CN204070580U - A kind of ultrasonic atomizatio formula electronic cigarette - Google Patents
A kind of ultrasonic atomizatio formula electronic cigarette Download PDFInfo
- Publication number
- CN204070580U CN204070580U CN201420519933.7U CN201420519933U CN204070580U CN 204070580 U CN204070580 U CN 204070580U CN 201420519933 U CN201420519933 U CN 201420519933U CN 204070580 U CN204070580 U CN 204070580U
- Authority
- CN
- China
- Prior art keywords
- module
- electronic cigarette
- housing
- ultrasonic atomizatio
- oscillating circuit
- 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
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 38
- 241000208125 Nicotiana Species 0.000 claims abstract description 51
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 51
- 230000010355 oscillation Effects 0.000 claims abstract description 15
- 238000000889 atomisation Methods 0.000 claims description 46
- 239000002184 metal Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 20
- 230000002745 absorbent Effects 0.000 claims description 17
- 239000002250 absorbent Substances 0.000 claims description 17
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000009514 concussion Effects 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract description 31
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 229920000742 Cotton Polymers 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 238000009841 combustion method Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 235000019504 cigarettes Nutrition 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
Classifications
-
- 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
- B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
A kind of ultrasonic atomizatio formula electronic cigarette disclosed in the utility model, comprise the first housing, the second housing that link together, battery module, for providing electric power to oscillating circuit plate module and atomizing module, oscillating circuit plate module, be connected with battery module, the DC current for being inputted by battery module converts high frequency oscillation electric current to, atomizing module, be connected with oscillating circuit plate, for being atomized tobacco tar, switch module, is connected with battery module and oscillating circuit plate module, for control circuit switch, drawing module, being connected with atomizing module, for drawing smog.Electronic cigarette of the present utility model avoids user and finishes using because of tobacco juice and cause oily cotton dry combustion method and suck harmful substance, avoid high-temperature heating to the destruction of tobacco juice molecule simultaneously, and adopt the mode of ultrasonic atomizatio, maintain the integrality of tobacco juice molecule, in addition, more electric energy is saved compared with Resistant heating atomizing type.
Description
Technical field
The utility model relates to tobacco pipe technical field, particularly relates to a kind of ultrasonic atomizatio formula electronic cigarette.
Background technology
Electronic cigarette is again electronics nicotine delivery device, atomizer for electric, be mainly used in substituting of traditional cigarette, the structure of atomizer is exactly heating components and parts, generated heat by powered battery, the tobacco tar on its side is volatilized, form smog, thus when allowing people inhale, reach the effect of " swallowing clouds and blowing out fog ".In addition, the outward appearance of some electronic cigarettes is similar to cigarette, also has the electronic cigarette being made into tobacco pipe shape, also can sucking-off smog during use, the taste of similar cigarette and organoleptic feature.The working method of current electronic cigarette many employings resistance wire or other calandria heating atomizations, its working method is that battery discharge makes resistance wire or adds calandria heating, the liquid tobacco tar in atomizing cartridge.Authorization Notice No. is disclose a kind of Atmized electronic tobacco pipe in the Chinese utility model patent of CN2777995Y, and this tobacco pipe is atomized tobacco juice by arranging calandria in atomization chamber exactly.The weak point of above-mentioned heating atomization working method is, liquid tobacco tar is delivered to resistance wire or calandria place through Oil Guide cotton, and resistance wire or calandria are wrapped on Oil Guide cotton, and generation harmful substance is easily burnt in the cotton dry combustion method of Oil Guide, and user sucks can insalubrity.
Utility model content
Technical problem underlying to be solved in the utility model is for the deficiencies in the prior art, a kind of Novel electric cigarette adopting ultrasonic vibration Atmized electronic cigarrette tobacco juice is provided, namely the mode of physics dither is adopted, destroy the gravitation between tobacco juice for electronic smoke molecule and form the elegant smog of nature, user is avoided to suck the cotton harmful substance of burning generation of Oil Guide, health risk.
