inc. Mouthpiece of a smoking article
USD849993S1 (en) 2013-01-14 2019-05-28 Altria Client Services Electronic smoking article
USD841231S1 (en) 2013-01-14 2019-02-19 Altria Client Services, Llc Electronic vaping device mouthpiece
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
CN104013108B (en) * 2013-03-20 2017-01-25 惠州市吉瑞科技有限公司 Electronic cigarette
CN205196987U (en) 2013-04-12 2016-05-04 吉瑞高新科技股份有限公司 Electronic cigarette
IL305842B2 (en) 2013-05-06 2024-12-01 Juul Labs Inc Nicotine salt formulations for aerosol devices and methods thereof
CN105473012B (en) 2013-06-14 2020-06-19 尤尔实验室有限公司 Multiple heating elements with separate vaporizable materials in electronic vaporization equipment
US9848645B2 (en) 2013-07-24 2017-12-26 Sis Resources Ltd. Cartomizer structure for automated assembly
US10194693B2 (en) 2013-09-20 2019-02-05 Fontem Holdings 1 B.V. Aerosol generating device
GB2519101A (en) 2013-10-09 2015-04-15 Nicoventures Holdings Ltd Electronic vapour provision system
BR302014001648S1 (en) 2013-10-14 2015-06-09 Altria Client Services Inc Smoke Applied Configuration
CN103584285A (en) * 2013-10-16 2014-02-19 王立平 Electronic cigarette
US10039321B2 (en) 2013-11-12 2018-08-07 Vmr Products Llc Vaporizer
EP4552512A3 (en) 2013-12-05 2025-07-02 Juul Labs, Inc. Nicotine liquid formulations for aerosol devices and methods thereof
US20160366947A1 (en) 2013-12-23 2016-12-22 James Monsees Vaporizer apparatus
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
US10058129B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
US10159282B2 (en) 2013-12-23 2018-12-25 Juul Labs, Inc. Cartridge for use with a vaporizer device
US9549573B2 (en) 2013-12-23 2017-01-24 Pax Labs, Inc. Vaporization device systems and methods
GB2558805B8 (en) 2013-12-23 2018-12-19 Juul Labs Uk Holdco Ltd Vaporization device systems and methods
US9839238B2 (en) 2014-02-28 2017-12-12 Rai Strategic Holdings, Inc. Control body for an electronic smoking article
WO2015135184A1 (en) * 2014-03-13 2015-09-17 吉瑞高新科技股份有限公司 Battery assembly, electronic cigarette, and method for manufacturing electronic cigarette
CN203746934U (en) * 2014-03-26 2014-07-30 刘团芳 Smoking set battery for electronic cigarette
CN103919269B (en) * 2014-03-28 2016-01-20 广东中烟工业有限责任公司 A kind of electronic cigarette
CN105011350A (en) * 2014-04-30 2015-11-04 上海绿馨电子科技有限公司 Electronic cigarette oil containing cordyceps and preparation method thereof
CN105011349A (en) * 2014-04-30 2015-11-04 上海绿馨电子科技有限公司 Electronic cigarette oil containing agilawood extract and preparation method thereof
WO2015175979A1 (en) 2014-05-16 2015-11-19 Pax Labs, Inc. Systems and methods for aerosolizing a smokeable material
GB2528673B (en) * 2014-07-25 2020-07-01 Nicoventures Holdings Ltd Aerosol provision system
GB201413835D0 (en) 2014-08-05 2014-09-17 Nicoventures Holdings Ltd Electronic vapour provision system
US9913493B2 (en) 2014-08-21 2018-03-13 Rai Strategic Holdings, Inc. Aerosol delivery device including a moveable cartridge and related assembly method
US10765144B2 (en) 2014-08-21 2020-09-08 Rai Strategic Holdings, Inc. Aerosol delivery device including a moveable cartridge and related assembly method
KR20170074898A (en) 2014-10-02 2017-06-30 디지레츠 인코포레이티드 Disposable tank electronic cigarette, method of manufacture and method of use
US11051554B2 (en) 2014-11-12 2021-07-06 Rai Strategic Holdings, Inc. MEMS-based sensor for an aerosol delivery device
KR102755161B1 (en) 2014-12-05 2025-01-15 쥴 랩스, 인크. Calibrated dose control
US10500600B2 (en) 2014-12-09 2019-12-10 Rai Strategic Holdings, Inc. Gesture recognition user interface for an aerosol delivery device
