CN203776163U - Electronic cigarette heating component and atomizer with same - Google Patents
Electronic cigarette heating component and atomizer with same Download PDFInfo
- Publication number
- CN203776163U CN203776163U CN201420142040.5U CN201420142040U CN203776163U CN 203776163 U CN203776163 U CN 203776163U CN 201420142040 U CN201420142040 U CN 201420142040U CN 203776163 U CN203776163 U CN 203776163U
- Authority
- CN
- China
- Prior art keywords
- drain
- electronic cigarette
- ceramic rod
- guide portion
- heat generating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 46
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 41
- 239000000919 ceramic Substances 0.000 claims abstract description 103
- 241000208125 Nicotiana Species 0.000 claims abstract description 57
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 57
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 40
- 238000002663 nebulization Methods 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 6
- 210000004907 gland Anatomy 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003546 flue gas Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000796 flavoring agent Substances 0.000 abstract 1
- 235000019634 flavors Nutrition 0.000 abstract 1
- 238000000889 atomisation Methods 0.000 description 9
- 239000000779 smoke Substances 0.000 description 8
- 238000009841 combustion method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Spray-Type Burners (AREA)
Abstract
The utility model discloses an electronic cigarette heating component and an atomizer provided with the heating component. The electronic cigarette heating component comprises two or more liquid guiding ceramic rods, two or more heating wires enwound on the exteriors of the liquid guiding ceramic rods in one-to-one correspondence, and a liquid guiding ceramic support, wherein a first guiding part extending into the cavity of the electronic cigarette, used for storing tobacco tar, is arranged at the end part of the liquid guiding ceramic rod, and the liquid guiding ceramic rod and the liquid guiding ceramic support are matched in a gluing manner. According to the electronic cigarette heating component provided by the utility model, the liquid guiding ceramic rod and the liquid guiding ceramic support are used for replacing a conventional fiber rope to serve as media for tobacco tar conduction, a higher conducting efficiency is achieved, the atomizing efficiency of the electronic cigarette atomizer is improved, the condition of dry heating during the working process of the heating wires can be effectively avoided, moreover, a scorched flavor cannot be produced, the proper taste of the tobacco tar cannot be influenced, flue gas atomized is enabled to meet the requirements of a user, and the reliability of the atomizer is improved.
Description
Technical field
The utility model relates to electronic cigarette, is specifically related to a kind of electronic cigarette heat generating component and has the atomizer of this heat generating component.
Background technology
At present, heat generating component in electronic smoke atomizer adopts cordage to conduct tobacco juice oil conventionally, a kind of electronic cigarette is disclosed in Chinese patent literature CN201220223286.6, the heat generating component adopting in its atomizer comprises cordage, be wrapped in the heating wire of cordage outside and be surrounded on cordage and the atomizing stem of heating wire outside, the two ends of cordage pass and extend to the chamber that stores tobacco juice oil from the side of atomizing stem, in use, the end of cordage guides to by tobacco juice oil the part that intermediate position is wound with heating wire, tobacco juice oil atomization in heating wire adstante febre cordage.
Existing electronic cigarette adopts cordage as the transmitting medium of tobacco juice oil; although it can realize the conduction of tobacco juice oil; but; in actual use, because heating wire is for a long time in the condition of high temperature, cordage is easily burnt; the a small amount of flue gas that burns rear generation can have a strong impact on the mouthfeel of electronic cigarette; and the drain poor-performing of cordage, there will be the situation that dry combustion method and amount of smoke are less conventionally.In addition, current cordage, except the transmitting medium as tobacco juice oil, also needs for heating wire provides support, and well-known, the intensity of cordage is lower, thereby can affect the normal use of heating wire.In a word, adopt at present cordage as the electronic smoke atomizer of tobacco juice oil transmitting medium, its nebulization efficiency is lower, mouthfeel is poor, reliability is lower.