For solving the problems of the technologies described above, the utility model have employed following technical scheme:
A kind of ultrasonic atomizatio formula of the utility model electronic cigarette, comprises the first housing, the second housing that are detachably connected, comprises in described first housing:
Battery module, for providing electric power to oscillating circuit plate module and atomizing module;
Oscillating circuit plate module, is connected with described battery module, and the DC current for being exported by described battery module converts high frequency oscillation electric current to, produces the concussion electric current of CF;
Atomizing module, for Atmized electronic tobacco tar, comprise liquid storage cylinder and can the micropore atomization sheet of dither, described micropore atomization sheet is connected with described oscillating circuit plate module, also oil absorbent material is provided with in described liquid storage cylinder, described oil absorbent material contacts with described micropore atomization sheet, and described micropore atomization sheet is provided with metal aperture;
Switch module, is connected with described battery module and oscillating circuit plate module, for control circuit conducting;
Comprise absorption module in described second housing, described absorption module is connected with described atomizing module, for drawing smog.
Electronic cigarette of the present utility model is formed by connecting by the first housing, the second housing, battery module, for providing electric power to oscillating circuit plate module and atomizing module, oscillating circuit plate module, be connected with battery module, DC current for being inputted by battery module converts high frequency oscillation electric current to, atomizing module, is connected with oscillating circuit plate, for being atomized tobacco tar, switch module, be connected with battery module and oscillating circuit plate module, for control circuit switch, draw module, be connected with atomizing module, for drawing smog.
A kind of ultrasonic atomizatio electronic cigarette that the utility model provides, by cell DC current being changed into the alternating current of high frequency oscillation, connect micropore atomization sheet, make the frequency of oscillating circuit identical with the frequency of micropore atomization sheet, make the starting of oscillation of micropore atomization sheet, Atmized electronic cigarrette tobacco juice, make tobacco juice physical diffusion atomization under the mode do not heated, ensure the integrality of tobacco juice molecular structure, avoid because of high-temperature heating saboteur structure, avoid the oil absorbent material material adsorbing tobacco tar to produce harmful substance because of high-temperature heating simultaneously, and compared with heating atomization, electronic cigarette of the present utility model more saves the energy.
As further improvement, electronic cigarette of the present utility model also comprises light-emitting diode (LED) module, and described light-emitting diode (LED) module is connected with described switch module, for simulating the ruddiness sent when pipe tobacco is lighted, makes user obtain better sensory experience.
In above-mentioned arbitrary technical scheme, described micropore atomization sheet comprises interconnective circular piezoelectric ceramic ring and circular metal plate, described piezoelectric ceramic ring is connected with described oscillating circuit plate module, and described oil absorbent material contacts with described sheet metal, and the middle part of described sheet metal is provided with metal aperture.Oscillating circuit plate module provides high frequency oscillating current to drive piezoelectric ceramic ring dither, and then drives sheet metal vibration, and sheet metal pats oil absorbent material, is broken up by the tobacco juice molecular structure in oil absorbent material and forms the elegant smog of nature.
As the improvement to such scheme, described metal aperture is regularly distributed in the circular concentric region on described sheet metal, to control the size of amount of smoke.The pore size of metal aperture is relevant with the model of micropore atomization sheet, and the micropore atomization sheet of different model can arrange the metal aperture that aperture varies in size, and the micropore atomization sheet changing different model can change the size of atomization quantity.
As further improvement of these options, a kind of ultrasonic atomizatio formula of the utility model electronic cigarette, for being threaded between wherein said first housing and the second housing, connecting portion can be provided with silica gel sealing pad.Be threaded easy accessibility, arranges sealing gasket and can effectively prevent tobacco juice from junction seepage.
As improving further again such scheme, a kind of ultrasonic atomizatio formula of the utility model electronic cigarette, the vibration frequency of wherein said micropore atomization sheet is at more than 110KHz, such vibration frequency can make piezoelectric ceramic ring and sheet metal high vibration, stronger to the destructiveness of tobacco juice molecular structure, further improve atomizing effect.
As improving further again such scheme, a kind of ultrasonic atomizatio formula of the utility model electronic cigarette, wherein said oscillating circuit plate module is the high frequency oscillation current feedback circuit be made up of bikini electric capacity, inductance.High frequency oscillation current feedback circuit stability is higher, sustainedly and stably for micropore atomization sheet provides high frequency oscillating current, micropore atomization sheet can be made stably to maintain dither, break up tobacco juice molecular structure constantly, obtain better atomizing effect.
Preferably, the touch-switch of described switch module for ease of accurately manipulating in technique scheme.
In addition, in above-mentioned each scheme, in tobacco pipe shape after described first housing and the second housing link together.Certainly, also other shapes can be designed to according to user's request, as long as electronic cigarette operation principle is identical with the application.
