CN110049586A - A kind of electromagnetic heating component and the smoking set using the heating component - Google Patents
A kind of electromagnetic heating component and the smoking set using the heating component Download PDFInfo
- Publication number
- CN110049586A CN110049586A CN201810033606.3A CN201810033606A CN110049586A CN 110049586 A CN110049586 A CN 110049586A CN 201810033606 A CN201810033606 A CN 201810033606A CN 110049586 A CN110049586 A CN 110049586A
- Authority
- CN
- China
- Prior art keywords
- heating component
- electromagnetic heating
- induction metal
- metal plate
- shell
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 54
- 230000000391 smoking effect Effects 0.000 title claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 64
- 239000002184 metal Substances 0.000 claims abstract description 64
- 230000006698 induction Effects 0.000 claims abstract description 59
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000011469 building brick Substances 0.000 claims abstract description 12
- 230000005619 thermoelectricity Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 10
- 239000003571 electronic cigarette Substances 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 14
- 239000007787 solid Substances 0.000 description 10
- 239000000696 magnetic material Substances 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 230000005408 paramagnetism Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000036299 sexual function Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
- H05B6/362—Coil arrangements with flat coil conductors
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
- H05B6/42—Cooling of coils
Abstract
The invention discloses a kind of electromagnetic heating component and using the smoking set of the heating component, which includes hollow flat-surface coil, the fixed pedestal across the induction metal plate of hollow flat-surface coil and for fixing induction metal plate；The smoking set, including shell, electronic building brick, electromagnetic heating component and cigarette position-limiting drum, the electronic building brick is fixed in the shell, the electronic building brick is electrically connected with electromagnetic heating component, the cigarette position-limiting drum is gripped by shell, cigarette position-limiting drum bottom is equipped with through-hole, and the induction metal plate of the electromagnetic heating component extends in the cigarette position-limiting drum.Using the electromagnetic heating component of the structure, there is the advantages of thermal energy conversion efficiency is high, is easy to radiate and saves installation space；Using the electronic cigarette heating component, among other advantages, also have the advantages that structure is simple, at low cost and be convenient to mount and dismount.
Description
Technical field
The present invention relates to electronic cigarette fields, and in particular to a kind of electromagnetic heating component and the cigarette using the heating component
Tool.
Background technique
Smoking seriously endangers health, research shows that smoking can induce a variety of diseases such as lung cancer, heart disease, psoriasis,
Smoking also will affect sexual function, hinders smooth blood circulation operation, sleep quality is influenced, although people know harm of smoking very
Greatly, it but in order to pursue the pleasant sensation that smoking generates, is smoking there are also many people.There has been the electricity that can replace common cigarette
The feeling of sub- cigarette, electrophilic cigarette is not different with common cigarette, and harm is but far smaller than common cigarette.
The heating method of current electronic cigarette, atomizer is heated there are resistance-type and electromagnetic type heats two kinds, wherein
The thermal efficiency of resistance-type heating is not high, and tobacco tar atomizing effect is relatively poor, meanwhile, integral replacing atomization group is needed after a period of time
Part is unfavorable for environmental protection；Therefore, current atomizer is gradually by the way of electromagnetic heating.
Common loop construction includes open circles straight tube coil and solid planar coil in electromagnetic heating scheme, and Fig. 1 is to adopt
With the magnetic line of force direction of motion schematic diagram of open circles straight tube coil, the bigger local magnetic force of arrow is stronger, it is meant that metal plus
Heat faster, it the shortcomings that be it is big to space requirement, incude metal length no more than coil length, the area for contacting waste heat is big,
Not easy heat radiation；Fig. 2 be solid planar coil structural schematic diagram, its usage mode be all put above coil induction metal into
Row heating, Fig. 3 are the magnetic line of force direction of motion schematic diagram using solid planar coil, and the bigger local magnetic force of arrow is stronger, meaning
Taste to METAL HEATING PROCESS faster, it the shortcomings that be: because air reluctance is very big, cause its efficiency relatively low, at this time need to be in reality
Other permeability magnetic materials such as ferrite or magnetic core are added below heart planar coil to allow the smooth circuit of the magnetic line of force of bottom to solid
Increase efficiency above planar coil.In addition, induction metal flat size cannot be greater than it, contact waste heat area is big, is not easy
Heat dissipation.
