[go: up one dir, main page]

WO2013181789A1 - 电子烟电路 - Google Patents

电子烟电路 Download PDF

Info

Publication number
WO2013181789A1
WO2013181789A1 PCT/CN2012/076452 CN2012076452W WO2013181789A1 WO 2013181789 A1 WO2013181789 A1 WO 2013181789A1 CN 2012076452 W CN2012076452 W CN 2012076452W WO 2013181789 A1 WO2013181789 A1 WO 2013181789A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic cigarette
pin
heating wire
cigarette circuit
switching device
Prior art date
Application number
PCT/CN2012/076452
Other languages
English (en)
French (fr)
Inventor
刘秋明
Original Assignee
Liu Qiuming
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liu Qiuming filed Critical Liu Qiuming
Priority to PCT/CN2012/076452 priority Critical patent/WO2013181789A1/zh
Priority to US13/583,620 priority patent/US9060388B2/en
Priority to CN201290000853.XU priority patent/CN203952417U/zh
Publication of WO2013181789A1 publication Critical patent/WO2013181789A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0244—Heating of fluids
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/022—Heaters specially adapted for heating gaseous material

Definitions

  • the present invention relates to the field of electronic cigarette technology, and in particular, to an electronic cigarette circuit.
  • the battery used for disposable electronic cigarettes is a lithium-manganese battery with a disposable battery.
  • the lithium-manganese battery has a high voltage relative to other disposable batteries, up to 3.0V, high volume-to-volume ratio, long battery storage time, up to 5 years, etc.
  • the advantage is to replace the secondary lithium battery, and the lithium manganese battery uses the existing IC control circuit. From the point of view of making the finished electronic cigarette, the amount of smoke is too small to meet the requirements of the customer.
  • the inventors have studied through the system of the existing IC control circuit that the main reason for the excessive amount of smoke is that the power output to the load, that is, the heating wire is not high, and the temperature of the heating wire is not high.
  • the main reasons for the low power output to the heating wire are as follows.
  • the existing IC control circuit uses a disposable lithium manganese battery with a voltage of 3V. Compared with a secondary lithium battery with a voltage of 4.2V, the lithium manganese battery has a low voltage.
  • the internal resistance of the lithium manganese battery is relatively large, such as the same volume 08570 specification model, the internal resistance of the lithium manganese battery is 300 milliohms to 600 milliohms, and the lithium battery is 40 milliohms to 100 milliohms.
  • the lithium-manganese battery has a low voltage of 3V, which is determined by the characteristics of the material itself. For disposable batteries, it is difficult to improve.
  • the internal resistance of the lithium manganese battery can be improved by its internal process, formulation and shape structure of the electrode, but the improvement effect is not obvious at present.
  • a technical problem to be solved by the embodiments of the present invention is to provide an electronic cigarette circuit capable of increasing the power output to the heating wire and increasing the amount of smoke.
  • an embodiment of the present invention provides an electronic cigarette circuit including an IC and an IC.
  • the air flow sensor, the heating wire and the power supply VDD connected to the IC and the heating wire, the electronic cigarette circuit further comprises a switching device, and the switching device is connected in series with the heating wire and the power supply VDD to form a loop.
  • the switching device is an NMOS or PMOS connected to the IC and controlled by the IC.
  • the switching device is an NMOS; wherein the pin D of the NMOS is connected to one end of the heating wire, and the other end of the heating wire is simultaneously connected to the power supply VDD, the fifth pin 5 of the IC, and the capacitor C1. One pole, the other pole of the capacitor is grounded; the NMOS pin S is grounded;
  • the NMOS pin G is simultaneously connected to the fourth pin 4 of the IC, one end of the resistor R1, and the other end of the resistor R1 is grounded.
  • the switching device is a PMOS; wherein the pin D of the PM0S is simultaneously connected to the fifth pin 5 of the power supply VDDJC, one end of the resistor R1, and one pole of the capacitor C1, and the other pole of the capacitor C1. Grounding; the pin S of the PM0S is connected to one end of the heating wire, and the other end of the heating wire is grounded; the pin G of the PM0S is simultaneously connected to the fourth pin 4 of the IC and the other end of the resistor R1.
  • the resistance of the NMOS and the PMOS is 20 milliohms to 60 milliohms.
  • the resistance of the NMOS or the PMOS is 30 milliohms, 40 milliohms, or 50 milliohms.
  • the electronic cigarette circuit further includes an LED, and the first pin 1 of the IC is connected to one end of the airflow sensor; the second pin 2 of the IC is simultaneously connected to the other end of the airflow sensor and one end of the LED And grounded, the third pin 3 of the IC is connected to the other end of the LED.
  • the switching device is a micro mechanical switch, and the micro mechanical switch is connected in series with the heating wire and the power supply VDD to form a loop.
  • the power supply is a lithium manganese battery with a supply voltage of 3V.
  • the beneficial effects of the electronic cigarette circuit of the embodiment of the present invention are: by using a switching device that is externally disposed on the IC, and the switching device is connected with the heating wire and the power supply power source to form a loop, thereby achieving output to the heating wire
  • the high power the technical effect of large amount of smoke, the simple circuit structure, and convenient mass production.