US10321711B2 (en) 2015-01-29 2019-06-18 Rai Strategic Holdings, Inc. Proximity detection for an aerosol delivery device
US10027016B2 (en) 2015-03-04 2018-07-17 Rai Strategic Holdings Inc. Antenna for an aerosol delivery device
US9980516B2 (en) 2015-03-09 2018-05-29 Rai Strategic Holdings, Inc. Aerosol delivery device including a wave guide and related method
US10172388B2 (en) 2015-03-10 2019-01-08 Rai Strategic Holdings, Inc. Aerosol delivery device with microfluidic delivery component
GB201505595D0 (en) 2015-03-31 2015-05-13 British American Tobacco Co Cartridge for use with apparatus for heating smokeable material
GB201505597D0 (en) 2015-03-31 2015-05-13 British American Tobacco Co Article for use with apparatus for heating smokable material
US11000069B2 (en) 2015-05-15 2021-05-11 Rai Strategic Holdings, Inc. Aerosol delivery device and methods of formation thereof
US10238145B2 (en) 2015-05-19 2019-03-26 Rai Strategic Holdings, Inc. Assembly substation for assembling a cartridge for a smoking article
GB2540135B (en) 2015-07-01 2021-03-03 Nicoventures Holdings Ltd Electronic aerosol provision system
US10966460B2 (en) 2015-07-17 2021-04-06 Rai Strategic Holdings, Inc. Load-based detection of an aerosol delivery device in an assembled arrangement
CN104983078B (en) * 2015-07-17 2018-11-30 湖南中烟工业有限责任公司 A kind of electronic smoke atomizer and electronic cigarette
US11504489B2 (en) 2015-07-17 2022-11-22 Rai Strategic Holdings, Inc. Contained liquid system for refilling aerosol delivery devices
US11134544B2 (en) 2015-07-24 2021-09-28 Rai Strategic Holdings, Inc. Aerosol delivery device with radiant heating
US10206429B2 (en) 2015-07-24 2019-02-19 Rai Strategic Holdings, Inc. Aerosol delivery device with radiant heating
US10015987B2 (en) 2015-07-24 2018-07-10 Rai Strategic Holdings Inc. Trigger-based wireless broadcasting for aerosol delivery devices
US11033054B2 (en) 2015-07-24 2021-06-15 Rai Strategic Holdings, Inc. Radio-frequency identification (RFID) authentication system for aerosol delivery devices
US10492528B2 (en) 2015-08-11 2019-12-03 Altria Client Services Llc Power supply section configuration for an electronic vaping device and electronic vaping device
US11363833B2 (en) 2015-08-14 2022-06-21 Philip Morris Products S.A. Blister capsule, and container, for an aerosol-generating system
US10034494B2 (en) 2015-09-15 2018-07-31 Rai Strategic Holdings, Inc. Reservoir for aerosol delivery devices
CN106543138A (en) * 2015-09-16 2017-03-29 黄志萍 It is a kind of to keep the non-discoloring method of nicotine and its application
GB2542838B (en) 2015-10-01 2022-01-12 Nicoventures Trading Ltd Aerosol provision system
US10058125B2 (en) 2015-10-13 2018-08-28 Rai Strategic Holdings, Inc. Method for assembling an aerosol delivery device
US20170112194A1 (en) 2015-10-21 2017-04-27 Rai Strategic Holdings, Inc. Rechargeable lithium-ion capacitor for an aerosol delivery device
US10582726B2 (en) 2015-10-21 2020-03-10 Rai Strategic Holdings, Inc. Induction charging for an aerosol delivery device
US10918134B2 (en) 2015-10-21 2021-02-16 Rai Strategic Holdings, Inc. Power supply for an aerosol delivery device
CN105231491A (en) * 2015-10-26 2016-01-13 林冠洲 Electronic cigarette with built-in lignaloe oil
US10201187B2 (en) 2015-11-02 2019-02-12 Rai Strategic Holdings, Inc. User interface for an aerosol delivery device
US10820630B2 (en) 2015-11-06 2020-11-03 Rai Strategic Holdings, Inc. Aerosol delivery device including a wirelessly-heated atomizer and related method
WO2017084107A1 (en) * 2015-11-21 2017-05-26 卓智微電子有限公司 Gas flow rate calculation method, heating evaporator and electronic cigarette