Utility model content
For the deficiencies in the prior art, one of the purpose of this utility model is to provide a kind of electronic cigarette heat generating component, and it can significantly improve the nebulization efficiency of electronic smoke atomizer, promote the mouthfeel of smog and have higher reliability.
Two of the purpose of this utility model is to provide a kind of atomizer of electronic cigarette.
For achieving the above object one, the utility model adopts following technical scheme:
Electronic cigarette heat generating component, comprise at least two drain ceramic rods, at least two heating wires that are wrapped in one to one drain ceramic rod outside and drain ceramics bracket, the end of drain ceramic rod is provided with the first guide portion in the chamber that extend into electronic cigarette storage tobacco juice oil, and drain ceramic rod and drain ceramics bracket coordinate in the mode of laminating.
On drain ceramic rod, be provided with the first tobacco juice oil introduction hole of being extended towards the direction away from the first guide portion end face by the end face of the first guide portion.
On drain ceramics bracket, be provided with holding tank, the drain ceramic rod that is wound with heating wire is embedded in holding tank, and heating wire has at least a part to be clamped between drain ceramic rod and the inwall of holding tank.
On drain ceramics bracket, be provided with the second guide portion in the chamber that extend into electronic cigarette storage tobacco juice oil.
On drain ceramics bracket, be provided with the second tobacco juice oil introduction hole of being extended towards the direction away from the second guide portion end face by the end face of the second guide portion.
Drain ceramic rod and drain ceramics bracket are made by porous ceramics.
For achieving the above object two, the utility model adopts following technical scheme:
Atomizer, it comprises above-mentioned electronic cigarette heat generating component and atomizing stem, this atomizing stem both ends open and a nebulization chamber of inner formation, electronic cigarette heat generating component is contained in nebulization chamber, is provided with the through hole passing for the first guide portion on the sidewall of atomizing stem.
The upper end opening of atomizing stem is connected with a gland, the underpart opening of atomizing stem is connected with the first metallic sheath, insulation sleeve and the second metallic sheath from top to bottom in turn, insulation sleeve is for isolating the first metallic sheath and the insulation of the second metallic sheath, and two terminals of heating wire are electrically connected respectively the first metallic sheath and the second metallic sheath.
The beneficial effects of the utility model are:
The utility model utilizes drain ceramic rod and drain ceramics bracket to substitute existing cordage, as tobacco juice oil transmitting medium, there is higher conduction efficiency, thereby improve the nebulization efficiency of electronic smoke atomizer, porous ceramic film material can continually adsorb tobacco juice oil thereon according to the micro-pore on it, can effectively avoid heating wire to occur in the course of the work the situation of dry combustion method, simultaneously, drain ceramic rod and drain ceramics bracket have higher burning-point, can not produce the smell of burning, can not affect the taste of tobacco juice oil itself, make flue gas after atomization more meet user's requirement.In addition, drain ceramic rod has higher intensity, and it,, as the installation carrier of heating wire, is supported on heating wire in the nebulization chamber of electronic smoke atomizer, makes the structure of whole device more firm, has improved the reliability of atomizer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model atomizer;
Fig. 2 is the structural representation of the utility model heat generating component;
Wherein: 10, drain ceramic rod; 11, the first tobacco tar introduction hole; 12, the first guide portion; 20, heating wire; 30, drain ceramics bracket; 31, holding tank; 32, the second guide portion; 33, the second tobacco tar introduction hole; 40, atomizing stem; 50, gland; 60, the first metallic sheath; 70, insulation sleeve; 80, the second metallic sheath.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