  • FIG. 1 is a schematic diagram showing the functional principle of an electronic cigarette circuit according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of an electronic cigarette circuit according to a first embodiment of the present invention.
  • FIG. 3 is a schematic diagram of an electronic cigarette circuit according to a second embodiment of the present invention.
  • the inventor of the present invention creatively provides a technical method of replacing an integrated switch of an integrated IC with an external switch. Description
  • the inventors have verified through a large number of experiments that the electronic cigarette using the circuit structure of the present invention generates a large amount of smoke, can satisfy customer needs, has a simple circuit structure, and is convenient for mass production; and, due to secondary lithium batteries or polymerization
  • the storage time of the battery is short. After storage for 3 months to 6 months, the capacity of the battery becomes 60% ⁇ 75%, and less after 7 months to 12 months.
  • the storage time of the invention is up to A five-year disposable lithium-manganese battery replaces a secondary lithium battery or a polymer battery, and thus has a long storage time.
  • an electronic cigarette circuit includes an IC, an air flow sensor connected to the IC, a heating wire, and a power supply connected to the IC and the heating wire, and further includes an IC connected and controlled by the IC.
  • the switching device, and the switching device is connected in series with the heating wire and the power supply VDD to form a loop.
  • the working principle of the electronic cigarette circuit in the embodiment of the present invention is: the air flow sensor (microphone) senses the user's smoking action and sends an induction signal to the IC, the IC receives the sensing signal and generates a control signal and sends it to the switching device, and the switching device receives the control signal. Closing or opening, thereby closing or breaking the circuit formed by the switching device, the heating wire and the power supply to heat or stop heating the heating wire.
  • the common structure of the two electronic cigarette circuits is that the airflow sensor and the corresponding circuit of the LED are the same, specifically, the electronic cigarette circuit Also included is an LED, the first pin 1 of the IC is connected to one end of the airflow sensor; the second pin 2 of the IC is simultaneously connected to the other end of the airflow sensor and one end of the LED and grounded, the third pin of the IC 3 is connected to the other end of the LED.
  • the electronic cigarette circuit of the two embodiments differs in that the switching device and the switching device are different in circuit configuration.
  • the switching device of the electronic cigarette circuit shown in FIG. 2 adopts an NMOS.
  • the NMOS pin D is connected to one end of the heating wire, and the other end of the heating wire is simultaneously connected to the power supply VDD, the fifth pin 5 of the IC and one pole of the capacitor C1, and the other pole of the capacitor is grounded;
  • NMOS pin S is grounded
  • the NMOS pin G is simultaneously connected to the fourth pin 4 of the IC, one end of the resistor R1, and the other end of the resistor R1 is grounded.
  • the switching device of the electronic cigarette circuit shown in FIG. 3 adopts a PMOS.
  • the PMOS pin D is simultaneously connected to the fifth pin 5 of the power supply VDDJC, one end of the resistor R1 and one pole of the capacitor C1, and the other pole of the capacitor C1 is grounded;
  • the PMOS pin S is connected to one end of the heating wire , the other end of the heating wire is grounded;
  • the PMOS pin G is simultaneously connected to the fourth pin 4 of the IC and the other end of the resistor R1.
  • the operation principle of the electronic cigarette circuit shown in Figs. 2 and 3 differs in that the control signals for the conduction of the switching device are different.
  • the switching device of FIG. 2 adopts an NMOS, and the IC receives the sensing signal of the airflow sensor and generates a high-level control signal, which is sent to the NMOS by the fourth pin 4, and the NMOS receives the high-level control signal to be turned on, and further The loop is turned on and the heating wire starts to heat up.
  • the switching device of FIG. 2 adopts an NMOS, and the IC receives the sensing signal of the airflow sensor and generates a high-level control signal, which is sent to the NMOS by the fourth pin 4, and the NMOS receives the high-level control signal to be turned on, and further The loop is turned on and the heating wire starts to heat up.
  • the switching device adopts a PMOS
  • the IC receives the sensing signal of the airflow sensor and generates a low-level control signal to be sent to the PMOS through the fourth pin 4, and the PMOS receives the low-level control signal to be turned on, and then the loop guide The heating wire starts to heat up.
  • the electronic cigarette circuit includes an IC, an air flow sensor connected to the IC, a heating wire, and a power supply VDD connected to the IC and the heating wire, and the electronic cigarette circuit further includes a micro mechanical switch, and The micro mechanical switch is connected in series with the heating wire and the power supply VDD.
  • the switch device adopts a micro mechanical switch such as a micro tact switch, a micro push button switch, etc., and the micro mechanical switch is disposed in the middle of the electronic cigarette to facilitate user control, and the micro mechanical switch and the electric heating wire and the power supply VDD is connected in series to form a loop. Therefore, when the user uses the touch, the circuit can be turned on by simply touching the micro mechanical switch, and the heating wire starts to heat up.