US9955733B2 (en) 2015-12-07 2018-05-01 Rai Strategic Holdings, Inc. Camera for an aerosol delivery device
US10440992B2 (en) 2015-12-07 2019-10-15 Rai Strategic Holdings, Inc. Motion sensing for an aerosol delivery device
US11291252B2 (en) 2015-12-18 2022-04-05 Rai Strategic Holdings, Inc. Proximity sensing for an aerosol delivery device
US10092036B2 (en) 2015-12-28 2018-10-09 Rai Strategic Holdings, Inc. Aerosol delivery device including a housing and a coupler
US10051891B2 (en) 2016-01-05 2018-08-21 Rai Strategic Holdings, Inc. Capacitive sensing input device for an aerosol delivery device
US10194694B2 (en) 2016-01-05 2019-02-05 Rai Strategic Holdings, Inc. Aerosol delivery device with improved fluid transport
US10258086B2 (en) 2016-01-12 2019-04-16 Rai Strategic Holdings, Inc. Hall effect current sensor for an aerosol delivery device
US10104912B2 (en) 2016-01-20 2018-10-23 Rai Strategic Holdings, Inc. Control for an induction-based aerosol delivery device
US10015989B2 (en) 2016-01-27 2018-07-10 Rai Strategic Holdings, Inc. One-way valve for refilling an aerosol delivery device
SG11201806801VA (en) 2016-02-11 2018-09-27 Juul Labs Inc Securely attaching cartridges for vaporizer devices
WO2017139595A1 (en) 2016-02-11 2017-08-17 Pax Labs, Inc. Fillable vaporizer cartridge and method of filling
US11412781B2 (en) 2016-02-12 2022-08-16 Rai Strategic Holdings, Inc. Adapters for refilling an aerosol delivery device
US10433580B2 (en) 2016-03-03 2019-10-08 Altria Client Services Llc Methods to add menthol, botanic materials, and/or non-botanic materials to a cartridge, and/or an electronic vaping device including the cartridge
US10455863B2 (en) 2016-03-03 2019-10-29 Altria Client Services Llc Cartridge for electronic vaping device
US10368580B2 (en) 2016-03-08 2019-08-06 Altria Client Services Llc Combined cartridge for electronic vaping device
US9936733B2 (en) 2016-03-09 2018-04-10 Rai Strategic Holdings, Inc. Accessory configured to charge an aerosol delivery device and related method
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
US10368581B2 (en) 2016-03-11 2019-08-06 Altria Client Services Llc Multiple dispersion generator e-vaping device
US10357060B2 (en) 2016-03-11 2019-07-23 Altria Client Services Llc E-vaping device cartridge holder
US12501928B2 (en) 2016-03-11 2025-12-23 Altria Client Services Llc Multiple dispersion generating e-vaping device having a dual piston cylinder, configured to reduce a transmission of a pressure force from a carbon dioxide capsule to a tank configured to store a pre-aerosol formulation
CN105661649A (en) * 2016-03-14 2016-06-15 深圳市合元科技有限公司 Smoke generator and smoke generating method
GB201605101D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Electronic vapour provision system
GB201605102D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Mechanical connector for electronic vapour provision system
US10334880B2 (en) 2016-03-25 2019-07-02 Rai Strategic Holdings, Inc. Aerosol delivery device including connector comprising extension and receptacle
US11207478B2 (en) 2016-03-25 2021-12-28 Rai Strategic Holdings, Inc. Aerosol production assembly including surface with micro-pattern
EP3228345A1 (en) * 2016-04-04 2017-10-11 Nexvap SA Inhaler and liquid composition
US10333339B2 (en) 2016-04-12 2019-06-25 Rai Strategic Holdings, Inc. Charger for an aerosol delivery device
US10945462B2 (en) 2016-04-12 2021-03-16 Rai Strategic Holdings, Inc. Detachable power source for an aerosol delivery device
US10028534B2 (en) 2016-04-20 2018-07-24 Rai Strategic Holdings, Inc. Aerosol delivery device, and associated apparatus and method of formation thereof