Summary of the invention
In view of this, an object of the present invention is to provide a kind of electromagnetic heating component, thermal energy conversion efficiency is made it have
Height is easy to the advantages of heat dissipation and saving installation space；It is a kind of using the heating component the second object of the present invention is to provide
Smoking set also has the advantages that structure is simple, at low cost and be convenient to mount and dismount among other advantages.
The present invention is solved the above problems by following technological means:
A kind of electromagnetic heating component, including hollow flat-surface coil, across the induction metal plate and use of hollow flat-surface coil
In the fixed pedestal of fixed induction metal plate.
Further, the fixed pedestal includes fixed pedestal A and fixed pedestal B, the fixed pedestal A and fixed pedestal
B inlays connection, and induction metal plate is gripped by fixed pedestal A and fixed pedestal B.
Further, thermocouple is provided on the induction metal plate.
Further, induction metal plate is symmetrical above and below about hollow flat-surface coil.
Further, induction metal plate is arranged vertically with hollow flat-surface coil.
A kind of smoking set, using above-mentioned electromagnetic heating component, specifically, including shell, electronic building brick, electromagnetic heating component
And cigarette position-limiting drum, the electronic building brick are fixed in the shell, the electronic building brick is electrically connected with electromagnetic heating component
It connects, the cigarette position-limiting drum is gripped by shell, and cigarette position-limiting drum bottom is equipped with through-hole, the sense of the electromagnetic heating component
Sheet metal is answered to extend in the cigarette position-limiting drum.
Further, the shell includes shell and inner casing, and the shell is set in outside inner casing, and outer casing bottom is provided with bottom
Lid, the inner casing include inner casing A and inner casing B, are provided with top cover at the top of inner casing, the electronic building brick include electrical connection key,
Circuit board and battery.
Beneficial effects of the present invention:
1, the electromagnetic heating component of the application, using hollow flat-surface coil, induction metal plate is both heating object, and
Permeability magnetic material does not need that permeability magnetic material additionally is arranged, not only saves installation space, also improve thermal energy conversion efficiency.
2, the thickness of hollow flat-surface coil is smaller than the length of induction metal plate, near waste heat partially absorb after successively outward
Transmitting, advantageous heat dissipation.
3, induction metal plate is vertical with hollow flat-surface coil, and up and down using coil as symmetrical centre；This kind of structure design
Benefit compared to solid planar coil is: first is that induction metal plate is entirely surrounded by magnetic field, avoiding solid planar coil lower half
The part magnetic line of force is unable to fully the drawbacks of utilizing；It is abundant because of the magnetic line of force second is that induction metal plate is holded up after coming, it can allow inside it
Molecular collision is more abundant, so that heating is more abundant, improves the thermal efficiency.
4, the coil local relative area close from heat source is small, it is possible to reduce the loss of heat source.
5, the temperature of induction metal plate can be monitored in real time in thermocouple.
6, the smoking set of the application among other advantages, is also had following excellent using the electromagnetic heating component of the application
Point: structure is simple, at low cost and be convenient to mount and dismount.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the magnetic line of force direction of motion schematic diagram of open circles straight tube coil in the prior art；
Fig. 2 is the structural schematic diagram of solid planar coil in the prior art；
Fig. 3 is solid planar coil in the prior art plus the magnetic line of force direction of motion schematic diagram after induction metal；
Fig. 4 is the explosive view of electromagnetic heating component；
Fig. 5 is the installation diagram of electromagnetic heating component；
Fig. 6 is the main sectional view of electromagnetic heating component；
Fig. 7 is the sectional view of electromagnetic heating component；
Fig. 8 is the explosive view of electronic cigarette heating component；
Fig. 9 is the main sectional view of electronic cigarette heating component；
Figure 10 is the sectional view of electronic cigarette heating component；
Figure 11 is the structural schematic diagram of round hollow flat-surface coil used in the present invention；
Figure 12 is the top view of round hollow flat-surface coil used in the present invention；
Figure 13 is the magnetic line of force simulation signal that round hollow flat-surface coil used in the present invention is inserted in after induction metal
Figure；
Figure 14 is the top view of square shape hollow flat-surface coil used in the present invention；
Figure 15 is the structural schematic diagram that rectangular hollow flat-surface coil used in the present invention is inserted in after induction metal.
Specific embodiment
Below with reference to attached drawing, the present invention is described in detail.