Landscapes

  • Thermistors And Varistors (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

一种电子烟电路，包括IC、连接于IC的气流感应器、电热丝及连接于IC和电热丝的供电电源VDD，电子烟电路还包括开关装置，开关装置与电热丝及供电电源VDD串联构成回路。该电子烟电路通过采用外置于IC的开关装置，且开关装置与电热丝及供电电源串联构成回路的技术手段，达到输出到电热丝的功率高，烟雾量大的技术效果，电路结构简单，便于大规模生产。

Description

说 明 书 电子烟电路 技术领域
[0001] 本发明涉及电子烟技术领域， 尤其涉及一种电子烟电路。
背景技术
[0002] 由于全球的戒烟趋势， 电子烟逐渐普及， 特别是一次性电子烟由于易用性逐渐成 为市场的主流。 目前一次性电子烟使用的电池为一次性电池的锂锰电池， 锂锰电池相对于 其它一次性电池具有电压高， 可达 3.0V, 容量体积比高， 电量保存时间长， 可以达到 5年 等优点而替代了二次锂电池， 而锂锰电池采用现有的 IC控制电路， 从做出成品电子烟来 看， 烟雾量太小， 达不到顾客的要求。
[0003] 发明人对现有 IC控制电路经过系统研究发现， 烟雾量太小的主要原因是输出到负载 即电热丝的功率不高， 导致电热丝温度不高。 而影响输出到电热丝的功率不高的主要原因有 如下几点。
一、现有 IC控制电路使用的是一次性锂锰电池， 其电压是 3V， 相对于电压为 4.2V的二次锂 电池， 锂锰电池电压低。
[0004] 二、锂锰电池的内阻较大， 比如同体积 08570规格型号的， 锂锰电池内阻是 300毫欧 ~600毫欧， 而锂电池为 40毫欧〜 100毫欧。
[0005] 三、 IC的内置开关的内阻大， 达到 100毫欧〜 200毫欧。
[0006] 对应分析出如下几点。
对于第一点： 锂錳电池电压低， 为 3V， 是由其材料本身的特性决定， 对于一次性电池， 很 难提高。
[0007] 对于第二点： 锂锰电池的内阻可以通过其内部工艺、配方及电极的形状结构去改善， 但目前改善的效果并不明显。
[0008] 对于第三点： 改善 IC 的内阻， 可以通过设计改善的开关面积和制成工艺去提高， 但 由于其 IC封装体积的限制， 目前改善的效果也不明显。
[0009] 因而， 如何提高输出到电热丝的功率， 增大烟雾量成了一个函待解决的难题。
发明内容
[0010] 本发明实施例所要解决的技术问题在于， 提供给一种可以提高输出到电热丝的功 率， 增大烟雾量的电子烟电路。
[0011] 为了解决上述技术问题， 本发明实施例提出了一种电子烟电路， 包括 IC、连接于 IC 说 明 书
的气流感应器、电热丝及连接于 IC 和电热丝的供电电源 VDD , 电子烟电路还包括开关装 置， 开关装置与电热丝及供电电源 VDD串联构成回路。
[0012] 进一步地， 所述开关装置为连接于 IC并由 IC控制的 NMOS或 PMOS。
[0013] 进一步地， 所述开关装置为 NMOS; 其中， NMOS的管脚 D连接于电热丝的一端， 电热丝的另一端同时连接于供电电源 VDD、IC的第五管脚 5和电容 C1的一极， 电容的另一 极接地； NMOS的管脚 S接地；
NMOS的管脚 G同时连接于 IC的第四管脚 4、电阻 R1的一端， 电阻 R1的另一端接地。
[0014] 进一步地， 所述开关装置为 PM0S ; 其中， PM0S 的管脚 D 同时连接于供电电源 VDDJC的第五管脚 5、电阻 R1的一端和电容 C1的一极， 电容 C1的另一极接地； PM0S的 管脚 S连接于电热丝的一端， 电热丝的另一端接地； PM0S的管脚 G同时连接于 IC的第四 管脚 4和电阻 R1的另一端。
[0015] 进一步地， 所述 NM0S、PM0S的阻值为 20毫欧〜 60毫欧。
[0016] 进一步地， 所述 NM0S、PM0S的阻值为 30毫欧、 40毫欧或 50毫欧。
[0017] 进一步地， 电子烟电路还包括 LED, 所述 IC 的第一管脚 1 连接于气流感应器的一 端； IC的第二管脚 2同时连接于气流感应器的另一端和 LED的一端并接地， IC的第三管脚 3连接于 LED的另一端。
[0018] 进一步地， 所述开关装置为微型机械开关， 微型机械开关与电热丝及供电电源 VDD 串联构成回路。
[0019] 进一步地， 所述供电电源为供电电压为 3V的锂锰电池。
[0020] 本发明实施例的电子烟电路的有益效果是： 通过采用设置外置于 IC 的开关装置， 且 开关装置与电热丝及供电电源串联构成回路的技术手段， 从而达到了输出到电热丝的功率 高， 烟雾量大的技术效果， 电路结构简单， 便于大规模生产。
附图说明
[0021] 图 1是本发明实施例的电子烟电路的功能原理示意图。