JP2019520787A (en) 2016-04-27 2019-07-25 ニコベンチャーズ ホールディングス リミテッド Electronic aerosol supply system and vaporizer for electronic aerosol supply system
US10405579B2 (en) 2016-04-29 2019-09-10 Rai Strategic Holdings, Inc. Methods for assembling a cartridge for an aerosol delivery device, and associated systems and apparatuses
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
US10959458B2 (en) 2016-06-20 2021-03-30 Rai Strategic Holdings, Inc. Aerosol delivery device including an electrical generator assembly
CN105852228B (en) * 2016-06-21 2019-10-11 湖南中烟工业有限责任公司 An electronic cigarette ultrasonic circuit control method and system
USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD848057S1 (en) 2016-06-23 2019-05-07 Pax Labs, Inc. Lid for a vaporizer
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
US10085485B2 (en) 2016-07-06 2018-10-02 Rai Strategic Holdings, Inc. Aerosol delivery device with a reservoir housing and a vaporizer assembly
US10463078B2 (en) 2016-07-08 2019-11-05 Rai Strategic Holdings, Inc. Aerosol delivery device with condensing and non-condensing vaporization
US10405581B2 (en) 2016-07-08 2019-09-10 Rai Strategic Holdings, Inc. Gas sensing for an aerosol delivery device
US10231485B2 (en) 2016-07-08 2019-03-19 Rai Strategic Holdings, Inc. Radio frequency to direct current converter for an aerosol delivery device
CN105942585A (en) * 2016-07-19 2016-09-21 云南中烟工业有限责任公司 Electronic cigarette based on MEMS atomization chip
CN105962424A (en) * 2016-07-19 2016-09-28 云南中烟工业有限责任公司 MEMS atomization chip for electronic cigarette
US10617151B2 (en) 2016-07-21 2020-04-14 Rai Strategic Holdings, Inc. Aerosol delivery device with a liquid transport element comprising a porous monolith and related method
US10602775B2 (en) 2016-07-21 2020-03-31 Rai Strategic Holdings, Inc. Aerosol delivery device with a unitary reservoir and liquid transport element comprising a porous monolith and related method
US11019847B2 (en) 2016-07-28 2021-06-01 Rai Strategic Holdings, Inc. Aerosol delivery devices including a selector and related methods
US10765146B2 (en) 2016-08-08 2020-09-08 Rai Strategic Holdings, Inc. Boost converter for an aerosol delivery device
CN107713010B (en) * 2016-08-11 2020-07-07 罗日坚 Environment-friendly cigarette case
US12472316B2 (en) 2016-09-09 2025-11-18 Rai Strategic Holdings, Inc. Analog control component for an aerosol delivery device
US11937647B2 (en) 2016-09-09 2024-03-26 Rai Strategic Holdings, Inc. Fluidic control for an aerosol delivery device
US11660403B2 (en) 2016-09-22 2023-05-30 Juul Labs, Inc. Leak-resistant vaporizer device
US10080387B2 (en) 2016-09-23 2018-09-25 Rai Strategic Holdings, Inc. Aerosol delivery device with replaceable wick and heater assembly
US10477896B2 (en) * 2016-10-12 2019-11-19 Rai Strategic Holdings, Inc. Photodetector for measuring aerosol precursor composition in an aerosol delivery device
US10524508B2 (en) 2016-11-15 2020-01-07 Rai Strategic Holdings, Inc. Induction-based aerosol delivery device
US10492530B2 (en) 2016-11-15 2019-12-03 Rai Strategic Holdings, Inc. Two-wire authentication system for an aerosol delivery device
US11103012B2 (en) 2016-11-17 2021-08-31 Rai Strategic Holdings, Inc. Satellite navigation for an aerosol delivery device
US10172392B2 (en) 2016-11-18 2019-01-08 Rai Strategic Holdings, Inc. Humidity sensing for an aerosol delivery device
US10206431B2 (en) 2016-11-18 2019-02-19 Rai Strategic Holdings, Inc. Charger for an aerosol delivery device
US10653183B2 (en) 2016-11-18 2020-05-19 Rai Strategic Holdings, Inc. Power source for an aerosol delivery device
US10524509B2 (en) 2016-11-18 2020-01-07 Rai Strategic Holdings, Inc. Pressure sensing for an aerosol delivery device