As shown in Figure 1, 2, electronic cigarette heat generating component of the present utility model comprises two drain ceramic rods 10, two heating wires 20 and drain ceramics brackets 30; The two ends of drain ceramic rod 10 form respectively first guide portion 12, this first guide portion 12 extend in the chamber of electronic cigarette internal reservoir tobacco juice oil after in heat generating component is installed on electronic cigarette, and this first guide portion 12 is for guiding to from the chamber of electronic cigarette inside the part that drain ceramic rod 10 is wound with heating wire 20 by tobacco juice oil; 20 of heating wires are wrapped in the outside of drain ceramic rod 10 and between first guide portion 12 at drain ceramic rod 10 two ends; Two heating wires 20 are wrapped in the outside of two drain ceramic rods 10 one to one, the canoe of heating wire 20 can be conventionally the mode of the spiral winding of employing, also can be other canoe in this area, heating wire 20 will form the shape that can surround drain ceramic rod 10 sides in a word.The drain ceramic rod 10 that has been wound around heating wire 20 coordinates with the mode of drain ceramics bracket 30 with laminating, the area of fitting mutually in order to increase drain ceramic rod 10 and drain ceramics bracket 30, so that strengthen the effect of atomization, can be to offer respectively a holding tank 31 at upper surface and the lower surface of drain ceramics bracket 30, holding tank 31 is run through by a side of drain ceramics bracket 30 extends to another side, the drain ceramic rod 10 that is wound with heating wire 20 is embedded in holding tank 31, first guide portion 12 at drain ceramic rod 10 two ends protrudes from respectively the side of drain ceramics bracket 30, thereby make heating wire 20, some is to be clamped between drain ceramic rod 10 and the sidewall of holding tank 31, when the cross section of drain ceramic rod 10 is set to circle, the cross section of holding tank 31 can be the semicircle matching, so, the surface of drain ceramic rod 10 can better contact with the sidewall laminating of holding tank 31, certainly, the cross section of drain ceramic rod 10 and holding tank 31 also can be set to the shape that other match each other, in addition, also can be to offer accommodation hole on drain ceramics bracket 30, by drain ceramic rod 10 cross-under that are wound with heating wire 20 in accommodation hole, like this, drain ceramic rod 10 and drain the ceramics bracket 30 mutually area of laminating can further increase.
On above-mentioned drain ceramic rod 10, be also provided with the first tobacco tar introduction hole 11, these the first tobacco tar introduction hole 11 end faces by one of them the first guide portion 12 extend to the end face of another the first guide portion 12, thus, after the first guide portion 12 extend in the chamber that stores tobacco juice oil, tobacco juice oil can be full of in the first tobacco tar introduction hole 11, increase the contact area of drain ceramic rod 10 with tobacco tar, thereby increased the infiltration efficiency of tobacco tar in drain ceramic rod 10 inside.In the situation that above-mentioned drain ceramic rod 10 only arranges first guide portion 12, the first above-mentioned tobacco tar introduction hole 11 can be a blind hole, and it is towards drain ceramic rod 10 is inner, to be extended towards the direction away from the first guide portion 12 end faces by the end face of the first guide portion 12.
The two sides of above-mentioned drain ceramics bracket 30 are respectively arranged with one second guide portion 32, this second guide portion 32 extend in the chamber of electronic cigarette storage tobacco juice oil, identical with the effect of the first guide portion 12, this second guide portion 32 is for guiding to tobacco juice oil in drain ceramics bracket 30.In order further to increase the contact area of drain ceramics bracket 30 and tobacco juice oil, can be on drain ceramics bracket 30, to be provided with the second tobacco tar introduction hole 33 that is extended to the end face of another the second guide portion 32 by the end face of one of them the second guide portion 32, after two second guide portion 32 extend in the chamber of electronic cigarette internal reservoir tobacco juice oil, tobacco juice oil enters into the second tobacco tar introduction hole 33 from the both ends open of the second tobacco tar introduction hole 33, makes to be full of tobacco juice oil in the second tobacco tar introduction hole 33.Certainly, on drain ceramics bracket 30, can be also that the second guide portion 32 corresponding to the above-mentioned both sides of many groups is set, in two second guide portion 32 in correspondence with each other of both sides, all offer a second tobacco tar introduction hole 33.Also can be only in a side of drain ceramics bracket 30, the second guide portion 32 to be set, in such cases, the second above-mentioned tobacco tar introduction hole 33 is a blind hole, and it is towards drain ceramics bracket 30 is inner, to be extended towards the direction away from the second guide portion 32 end faces by the end face of the second guide portion 32.