[0022] 图 2是本发明第一实施方式的电子烟电路示意图。
[0023] 图 3是本发明第二实施方式的电子烟电路示意图。
具体实施方式
[0024] 需要说明的是， 在不冲突的情况下， 本申请中的实施例及实施例中的特征可以相互 结合， 下面结合附图和具体实施例对作进一歩详细说明。
[0025] 本发明的发明人创造性地提供了一种用外置开关替代集成 IC 的内置开关的技术方 说 明 书
案， 同时保留了 IC原有的控制功能， 由于选用的外置开关装置 (本发明实施方式中， 所述开 关装置为 NMOS或 PMOS， 其阻值仅为 20毫欧〜 60毫欧， 优选为 30毫欧、 40毫欧或 50毫 欧)的内阻小， 因而， 根据欧姆定律 U/R=I， 其中， U为电压， R为电阻， I为电流， 在电压 相对于原电压降低时大幅地减小电阻可使得电流变大， 也即， 在供电电源采用供电电压为 3V的锂锰电池的情况下， 采用所述内阻小的开关装置提高了输出到电热丝的功率。
[0026] 进一步地， 发明人通过大量实验验证， 采用本发明电路结构的电子烟产生的烟雾量 大， 能满足顾客需求， 电路结构简单， 便于大规模生产； 而且， 由于二次锂电池或聚合物电 池的电量存放的时间短， 存放 3个月〜 6个月后， 电池的容量变为原来的 60%~75%， 7个月 -12个月后更少， 本发明采用存放时间可达 5年的一次性锂錳电池代替二次锂电池或聚合物 电池， 因而存储时间长。
[0027] 请参考图 1， 本发明实施方式的电子烟电路包括 IC、连接于 IC的气流感应器、电热丝 及连接于 IC和电热丝的供电电源， 还包括连接于 IC并由 IC控制的开关装置， 且开关装置 与电热丝及供电电源 VDD 串联构成回路。 本发明实施方式的电子烟电路工作原理为： 气流 感应器 (咪头)感应用户的吸烟动作并发送感应信号给 IC， IC接收感应信号并产生控制信号 并发送给开关装置， 开关装置接收控制信号闭合或断开， 进而闭合或断开由开关装置、电热 丝及供电电源构成的回路以使电热丝进行加热或停止加热。
[0028] 请参考图 2〜图 3， 作为本发明的第一实施方式和第二实施方式， 两种电子烟电路的 共同结构在于气流感应器和 LED对应的电路相同， 具体地， 电子烟电路还包括 LED, 所述 IC的第一管脚 1连接于气流感应器的一端； IC的第二管脚 2同时连接于气流感应器的另一 端和 LED的一端并接地， IC的第三管脚 3连接于 LED的另一端。
[0029] 两种实施方式的电子烟电路的区别在于， 釆用的开关装置及开关装置对应电路结构 不同。
[0030] 图 2所示电子烟电路的开关装置采用 NMOS。 其中， NMOS的管脚 D连接于电热丝 的一端， 电热丝的另一端同时连接于供电电源 VDD、IC的第五管脚 5和电容 C1的一极， 电 容的另一极接地；
NMOS的管脚 S接地；
NMOS的管脚 G同时连接于 IC的第四管脚 4、电阻 R1的一端， 电阻 R1的另一端接地。
[0031] 图 3所示电子烟电路的开关装置采用 PMOS。 其中， PMOS的管脚 D同时连接于供 电电源 VDDJC的第五管脚 5、电阻 R1的一端和电容 C1的一极， 电容 C1的另一极接地； PMOS的管脚 S连接于电热丝的一端， 电热丝的另一端接地； 说 明 书
PMOS的管脚 G同时连接于 IC的第四管脚 4和电阻 R1的另一端。
[0032] 基于上述区别， 图 2和图 3所示电子烟电路的工作原理的区别在于， 开关装置的导 通的控制信号不同。 具体地， 图 2中开关装置采用 NMOS， IC接收气流感应器的感应信号 并产生高电平控制信号借由其第四管脚 4发送给 NMOS , NMOS 接收高电平控制信号导 通， 进而所述回路导通， 电热丝开始加热。 图 3 中开关装置采用 PMOS, IC接收气流感应 器的感应信号并产生低电平控制信号借由其第四管脚 4发送给 PMOS, PMOS接收低电平控 制信号导通， 进而所述回路导通， 电热丝开始加热。
[0033] 作为本发明的另一实施方式， 电子烟电路包括 IC、连接于 IC的气流感应器、电热丝及 连接于 IC和电热丝的供电电源 VDD， 电子烟电路还包括微型机械开关， 且微型机械开关与 电热丝及供电电源 VDD 串联构成回路。 与上述实施方式不同的是， 开关装置采用微型机械 开关例如为微型轻触开关、微型按钮开关等， 微型机械开关设置于电子烟的中部以方便用户 控制， 且微型机械开关与电热丝及供电电源 VDD 串联构成回路。 从而， 用户使用时， 只需 轻触上述微型机械开关， 便可导通所述回路， 电热丝便开始加热。
[0034] 尽管已经示出和描述了本发明的实施例， 对于本领域的普通技术人员而言， 可以理 解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变 型， 本发明的范围由所附权利要求及其等同范围限定。