US10537137B2 (en) 2016-11-22 2020-01-21 Rai Strategic Holdings, Inc. Rechargeable lithium-ion battery for an aerosol delivery device
US11013266B2 (en) 2016-12-09 2021-05-25 Rai Strategic Holdings, Inc. Aerosol delivery device sensory system including an infrared sensor and related method
US10517326B2 (en) 2017-01-27 2019-12-31 Rai Strategic Holdings, Inc. Secondary battery for an aerosol delivery device
TWI643566B (en) * 2017-02-08 2018-12-11 日本煙草產業股份有限公司 Liquid supply method
TWI643567B (en) * 2017-02-08 2018-12-11 日本煙草產業股份有限公司 Cartridge and suction device
US10827783B2 (en) 2017-02-27 2020-11-10 Rai Strategic Holdings, Inc. Digital compass for an aerosol delivery device
US10674765B2 (en) 2017-03-29 2020-06-09 Rai Strategic Holdings, Inc. Aerosol delivery device with improved atomizer
US10440995B2 (en) 2017-03-29 2019-10-15 Rai Strategic Holdings, Inc. Aerosol delivery device including substrate with improved absorbency properties
US10314340B2 (en) 2017-04-21 2019-06-11 Rai Strategic Holdings, Inc. Refillable aerosol delivery device and related method
US10285444B2 (en) 2017-04-27 2019-05-14 Rai Strategic Holdings, Inc. Aerosol delivery device including a ceramic wicking element
US11297876B2 (en) 2017-05-17 2022-04-12 Rai Strategic Holdings, Inc. Aerosol delivery device
US10517330B2 (en) 2017-05-23 2019-12-31 RAI Stategic Holdings, Inc. Heart rate monitor for an aerosol delivery device
US11589621B2 (en) 2017-05-23 2023-02-28 Rai Strategic Holdings, Inc. Heart rate monitor for an aerosol delivery device
WO2019002329A1 (en) * 2017-06-28 2019-01-03 Philip Morris Products S.A. Electrical heating assembly, aerosol-generating device and method for resistively heating an aerosol-forming substrate
US10842197B2 (en) 2017-07-12 2020-11-24 Rai Strategic Holdings, Inc. Detachable container for aerosol delivery having pierceable membrane
US11337456B2 (en) 2017-07-17 2022-05-24 Rai Strategic Holdings, Inc. Video analytics camera system for an aerosol delivery device
US10349674B2 (en) 2017-07-17 2019-07-16 Rai Strategic Holdings, Inc. No-heat, no-burn smoking article
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
US11039645B2 (en) 2017-09-19 2021-06-22 Rai Strategic Holdings, Inc. Differential pressure sensor for an aerosol delivery device
US10505383B2 (en) 2017-09-19 2019-12-10 Rai Strategic Holdings, Inc. Intelligent charger for an aerosol delivery device
US10157265B1 (en) 2017-09-21 2018-12-18 Rai Strategic Holdings, Inc. Clinical study product dispensing device
US10660370B2 (en) 2017-10-12 2020-05-26 Rai Strategic Holdings, Inc. Aerosol delivery device including a control body, an atomizer body, and a cartridge and related methods
US10517332B2 (en) 2017-10-31 2019-12-31 Rai Strategic Holdings, Inc. Induction heated aerosol delivery device
GB201718462D0 (en) 2017-11-08 2017-12-20 British American Tobacco Investments Ltd Vapour provision systems
US10806181B2 (en) 2017-12-08 2020-10-20 Rai Strategic Holdings, Inc. Quasi-resonant flyback converter for an induction-based aerosol delivery device
US10786010B2 (en) 2017-12-15 2020-09-29 Rai Strategic Holdings, Inc. Aerosol delivery device with multiple aerosol delivery pathways
GB201721821D0 (en) 2017-12-22 2018-02-07 Nicoventures Holdings Ltd Electronic aerosol provision system
US10555558B2 (en) 2017-12-29 2020-02-11 Rai Strategic Holdings, Inc. Aerosol delivery device providing flavor control
CN108185526B (en) * 2018-01-03 2023-09-01 云南中烟工业有限责任公司 MEMS heating chip integrated with diode temperature sensor and manufacturing method thereof
CN108158039B (en) * 2018-01-03 2023-07-11 云南中烟工业有限责任公司 A MEMS heating chip integrating multiple Pt temperature sensors and its manufacturing method