Drain ceramic rod 10 of the present utility model and drain ceramics bracket 30 all have the ability of adsorptive liquid, and what it was concrete is to be made by porous ceramic film material, and porous ceramics adsorbs tobacco juice oil thereon according to the micro-pore of himself.
The utility model utilizes drain ceramic rod 10 and drain ceramics bracket 30 to substitute existing cordage, as tobacco juice oil transmitting medium, there is higher conduction efficiency, thereby improve the nebulization efficiency of electronic smoke atomizer, porous ceramic film material can continually adsorb tobacco juice oil thereon according to the micro-pore on it, can effectively avoid heating wire 20 to occur in the course of the work the situation of dry combustion method, simultaneously, drain ceramic rod 10 and drain ceramics bracket 30 have higher burning-point, can not produce the smell of burning, can not affect the taste of tobacco juice oil itself, make flue gas after atomization more meet user's requirement.In addition, drain ceramic rod 10 has higher intensity, and it,, as the installation carrier of heating wire 20, is supported on heating wire 20 in the nebulization chamber of electronic smoke atomizer, makes the structure of whole device more firm, has improved the reliability of atomizer.
Here it should be noted that, in the heat generating component of such scheme, there are two drain ceramic rods 10, in fact, the utility model can arrange the drain ceramic rod 10 of greater number and corresponding heating wire 20, it is all that the mode of fitting coordinates with drain ceramics bracket 30, in a word, the quantity of drain ceramic rod 10 can be to arrange vertical according to concrete needs.
Referring to Fig. 1, atomizer of the present utility model comprises above-mentioned electronic cigarette heat generating component and atomizing stem 40, the both ends open of atomizing stem 40 and be hollow structure, a nebulization chamber of atomizing stem 40 inner formation, electronic cigarette heat generating component is contained in nebulization chamber, on the sidewall of atomizing stem 40, be provided with the through hole passing for the first guide portion 12, in addition, on the sidewall of atomizing stem 40, be also provided with the through hole passing for the second guide portion 32.
For the ease of coordinating with electronic cigarette miscellaneous part, at the upper end of atomizing stem 40 opening, be connected with a gland 50, on this gland 50, be provided with a passage that the nebulization chamber of atomizing stem 40 is communicated with the suction nozzle of electronic cigarette, the underpart opening of atomizing stem 40 is connected with the first metallic sheath 60 from top to bottom in turn, insulation sleeve 70 and the second metallic sheath 80, wherein, the first metallic sheath 60 and the second metallic sheath 80 are electrically connected respectively at two terminals of heating wire 20, insulation sleeve 70 is for isolating the first metallic sheath 60 and the second metallic sheath 80 insulation, the first metallic sheath 60, on the assembly that insulation sleeve 70 and the second metallic sheath 80 form, be provided with the through hole with the nebulization chamber conducting of atomizing stem 40.Can also offer external screw thread in the first metallic sheath 60 outsides, for atomizer is threaded with the battery compartment upper end of electronic cigarette.
Electronic cigarette of the present utility model in use, the first guide portion 12 and the second guide portion 32 guide to tobacco juice oil on drain ceramic rod 10 and drain ceramics bracket 30 respectively, heating wire 20 heatings are by the tobacco juice oil atomization of absorption on drain ceramic rod 10 and drain ceramics bracket 30, make to be full of in nebulization chamber the flue gas after tobacco juice oil atomization, the process of aspirating from cigarette holder user, air is from the first metallic sheath 60, the through hole of the assembly that insulation sleeve 70 and the second metallic sheath 80 form enters nebulization chamber, at the inner air-flow moving upward that forms of nebulization chamber, passage and the cigarette holder of the flue gas of air-flow after with tobacco juice oil atomization in overpressure cap 50 enters in user's mouth.In the process of tobacco juice oil atomization, owing to being wound with the drain ceramic rod 10 of heating wire 20, be and 30 laminatings of drain ceramics bracket therefore, to have increased the area that heating wire 20 contacts with tobacco juice oil, thereby improved the efficiency of tobacco juice oil atomization, can bring comparatively really and experience to user.