Claims

权 利 要 求 书
1. 一种电子烟电路， 包括 IC、连接于 IC的气流感应器、电热丝及连接于 IC和电热丝的供电 电源 (VDD)， 其特征在于， 电子烟电路还包括开关装置， 开关装置与电热丝及供电电源 (VDD)串联构成回路。
2. 如权利要求 1所述的电子烟电路， 其特征在于， 所述开关装置为连接于 IC并由 IC控制 的 NMOS或 PMOS。
3. 如权利要求 2所述的电子烟电路， 其特征在于， 所述开关装置为 NMOS;
其中， NMOS 的管脚 (D)连接于电热丝的一端， 电热丝的另一端同时连接于供电电源 (VDD)、 IC的第五管脚 (5)和电容 (CI)的一极， 电容的另一极接地；
NMOS的管脚 (S)接地；
NMOS的管脚 (G)同时连接于 IC的第四管脚 (4)、电阻 (R1)的一端， 电阻 (R1)的另一端接地。
4. 如权利要求 2所述的电子烟电路， 其特征在于， 所述开关装置为 PMOS;
其中， PMOS 的管脚 (D)同时连接于供电电源 (VDD)、IC 的第五管脚 (5)、电阻 (R1)的一端和电 容 (C1)的一极， 电容 (C1)的另一极接地；
PMOS的管脚 (S)连接于电热丝的一端， 电热丝的另一端接地；
PMOS的管脚 (G)同时连接于 IC的第四管脚 (4)和电阻 (R1)的另一端。
5. 如权利要求 2所述的电子烟电路， 其特征在于， 所述 NM0S、 PMOS的阻值为 20毫欧〜 60 毫欧。
6. 如权利要求 5所述的电子烟电路， 其特征在于， 所述 NM0S、PM0S的阻值为 30毫欧、 40 毫欧或 50毫欧。
7. 如权利要求 1所述的电子烟电路， 其特征在于， 电子烟电路还包括 LED, 所述 IC的第一 管脚 (1)连接于气流感应器的一端； IC 的第二管脚 (2)同时连接于气流感应器的另一端和 LED 的一端并接地， IC的第三管脚 (3)连接于 LED的另一端。
8. 如权利要求 1 所述的电子烟电路， 其特征在于， 所述开关装置为微型机械开关， 微型机 械开关与电热丝及供电电源 (VDD)串联构成回路。
9. 如权利要求 1~8 中任一项所述的电子烟电路， 其特征在于， 所述供电电源为供电电压为 3V的锂锰电池。
PCT/CN2012/076452 2012-06-04 2012-06-04 电子烟电路 WO2013181789A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2012/076452 WO2013181789A1 (zh) 2012-06-04 2012-06-04 电子烟电路
US13/583,620 US9060388B2 (en) 2012-06-04 2012-06-04 Electronic cigarette circuit
CN201290000853.XU CN203952417U (zh) 2012-06-04 2012-06-04 电子烟电路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/076452 WO2013181789A1 (zh) 2012-06-04 2012-06-04 电子烟电路