CN108354228B (en) * 2018-01-03 2023-07-25 云南中烟工业有限责任公司 MEMS heating chip with integrated Pt temperature sensor and manufacturing method thereof
CN108158040B (en) * 2018-01-03 2023-11-21 云南中烟工业有限责任公司 MEMS electronic cigarette chip capable of uniformly heating and manufacturing method thereof
US11019850B2 (en) 2018-02-26 2021-06-01 Rai Strategic Holdings, Inc. Heat conducting substrate for electrically heated aerosol delivery device
US10813385B2 (en) 2018-03-09 2020-10-27 Rai Strategic Holdings, Inc. Buck regulator with operational amplifier feedback for an aerosol delivery device
US12102118B2 (en) 2018-03-09 2024-10-01 Rai Strategic Holdings, Inc. Electronically heated heat-not-burn smoking article
US10945465B2 (en) 2018-03-15 2021-03-16 Rai Strategic Holdings, Inc. Induction heated susceptor and aerosol delivery device
US10798969B2 (en) 2018-03-16 2020-10-13 R. J. Reynolds Tobacco Company Smoking article with heat transfer component
US11382356B2 (en) 2018-03-20 2022-07-12 Rai Strategic Holdings, Inc. Aerosol delivery device with indexing movement
US11206864B2 (en) 2018-03-26 2021-12-28 Rai Strategic Holdings, Inc. Aerosol delivery device providing flavor control
US10959459B2 (en) 2018-05-16 2021-03-30 Rai Strategic Holdings, Inc. Voltage regulator for an aerosol delivery device
US10932490B2 (en) 2018-05-16 2021-03-02 Rai Strategic Holdings, Inc. Atomizer and aerosol delivery device
US11191298B2 (en) 2018-06-22 2021-12-07 Rai Strategic Holdings, Inc. Aerosol source member having combined susceptor and aerosol precursor material
US11094993B2 (en) 2018-08-10 2021-08-17 Rai Strategic Holdings, Inc. Charge circuitry for an aerosol delivery device
US10939707B2 (en) 2018-08-23 2021-03-09 Rai Strategic Holdings, Inc. Aerosol delivery device with segmented electrical heater
US11265974B2 (en) 2018-08-27 2022-03-01 Rai Strategic Holdings, Inc. Aerosol delivery device with integrated thermal conductor
US11247005B2 (en) 2018-09-26 2022-02-15 Rai Strategic Holdings, Inc. Aerosol delivery device with conductive inserts
US10791767B2 (en) 2018-10-12 2020-10-06 Rai Strategic Holdings, Inc. Connectors for forming electrical and mechanical connections between interchangeable units in an aerosol delivery system
US12171261B2 (en) 2018-10-12 2024-12-24 Rai Strategic Holdings, Inc. Vaporization system
US10939702B2 (en) 2018-10-12 2021-03-09 Rai Strategic Holdings, Inc. Connectors for forming electrical and mechanical connections between interchangeable units in an aerosol delivery system
US11502466B2 (en) 2018-10-12 2022-11-15 Rai Strategic Holdings, Inc. Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US11291249B2 (en) 2018-10-12 2022-04-05 Rai Strategic Holdings, Inc. Aerosol delivery device with visible indicator
US11678700B2 (en) 2018-10-12 2023-06-20 Rai Strategic Holdings, Inc. Aerosol delivery device with visible indicator
US12342860B2 (en) 2018-10-12 2025-07-01 Rai Strategic Holdings, Inc. Heater and liquid transport for an aerosol delivery system
US12232526B2 (en) 2018-10-12 2025-02-25 Rai Strategic Holdings, Inc. Connectors for forming electrical and mechanical connections between interchangeable units in an aerosol delivery system
US11974603B2 (en) 2018-10-12 2024-05-07 Rai Strategic Holdings, Inc. Aerosol delivery device with visible indicator
US12478112B2 (en) 2018-10-30 2025-11-25 R.J. Reynolds Tobacco Company Smoking article cartridge
US11156766B2 (en) 2018-11-19 2021-10-26 Rai Strategic Holdings, Inc. Aerosol delivery device
US11614720B2 (en) 2018-11-19 2023-03-28 Rai Strategic Holdings, Inc. Temperature control in an aerosol delivery device