To one skilled in the art, can make other various corresponding changes and deformation according to technical scheme described above and design, and within these all changes and deformation all should belong to the protection domain of the utility model claim.
Claims (8)
1. electronic cigarette heat generating component, it is characterized in that, comprise at least two drain ceramic rods, at least two heating wires that are wrapped in one to one drain ceramic rod outside and drain ceramics bracket, the end of drain ceramic rod is provided with the first guide portion in the chamber that extend into electronic cigarette storage tobacco juice oil, and drain ceramic rod and drain ceramics bracket coordinate in the mode of laminating.
2. electronic cigarette heat generating component as claimed in claim 1, is characterized in that, is provided with the first tobacco juice oil introduction hole of being extended towards the direction away from the first guide portion end face by the end face of the first guide portion on drain ceramic rod.
3. electronic cigarette heat generating component as claimed in claim 1, it is characterized in that, on drain ceramics bracket, be provided with holding tank, the drain ceramic rod that is wound with heating wire is embedded in holding tank, and heating wire has at least a part to be clamped between drain ceramic rod and the inwall of holding tank.
4. electronic cigarette heat generating component as claimed in claim 1, is characterized in that, is provided with the second guide portion in the chamber that extend into electronic cigarette storage tobacco juice oil on drain ceramics bracket.
5. electronic cigarette heat generating component as claimed in claim 4, is characterized in that, is provided with the second tobacco juice oil introduction hole of being extended towards the direction away from the second guide portion end face by the end face of the second guide portion on drain ceramics bracket.
6. electronic cigarette heat generating component as claimed in claim 1, is characterized in that, drain ceramic rod and drain ceramics bracket are made by porous ceramics.
7. atomizer, it is characterized in that, this atomizer comprises electronic cigarette heat generating component and the atomizing stem as described in claim 1-6 any one, this atomizing stem both ends open and a nebulization chamber of inner formation, electronic cigarette heat generating component is contained in nebulization chamber, is provided with the through hole passing for the first guide portion on the sidewall of atomizing stem.
8. atomizer as claimed in claim 7, it is characterized in that, the upper end opening of atomizing stem is connected with a gland, the underpart opening of atomizing stem is connected with the first metallic sheath, insulation sleeve and the second metallic sheath from top to bottom in turn, insulation sleeve is for isolating the first metallic sheath and the insulation of the second metallic sheath, and two terminals of heating wire are electrically connected respectively the first metallic sheath and the second metallic sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420142040.5U CN203776163U (en) | 2014-03-26 | 2014-03-26 | Electronic cigarette heating component and atomizer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420142040.5U CN203776163U (en) | 2014-03-26 | 2014-03-26 | Electronic cigarette heating component and atomizer with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203776163U true CN203776163U (en) | 2014-08-20 |
Family
ID=51312420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420142040.5U Expired - Lifetime CN203776163U (en) | 2014-03-26 | 2014-03-26 | Electronic cigarette heating component and atomizer with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203776163U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876289A (en) * | 2014-03-26 | 2014-06-25 | 深圳市康尔科技有限公司 | Heating assembly of electronic cigarette and atomizer with heating assembly |