In sum, a kind of Novel electric cigarette adopting ultrasonic vibration Atmized electronic cigarrette tobacco juice that the utility model provides, adopts the mode of physics dither, is broken up by tobacco juice for electronic smoke molecular structure and form the elegant smog of nature.The electronic cigarette that the utility model provides avoids user and finishes using because of tobacco juice and cause oily cotton dry combustion method and suck harmful substance, avoids high temperature to the destruction of tobacco juice molecule simultaneously.And, adopt the mode of ultrasonic atomizatio, maintain the integrality of tobacco juice molecular structure.In addition, compared with resistance wire of the prior art or other calandria heating atomizations, more electric energy is saved.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the utility model ultrasonic atomizatio electronic cigarette;
Fig. 2 is the perspective view of the utility model ultrasonic atomizatio electronic cigarette;
Fig. 3 is the planar structure schematic diagram of micropore atomization sheet in the utility model ultrasonic atomizatio electronic cigarette;
Fig. 4 is the circuit structure block diagram of the utility model ultrasonic atomizatio electronic cigarette.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of ultrasonic atomizatio formula of the utility model electronic cigarette is described further, but protection domain of the present utility model is not limited to this.
As shown in Figure 1, a kind of ultrasonic atomizatio formula of the utility model electronic cigarette comprises the first housing 1, second housing 2 interconnected, preferably, the electronic cigarette of the first housing 1, second housing 2 composition can be tobacco pipe shape, also can be other shapes, as long as effect is identical with the invention action principle.
Comprise in first housing 1:
Battery module 11, for providing electric power to oscillating circuit plate module 12;
Oscillating circuit plate module 12, is connected with battery module 11, and the DC current for being exported by battery module 11 converts high frequency oscillation electric current to, produces the concussion electric current of CF;
Atomizing module 13, for Atmized electronic tobacco tar, atomizing module 13 comprises micropore atomization sheet 131 and liquid storage cylinder 14, again shown in composition graphs 3, micropore atomization sheet 131 comprises interconnective circular piezoelectric ceramic ring 133 and circular metal plate 132, piezoelectric ceramic ring 133 and being connected with oscillating circuit plate module 12, the middle part of sheet metal 132 is provided with metal aperture 134, and metal aperture 134 is regularly distributed in the circular concentric region on sheet metal 132.The pore size of metal aperture 134 is relevant with the model of micropore atomization sheet 131, and the micropore atomization sheet 131 of different model arranges the metal aperture 134 that aperture varies in size, and the micropore atomization sheet 134 changing different model can change the size of atomization quantity.Liquid storage cylinder 14 is positioned at micropore atomization sheet 131 lower left, and for depositing tobacco juice, be also provided with the oil absorbent material 141 for adsorbing tobacco tar in liquid storage cylinder 14, oil absorbent material 141 contacts with sheet metal 132;
Switch module 15, is connected with battery module 11 and oscillating circuit plate module 12, for control circuit conducting, i.e. and the closed and disconnection of control circuit.Preferably, switch module 15 can select the touch-switch that contact resistance lotus is little, be convenient to precise manipulation, multi-size;
Be provided with in second housing 2 and draw module 26, draw module 26 and be connected with atomizing module 13, for drawing smog.
For convenience of dismounting, the first housing 1 can be connected by screw thread 21 with the second housing 2, also can adopt the connected mode for convenience detach that other are common, not repeat one by one herein.And connecting portion 21 place of the first housing 1 and the second housing 2 can also be provided with the sealing of silica gel sealing pad, to prevent tobacco juice from overflowing, also can adopt other conventional seal members, not enumerate herein.Oscillating circuit plate module 12 is the high frequency oscillation current feedback circuits be made up of bikini electric capacity, inductance, high frequency oscillation current feedback circuit waveform frequency stability that is good, circuit is higher, oscillating circuit plate module 12 connects the piezoelectric ceramic ring 133 in micropore atomization sheet 13, and the vibration frequency of micropore atomization sheet 13 is at more than 110KHz.Be connected by manual touch-switch 15 between battery module 11 with oscillating circuit plate module 12, have oil absorbent material 141 in liquid storage cylinder 14, tobacco juice is immersed in oil absorbent material 141, and micropore atomization sheet 13 contacts with oil absorbent material 141, draws module 26 and contacts with micropore atomization sheet 13.