US11592793B2 (en) 2018-11-19 2023-02-28 Rai Strategic Holdings, Inc. Power control for an aerosol delivery device
US11372153B2 (en) 2018-11-19 2022-06-28 Rai Strategic Holdings, Inc. Cartridge orientation for selection of a control function in a vaporization system
US12066654B2 (en) 2018-11-19 2024-08-20 Rai Strategic Holdings, Inc. Charging control for an aerosol delivery device
US11753750B2 (en) 2018-11-20 2023-09-12 R.J. Reynolds Tobacco Company Conductive aerosol generating composite substrate for aerosol source member
CN109480334B (en) * 2018-11-27 2024-02-02 云南中烟工业有限责任公司 Liquid supply device and liquid supply method for electronic cigarette
US11547816B2 (en) 2018-11-28 2023-01-10 Rai Strategic Holdings, Inc. Micropump for an aerosol delivery device
CA3124606C (en) * 2019-01-04 2023-10-10 Nicoventures Trading Limited Aerosol generation
US11096419B2 (en) 2019-01-29 2021-08-24 Rai Strategic Holdings, Inc. Air pressure sensor for an aerosol delivery device
US11456480B2 (en) 2019-02-07 2022-09-27 Rai Strategic Holdings, Inc. Non-inverting amplifier circuit for an aerosol delivery device
US12140978B2 (en) 2019-03-01 2024-11-12 Rai Strategic Holdings, Inc. Temperature control circuitry for an aerosol delivery device
US11602164B2 (en) 2019-03-14 2023-03-14 Rai Strategic Holdings, Inc. Aerosol delivery device with graded porosity from inner to outer wall surfaces
US11690405B2 (en) 2019-04-25 2023-07-04 Rai Strategic Holdings, Inc. Artificial intelligence in an aerosol delivery device
US11517688B2 (en) 2019-05-10 2022-12-06 Rai Strategic Holdings, Inc. Flavor article for an aerosol delivery device
US12396480B2 (en) * 2019-05-22 2025-08-26 Rai Strategic Holdings, Inc. Reservoir configuration for aerosol delivery device
US11589425B2 (en) 2019-05-24 2023-02-21 Rai Strategic Holdings, Inc. Shape memory material for controlled liquid delivery in an aerosol delivery device
EP3905908B1 (en) 2019-06-20 2025-01-08 Shaheen Innovations Holding Limited Personal ultrasonic atomizer device
US11785991B2 (en) 2019-10-04 2023-10-17 Rai Strategic Holdings, Inc. Use of infrared temperature detection in an aerosol delivery device
US11470689B2 (en) 2019-10-25 2022-10-11 Rai Strategic Holdings, Inc. Soft switching in an aerosol delivery device
US11259569B2 (en) 2019-12-10 2022-03-01 Rai Strategic Holdings, Inc. Aerosol delivery device with downstream flavor cartridge
US12538944B2 (en) 2019-12-15 2026-02-03 Shaheen Innovations Holding Limited Nicotine delivery device with identification arrangement
US12201144B2 (en) 2019-12-15 2025-01-21 Shaheen Innovations Holding Limited Hookah device
ES2999063T3 (en) 2019-12-15 2025-02-24 Shaheen Innovations Holding Ltd Mist inhaler devices
ES2971290T3 (en) 2019-12-15 2024-06-04 Shaheen Innovations Holding Ltd Ultrasonic nebulizer inhaler
JP7483041B2 (en) 2019-12-15 2024-05-14 シャヒーン イノベーションズ ホールディング リミテッド Ultrasonic Mist Inhaler
US12233207B2 (en) 2019-12-15 2025-02-25 Shaheen Innovations Holding Limited Mist inhaler devices
US11944120B2 (en) 2019-12-15 2024-04-02 Shaheen Innovations Holding Limited Ultrasonic mist inhaler with capillary retainer
EP4031218A4 (en) 2019-12-15 2023-06-07 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US12121056B2 (en) 2019-12-15 2024-10-22 Shaheen Innovations Holding Limited Hookah device
US11607511B2 (en) 2020-01-08 2023-03-21 Nicoventures Trading Limited Inductively-heated substrate tablet for aerosol delivery device
US11457665B2 (en) 2020-01-16 2022-10-04 Nicoventures Trading Limited Susceptor arrangement for an inductively-heated aerosol delivery device
US12484610B2 (en) 2020-04-16 2025-12-02 R.J. Reynolds Tobacco Company Aerosol delivery device including a segregated substrate