Publications (1)

Publication Number Publication Date
WO2013181789A1 true WO2013181789A1 (zh) 2013-12-12

Family

ID=49668969

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/076452 WO2013181789A1 (zh) 2012-06-04 2012-06-04 电子烟电路

Country Status (3)

Country Link
US (1) US9060388B2 (zh)
CN (1) CN203952417U (zh)
WO (1) WO2013181789A1 (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015109626A1 (zh) * 2014-01-26 2015-07-30 吉瑞高新科技股份有限公司 一种电子烟的电池组件、一种电子烟及其控制方法
WO2015192755A1 (zh) * 2014-06-19 2015-12-23 卓尔悦（常州）电子科技有限公司 多输出模式的电子烟的控制方法及装置
EP2989911A1 (en) 2014-08-27 2016-03-02 Hangsen Spolka z o.o. Device for serving liquids by inhalation
CN105876864A (zh) * 2014-05-04 2016-08-24 惠州市吉瑞科技有限公司 具有语音控制功能的电子烟及其控制方法
US10034988B2 (en) 2012-11-28 2018-07-31 Fontem Holdings I B.V. Methods and devices for compound delivery
US10194693B2 (en) 2013-09-20 2019-02-05 Fontem Holdings 1 B.V. Aerosol generating device

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10244793B2 (en) 2005-07-19 2019-04-02 Juul Labs, Inc. Devices for vaporization of a substance
US8757147B2 (en) 2010-05-15 2014-06-24 Minusa Holdings Llc Personal vaporizing inhaler with internal light source
US10159278B2 (en) 2010-05-15 2018-12-25 Rai Strategic Holdings, Inc. Assembly directed airflow
US9861772B2 (en) 2010-05-15 2018-01-09 Rai Strategic Holdings, Inc. Personal vaporizing inhaler cartridge
US11344683B2 (en) 2010-05-15 2022-05-31 Rai Strategic Holdings, Inc. Vaporizer related systems, methods, and apparatus
US10136672B2 (en) 2010-05-15 2018-11-27 Rai Strategic Holdings, Inc. Solderless directly written heating elements
US9999250B2 (en) 2010-05-15 2018-06-19 Rai Strategic Holdings, Inc. Vaporizer related systems, methods, and apparatus
US9259035B2 (en) 2010-05-15 2016-02-16 R. J. Reynolds Tobacco Company Solderless personal vaporizing inhaler
US9743691B2 (en) 2010-05-15 2017-08-29 Rai Strategic Holdings, Inc. Vaporizer configuration, control, and reporting
US9095175B2 (en) 2010-05-15 2015-08-04 R. J. Reynolds Tobacco Company Data logging personal vaporizing inhaler
KR102309513B1 (ko) 2011-09-06 2021-10-05 니코벤처스 트레이딩 리미티드 가열식 흡연가능 재료
GB2507104A (en) 2012-10-19 2014-04-23 Nicoventures Holdings Ltd Electronic inhalation device
US10400595B2 (en) 2013-03-14 2019-09-03 Weatherford Technology Holdings, Llc Real-time determination of formation fluid properties using density analysis
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
US10039321B2 (en) 2013-11-12 2018-08-07 Vmr Products Llc Vaporizer
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
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
US20160366947A1 (en) 2013-12-23 2016-12-22 James Monsees Vaporizer apparatus
GB2558806B8 (en) 2013-12-23 2018-12-19 Juul Labs Uk Holdco Ltd Vaporization device systems and methods