| CN104886785A (en) * | 2015-06-15 | 2015-09-09 | 湖北中烟工业有限责任公司 | Porous ceramic atomization heating component of electronic cigarette |
| CN105249538A (en) * | 2015-11-02 | 2016-01-20 | 卓尔悦（常州）电子科技有限公司 | Liquid absorption device, heating device, atomization head and electronic cigarette of electronic cigarette atomizer |
| WO2016029468A1 (en) * | 2014-08-29 | 2016-03-03 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and atomizing component thereof |
| WO2016033891A1 (en) * | 2014-09-04 | 2016-03-10 | 昂纳自动化技术（深圳）有限公司 | Heating module of electronic cigarette atomizer |
| EP3039976A1 (en) * | 2015-01-05 | 2016-07-06 | Shenzhen First Union Technology Co., Ltd. | Replaceable atomizing unit, atomizer and electronic cigarette having same |
| CN108323815A (en) * | 2017-01-19 | 2018-07-27 | 深圳市赛尔美电子科技有限公司 | Electronic smoking set for providing multiple tastes |
| RU2731533C2 (en) * | 2016-05-31 | 2020-09-04 | Филип Моррис Продактс С.А. | Heater and wick assembly for aerosol generating system |
| US10772354B2 (en) | 2016-05-31 | 2020-09-15 | Altria Client Services Llc | Heater and wick assembly for an aerosol generating system |
| RU2793312C2 (en) * | 2017-04-27 | 2023-03-31 | Раи Стретеджик Холдингс, Инк. | Aerosol delivery apparatus containing a ceramic wick element |
-
2014
- 2014-03-26 CN CN201420142040.5U patent/CN203776163U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876289A (en) * | 2014-03-26 | 2014-06-25 | 深圳市康尔科技有限公司 | Heating assembly of electronic cigarette and atomizer with heating assembly |
| WO2016029468A1 (en) * | 2014-08-29 | 2016-03-03 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and atomizing component thereof |
| EP3153034A4 (en) * | 2014-09-04 | 2017-07-19 | O-Net Automation Technology Shenzhen Limited | Heating module of electronic cigarette atomizer |
| WO2016033891A1 (en) * | 2014-09-04 | 2016-03-10 | 昂纳自动化技术（深圳）有限公司 | Heating module of electronic cigarette atomizer |
| US10433583B2 (en) | 2014-09-04 | 2019-10-08 | O-Net Automation Technology (Shenzhen) Limited | Heating module of electronic cigarette atomizer |
| EP3039976A1 (en) * | 2015-01-05 | 2016-07-06 | Shenzhen First Union Technology Co., Ltd. | Replaceable atomizing unit, atomizer and electronic cigarette having same |
| CN104886785A (en) * | 2015-06-15 | 2015-09-09 | 湖北中烟工业有限责任公司 | Porous ceramic atomization heating component of electronic cigarette |
| CN104886785B (en) * | 2015-06-15 | 2017-09-22 | 湖北中烟工业有限责任公司 | A kind of electronic cigarette porous ceramics is atomized heat generating component |
| CN105249538A (en) * | 2015-11-02 | 2016-01-20 | 卓尔悦（常州）电子科技有限公司 | Liquid absorption device, heating device, atomization head and electronic cigarette of electronic cigarette atomizer |
| CN105249538B (en) * | 2015-11-02 | 2019-01-04 | 卓尔悦欧洲控股有限公司 | Liquid absorption device, heat generating device, atomising head and the electronic cigarette of electronic smoke atomizer |
| RU2731533C2 (en) * | 2016-05-31 | 2020-09-04 | Филип Моррис Продактс С.А. | Heater and wick assembly for aerosol generating system |
| US10772354B2 (en) | 2016-05-31 | 2020-09-15 | Altria Client Services Llc | Heater and wick assembly for an aerosol generating system |
| US11918044B2 (en) | 2016-05-31 | 2024-03-05 | Altria Client Services Llc | Heater and wick assembly for an aerosol generating system |
| CN108323815A (en) * | 2017-01-19 | 2018-07-27 | 深圳市赛尔美电子科技有限公司 | Electronic smoking set for providing multiple tastes |
| RU2793312C2 (en) * | 2017-04-27 | 2023-03-31 | Раи Стретеджик Холдингс, Инк. | Aerosol delivery apparatus containing a ceramic wick element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
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| CX01 | Expiry of patent term |