Circuit diagram shown in composition graphs 4, the course of work of a kind of ultrasonic atomizatio formula of the utility model electronic cigarette can be: when user needs to use electronic cigarette, manual operation switch module 15, this sentences switch module 15 and selects touch-switch to be that example is described, but its detailed description of the invention is not limited to this.Battery module 11 is connected with oscillating circuit plate module 12 circuit, battery module 11 provides electric power, the DC current that battery module 11 exports is converted into high frequency oscillation electric current by oscillating circuit plate module 12, the micropore atomization sheet 131 in atomizing module 13 is driven to work, functional material piezoelectric ceramic ring 133 on micropore atomization sheet 131 can produce miniature deformation when powering, the high frequency oscillation electric current provided by oscillating circuit plate module 12, piezoelectric ceramic ring 133 is made to produce dither, and drive sheet metal 132 to vibrate, the sheet metal 132 of dither does not stop to pat the tobacco juice on oil absorbent material 141, tobacco juice for electronic smoke molecular structure is broken up and forms the elegant smog of nature, tobacco juice is sprayed from metal aperture 134, tobacco juice is atomized, tobacco juice after being atomized is by drawing module 26 by user's sucking-off.
As shown in Figure 2, Figure 4 shows, also comprise light-emitting diode (LED) module 17 in the first housing 1 of electronic cigarette of the present utility model, light-emitting diode (LED) module 17 is connected with switch module 15, for simulating the ruddiness sent when pipe tobacco is lighted.User manually presses touch-switch, circuit ON, battery module 11 provides electric power, bulb in red light emitting diodes module 17 can be shinny, simulation pipe tobacco burns the ruddiness sent, oscillating circuit plate module 12 converts the DC current that battery module 11 provides to high-frequency ac current, connect micropore atomization sheet 131 starting of oscillation of oscillating circuit plate module 12, oil absorbent material 141 in liquid storage cylinder 14 contacts with micropore atomization sheet 131, the micropore atomization sheet 131 of dither is by the tobacco juice atomization in oil absorbent material 141, and user aspirates the tobacco juice of atomization by drawing module 26.
The beneficial effects of the utility model are:
The utility model adopts the working method of ultrasonic atomizatio, by physical vibration mode Atmized electronic tobacco juice, avoid tobacco juice molecular structure because of high-temperature heating be destroyed, avoid the sorbing material of tobacco juice to produce other harmful substances because of high-temperature heating simultaneously, and adopt ultrasonic atomizatio working method comparatively Resistant heating atomizing type more save electric energy.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (9)
1. a ultrasonic atomizatio formula electronic cigarette, comprises the first housing (1), the second housing (2) that are detachably connected, it is characterized in that:
Comprise in described first housing (1):
Battery module (11), for providing electric power to oscillating circuit plate module (12) and atomizing module (13);
Oscillating circuit plate module (12), is connected with described battery module (11), converts high frequency oscillation electric current to for the DC current exported by described battery module (11), produces the concussion electric current of CF;
Atomizing module (13), for Atmized electronic tobacco tar, comprise liquid storage cylinder (14) and can the micropore atomization sheet (131) of dither, described micropore atomization sheet (131) is connected with described oscillating circuit plate module (12), oil absorbent material (141) is also provided with in described liquid storage cylinder (14), described oil absorbent material (141) contacts with described micropore atomization sheet (131), and described micropore atomization sheet (131) is provided with metal aperture (134);
Switch module (15), is connected with described battery module (11) and oscillating circuit plate module (12), for control circuit conducting;
Comprise in described second housing (2) and draw module (26), described absorption module (26) is connected with described atomizing module (13), for drawing smog.
2. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 1, it is characterized in that: also comprise light-emitting diode (LED) module (17), described light-emitting diode (LED) module (17) is connected with described switch module (15).
3. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 1 and 2, it is characterized in that: described micropore atomization sheet (131) comprises interconnective circular piezoelectric ceramic ring (133) and circular metal plate (132), described piezoelectric ceramic ring (133) is connected with described oscillating circuit plate module (12), described oil absorbent material (141) contacts with described sheet metal (132), and the middle part of described sheet metal (132) is provided with metal aperture (134).
4. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 3, is characterized in that: described metal aperture (134) is regularly distributed in the circular concentric region on described sheet metal (132).
5. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 4, is characterized in that: for being threaded between described first housing (1) and the second housing (2), connecting portion (21) place is provided with silica gel sealing pad.
6. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 5, is characterized in that: the vibration frequency of described micropore atomization sheet (131) is at more than 110KHz.
7. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 6, is characterized in that: described oscillating circuit plate module (12) is the high frequency oscillation current feedback circuit be made up of bikini electric capacity, inductance.
8. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 7, is characterized in that: described switch module (15) is touch-switch.
9. a kind of ultrasonic atomizatio formula electronic cigarette according to claim 8, is characterized in that: described first housing (1) and the second housing (2) link together in tobacco pipe shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519933.7U CN204070580U (en) | 2014-09-11 | 2014-09-11 | A kind of ultrasonic atomizatio formula electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519933.7U CN204070580U (en) | 2014-09-11 | 2014-09-11 | A kind of ultrasonic atomizatio formula electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204070580U true CN204070580U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519933.7U Expired - Lifetime CN204070580U (en) | 2014-09-11 | 2014-09-11 | A kind of ultrasonic atomizatio formula electronic cigarette |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105876873A (en) * | 2016-06-30 | 2016-08-24 | 湖南中烟工业有限责任公司 | Combined ultrasonic atomizer and atomization method thereof and electronic cigarette |
| CN106174706A (en) * | 2016-08-31 | 2016-12-07 | 云南中烟工业有限责任公司 | A kind of acoustic surface wave atomizer |
| WO2017063256A1 (en) * | 2015-10-16 | 2017-04-20 | 魏凤林 | Normal-temperature ultrasonic atomization electronic cigarette |
| WO2017143515A1 (en) * | 2016-02-23 | 2017-08-31 | Fontem Holdings 1 B.V. | High frequency polarization aerosol generator |
| WO2017206211A1 (en) * | 2016-05-31 | 2017-12-07 | 湖南中烟工业有限责任公司 | Electronic cigarette atomizer |
| WO2018000756A1 (en) * | 2016-06-29 | 2018-01-04 | 湖南中烟工业有限责任公司 | Cottonless ultrasonic atomizer and e-cigarette |
| US11131000B1 (en) | 2020-06-01 | 2021-09-28 | Shaheen Innovations Holding Limited | Infectious disease screening device |
| US11181451B1 (en) | 2020-06-01 | 2021-11-23 | Shaheen Innovations Holding Limited | Infectious disease screening system |
| WO2022021236A1 (en) * | 2020-07-30 | 2022-02-03 | 深圳麦克韦尔科技有限公司 | Micro-porous atomization assembly and apparatus having temperature measurement function |
| CN114365869A (en) * | 2022-01-13 | 2022-04-19 | 广州大学 | Device and method for ultrasonically atomizing high-viscosity tobacco tar |
| US11571022B2 (en) | 2019-12-15 | 2023-02-07 | Shaheen Innovations Holding Limited | Nicotine delivery device |
| US11660406B2 (en) | 2019-12-15 | 2023-05-30 | Shaheen Innovations Holding Limited | Mist inhaler devices |
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| WO2017063256A1 (en) * | 2015-10-16 | 2017-04-20 | 魏凤林 | Normal-temperature ultrasonic atomization electronic cigarette |
| CN106579555A (en) * | 2015-10-16 | 2017-04-26 | 深圳市凤林科技有限公司 | Constant-temperature ultrasonic atomizing electronic cigarette |
| WO2017143515A1 (en) * | 2016-02-23 | 2017-08-31 | Fontem Holdings 1 B.V. | High frequency polarization aerosol generator |
| CN108697164A (en) * | 2016-02-23 | 2018-10-23 | 富特姆控股第有限公司 | High frequency polarity aerosol generator |
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| WO2018000756A1 (en) * | 2016-06-29 | 2018-01-04 | 湖南中烟工业有限责任公司 | Cottonless ultrasonic atomizer and e-cigarette |
| US11219245B2 (en) | 2016-06-29 | 2022-01-11 | China Tobacco Hunan Industrial Co., Ltd. | Cotton-free ultrasonic atomizer and electronic cigarette |
| CN105876873A (en) * | 2016-06-30 | 2016-08-24 | 湖南中烟工业有限责任公司 | Combined ultrasonic atomizer and atomization method thereof and electronic cigarette |
| CN105876873B (en) * | 2016-06-30 | 2018-12-07 | 湖南中烟工业有限责任公司 | A kind of combined type ultrasonic atomizer and its atomization method, electronic cigarette |
| CN106174706A (en) * | 2016-08-31 | 2016-12-07 | 云南中烟工业有限责任公司 | A kind of acoustic surface wave atomizer |
| WO2018041106A1 (en) * | 2016-08-31 | 2018-03-08 | 云南中烟工业有限责任公司 | Acoustic surface wave atomizer |
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