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
US10159282B2 (en) 2013-12-23 2018-12-25 Juul Labs, Inc. Cartridge for use with a vaporizer device
WO2015149368A1 (zh) * 2014-04-04 2015-10-08 刘水根 一种电子烟用气流传感组件及电子烟
CN104102143B (zh) * 2014-06-19 2017-04-12 卓尔悦欧洲控股有限公司 多种电压输出模式的电子烟的控制方法及装置
GB2527597B (en) * 2014-06-27 2016-11-23 Relco Induction Dev Ltd Electronic Vapour Inhalers
KR20170076703A (ko) * 2014-10-29 2017-07-04 제이티 인터내셔널 소시에떼 아노님 에어로졸 발생 장치
EP4464356A3 (en) 2014-12-05 2025-01-08 Juul Labs, Inc. Calibrated dose control
CN105011375B (zh) * 2015-07-21 2017-12-15 昆山祥维电子科技有限公司 一种雾化丝阻值能够自动控制的电子烟
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US20170055584A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
GB201517089D0 (en) 2015-09-28 2015-11-11 Nicoventures Holdings Ltd Vaping heat map system and method for electronic vapour provision systems
US20170119046A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Apparatus for Heating Smokable Material
US9955733B2 (en) * 2015-12-07 2018-05-01 Rai Strategic Holdings, Inc. Camera for an aerosol delivery device
SG11201806793TA (en) 2016-02-11 2018-09-27 Juul Labs Inc Fillable vaporizer cartridge and method of filling
SG10202108578XA (en) 2016-02-11 2021-09-29 Juul Labs Inc Securely attaching cartridges for vaporizer devices
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
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
CN107647477B (zh) * 2016-12-30 2023-06-16 深圳市华芯邦科技有限公司 Nmos管驱动控制电路、芯片、装置及驱动方法
GB201705206D0 (en) 2017-03-31 2017-05-17 British American Tobacco Investments Ltd Apparatus for a resonance circuit
TWI625099B (zh) * 2017-04-11 2018-06-01 研能科技股份有限公司 電子香煙
TWI640256B (zh) * 2017-04-11 2018-11-11 研能科技股份有限公司 電子香煙
TWI642368B (zh) * 2017-04-11 2018-12-01 研能科技股份有限公司 電子香煙
TWI644625B (zh) * 2017-04-11 2018-12-21 研能科技股份有限公司 電子香煙
TWI642369B (zh) * 2017-04-11 2018-12-01 研能科技股份有限公司 電子香煙
TWI640255B (zh) * 2017-04-11 2018-11-11 研能科技股份有限公司 電子香煙
TWI653944B (zh) * 2017-05-31 2019-03-21 研能科技股份有限公司 電子香煙
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
GB201721610D0 (en) 2017-12-21 2018-02-07 British American Tobacco Investments Ltd Circuitry for an induction element for an aerosol generating device
GB201721612D0 (en) 2017-12-21 2018-02-07 British American Tobacco Investments Ltd Circuitry for a plurality of induction elements for an aerosol generating device
CN109393573B (zh) * 2018-11-20 2021-10-12 杭州拓尔微电子有限公司 电子烟控制系统
CN110365099B (zh) * 2019-06-27 2020-12-04 南京理工大学 一种应用于立方星的蓄电池和稳压源切换供电电路
KR102501324B1 (ko) * 2020-05-30 2023-02-17 항저우 선갓 세미컨덕터 컴퍼니 리미티드 전자 무화장치 및 그의 제어회로
US12096800B2 (en) 2020-05-30 2024-09-24 Hangzhou Sungod Semiconductor Co., Ltd. Electronic atomizer, and control assembly and battery module thereof
CN113303504B (zh) * 2021-05-19 2023-08-22 西安稳先半导体科技有限责任公司 一种烟杆、电子烟