US11439189B2 (en) 2020-04-28 2022-09-13 Rai Strategic Holdings, Inc. Mesh network charging for aerosol delivery devices
US11839240B2 (en) 2020-04-29 2023-12-12 Rai Strategic Holdings, Inc. Piezo sensor for a power source
US12514294B2 (en) 2020-07-01 2026-01-06 Nicoventures Trading Limited 3D-printed substrate for aerosol delivery device
US11707088B2 (en) 2020-09-25 2023-07-25 Rai Strategic Holdings, Inc. Aroma delivery system for aerosol delivery device
US11856986B2 (en) 2020-10-19 2024-01-02 Rai Strategic Holdings, Inc. Customizable panel for aerosol delivery device
US11889869B2 (en) 2020-11-16 2024-02-06 Rai Strategic Holdings, Inc. Closed-loop control of temperature and pressure sensing for an aerosol provision device
US12144377B2 (en) 2021-10-01 2024-11-19 Rai Strategic Holdings, Inc. Absorbent containing mouthpiece for aerosol delivery device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429703A (en) * 1982-02-22 1984-02-07 William Haber Cigarette substitute
US4771796A (en) * 1987-01-07 1988-09-20 Fritz Myer Electrically operated simulated cigarette
CN2047485U (en) * 1989-05-24 1989-11-15 赵玉忠 Cigarette with electronic device
US5666977A (en) * 1993-06-10 1997-09-16 Philip Morris Incorporated Electrical smoking article using liquid tobacco flavor medium delivery system
CN2293957Y (en) * 1997-05-23 1998-10-14 赵玉忠 Electronic controlled cigarette holder
US6024097A (en) * 1992-02-20 2000-02-15 J Mom Trust Product for assisting a smoker in giving up the habit
US6196218B1 (en) * 1999-02-24 2001-03-06 Ponwell Enterprises Ltd Piezo inhaler
US6216705B1 (en) * 1999-06-22 2001-04-17 Gricha Ossepian Smoking article not having a solid substance
CN2643681Y (en) * 2003-03-14 2004-09-29 韩力 A non-combustible electronic atomized cigarette

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3910059C1 (en) * 1989-03-28 1990-11-15 B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De Smokable article
DE3910899A1 (en) * 1989-04-04 1990-10-11 Bat Cigarettenfab Gmbh Smokable article
US5944025A (en) * 1996-12-30 1999-08-31 Brown & Williamson Tobacco Company Smokeless method and article utilizing catalytic heat source for controlling products of combustion
EA200100917A1 (en) * 1999-02-26 2002-08-29 Х.Ф. Унд Ф.Ф. Реемтсма Гмбх SMOKING PRODUCT

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429703A (en) * 1982-02-22 1984-02-07 William Haber Cigarette substitute
US4771796A (en) * 1987-01-07 1988-09-20 Fritz Myer Electrically operated simulated cigarette
CN2047485U (en) * 1989-05-24 1989-11-15 赵玉忠 Cigarette with electronic device
US6024097A (en) * 1992-02-20 2000-02-15 J Mom Trust Product for assisting a smoker in giving up the habit
US5666977A (en) * 1993-06-10 1997-09-16 Philip Morris Incorporated Electrical smoking article using liquid tobacco flavor medium delivery system
CN2293957Y (en) * 1997-05-23 1998-10-14 赵玉忠 Electronic controlled cigarette holder
US6196218B1 (en) * 1999-02-24 2001-03-06 Ponwell Enterprises Ltd Piezo inhaler
US6216705B1 (en) * 1999-06-22 2001-04-17 Gricha Ossepian Smoking article not having a solid substance
CN2643681Y (en) * 2003-03-14 2004-09-29 韩力 A non-combustible electronic atomized cigarette

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10506827B2 (en) 2016-08-19 2019-12-17 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic automization piece, manufacturing method thereof, ultrasonic automizer and electronic cigarette

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KR100971180B1 (en) 2010-07-20
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RU2336002C2 (en) 2008-10-20
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