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201199922Y (zh) * 2007-07-16 2009-03-04 李德红 电子烟及其感应开关
CN201352949Y (zh) * 2008-12-03 2009-12-02 华健 咪头开关电子香烟
WO2011127639A1 (zh) * 2010-04-12 2011-10-20 Liu Qiuming 一种电子烟雾化开关装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144962A (en) * 1989-12-01 1992-09-08 Philip Morris Incorporated Flavor-delivery article
JP4732191B2 (ja) * 2006-02-28 2011-07-27 矢崎総業株式会社 過熱保護機能付き半導体装置の制御回路
CN201067079Y (zh) * 2006-05-16 2008-06-04 韩力 仿真气溶胶吸入器
CN101518361B (zh) * 2009-03-24 2010-10-06 北京格林世界科技发展有限公司 高仿真电子烟
DE102011011366B4 (de) * 2011-02-16 2012-08-23 Borgwarner Beru Systems Gmbh Elektrische Heizung und Baueinheit hierfür
US20130255702A1 (en) * 2012-03-28 2013-10-03 R.J. Reynolds Tobacco Company Smoking article incorporating a conductive substrate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201199922Y (zh) * 2007-07-16 2009-03-04 李德红 电子烟及其感应开关
CN201352949Y (zh) * 2008-12-03 2009-12-02 华健 咪头开关电子香烟
WO2011127639A1 (zh) * 2010-04-12 2011-10-20 Liu Qiuming 一种电子烟雾化开关装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10034988B2 (en) 2012-11-28 2018-07-31 Fontem Holdings I B.V. Methods and devices for compound delivery
US10194693B2 (en) 2013-09-20 2019-02-05 Fontem Holdings 1 B.V. Aerosol generating device
WO2015109626A1 (zh) * 2014-01-26 2015-07-30 吉瑞高新科技股份有限公司 一种电子烟的电池组件、一种电子烟及其控制方法
CN105899094A (zh) * 2014-01-26 2016-08-24 惠州市吉瑞科技有限公司深圳分公司 一种电子烟的电池组件、一种电子烟及其控制方法
CN105899094B (zh) * 2014-01-26 2019-05-14 惠州市吉瑞科技有限公司深圳分公司 一种电子烟的电池组件、一种电子烟及其控制方法
CN105876864A (zh) * 2014-05-04 2016-08-24 惠州市吉瑞科技有限公司 具有语音控制功能的电子烟及其控制方法
WO2015192755A1 (zh) * 2014-06-19 2015-12-23 卓尔悦（常州）电子科技有限公司 多输出模式的电子烟的控制方法及装置
EP2989911A1 (en) 2014-08-27 2016-03-02 Hangsen Spolka z o.o. Device for serving liquids by inhalation

Also Published As

Publication number Publication date
CN203952417U (zh) 2014-11-26
US20130319989A1 (en) 2013-12-05
US9060388B2 (en) 2015-06-16

Similar Documents

Publication Publication Date Title
WO2013181789A1 (zh) 电子烟电路
CN205321204U (zh) 一种电子烟的温控系统
CN107280072A (zh) 电子烟及其控制方法
CN203872993U (zh) 电子烟
CN107072312A (zh) 一种检测电子烟中烟油是否耗尽的方法和一种电子烟
CN204859673U (zh) 一种基于智能家居的电子灯光控制系统
CN206602393U (zh) 一种智能温度控制车载充电器
CN201868694U (zh) 定时插座
CN204216633U (zh) 一种锂电池保护器用集成电路
CN102340297B (zh) 一种开关驱动电路
CN209995422U (zh) 一种智能恒温手套
CN204292199U (zh) 一种具有蓝牙功能的电子烟
CN203465834U (zh) 电脑开关遥控器电路
CN204046888U (zh) 触摸式延时电子开关
CN204089227U (zh) 霍尔智能断电开关系统
CN206227723U (zh) 一种连接手机的电子烟
CN222169382U (zh) 一种太阳能充电智能触控温度显示保温电路及保温杯
CN104202875B (zh) 触摸式延时电子开关
RU2812684C2 (ru) Управление зарядкой для устройства доставки аэрозоля
CN204361725U (zh) 电源管理的电路板及移动电源
CN206018707U (zh) 电子点火器
CN202662527U (zh) 一种用于音乐信号切换的磁保持继电器控制电路
CN206865729U (zh) 一种音频播放器
CN107221979A (zh) 一种电子设备充电控制电路
CN202958928U (zh) 电热水袋手套

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201290000853.X

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 13583620

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12878569

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12878569

Country of ref document: EP

Kind code of ref document: A1