As shown in figs. 4-7: the present invention provides a kind of electromagnetic heating components, including fixed pedestal, induction metal plate 2 and sky
Heart planar coil 1, fixed pedestal include fixed pedestal A301 and fixed pedestal B302, fixed pedestal A301 and fixed pedestal
B302 inlays connection, and induction metal plate 2 is gripped by fixed pedestal A301 and fixed pedestal B302, and induction metal plate is vertical
It is across hollow flat-surface coil and symmetrical above and below about hollow flat-surface coil, on the one hand, not only to make induction metal plate entirely by magnetic
Field surrounds, and avoids the solid planar coil lower half portion magnetic line of force and is unable to fully the drawbacks of utilizing；And induction metal plate is holded up
It is abundant because of the magnetic line of force after coming, its inter-molecular collisions can be allowed more abundant, so that heating is more abundant, improve the thermal efficiency；It is another
The thickness of aspect, hollow flat-surface coil is smaller than the length of induction metal plate, near waste heat partially absorb after successively outward transmitting,
Advantageous heat dissipation, meanwhile, the coil local relative area close from heat source is small, it is possible to reduce the loss of heat source；Induction metal plate center
Gap is provided with thermocouple 4, and thermocouple is gripped also by fixed pedestal A301 and fixed pedestal B302, and thermocouple is for examining
Survey the temperature of induction metal plate.Such as Figure 11-14, hollow flat-surface coil can be the ringed lines loop knots such as circular coil, square coil
Structure.When heating, inductive reaction occurs for hollow flat-surface coil and induction metal plate, is as shown in figure 15 the magnetic line of force mould of electromagnetic heating
Quasi- schematic diagram, arrow direction are the magnetic line of force direction of motion, and the bigger expression magnetic line of force of arrow is more concentrated, magnetic field strength is bigger, induction
Sheet metal surface aggregation alternate magnetic force line, so that generating vortex on induction metal plate, vortex keeps the iron atom of induction metal plate high
Fast random motion, atom collides with each other, friction generates heat can, compare solid planar coil, induction metal plate is both to be heated
Object and permeability magnetic material do not need that permeability magnetic material additionally is arranged, not only save installation space, also improve thermal energy conversion
Efficiency.
As seen in figs. 8-10: the present invention also provides a kind of smoking sets using the electromagnetic heating component, include shell, electronics group
Part, electromagnetic heating component and cigarette position-limiting drum 5, the shell include shell 6 and inner casing, and the shell is set in outside inner casing,
6 bottom of shell is provided with bottom cover 7, and the inner casing includes inner casing A801 and inner casing B802, is provided with top cover 9, inner casing A at the top of inner casing
After closing up with inner casing B, on the one hand, grip cigarette position-limiting drum, on the other hand, form the limiting slot of placement hollow flat-surface coil
And the card slot of placement fixed pedestal；After inner casing A and inner casing B closes up, the two sides of top cover are clamped with inner casing A and inner casing B respectively, from
And inner casing A and inner casing B is made to close up into an entirety；The electronic building brick includes key 10, circuit board 11 and the electricity of electrical connection
Pond 12, key 10 are arranged on shell, and circuit board 11 and battery 12 are arranged at inner housing inner.The smoking set, in addition to above-mentioned electricity
Outside the advantages of magnetic heating component is brought, have the further advantage that structure is simple, at low cost and be convenient to mount and dismount.
The schematic diagram of several coils in the prior art is given in Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is open circles straight tube line
Circle, the magnetic line of force when in use to move towards schematic diagram as shown by arrows in figure, wherein the thickness of arrow represents the strong of magnetic field
Degree, the magnetic field strength at the intermediate position of open circles straight tube coil are higher than the magnetic field strength of periphery, in coil inside, close to coil
The magnetic field strength of position is higher than the magnetic field strength of central core region.Fig. 2 is planar coil, places induction metal plate above it
Afterwards, the distribution situation in the magnetic field generated in energization is as shown in Figure 3, and Distribution of Magnetic Field is more uniform, in induction gold
The shaft core position of category is slightly strong, but is not obvious.
Figure 11,12 for round hollow flat-surface coil used in one of present invention embodiment structural schematic diagram,
It opens up through-hole at axle center, after in induction metal filling through-hole, forms the structure in Figure 13, generates in the energized state
Magnetic field distribution situation it is as shown in Figure 13, after the insertion induction metal in plane hollow coil, induction metal institute is in place
Apparent variation has occurred in the magnetic field strength set, and intensity has greatly improved compared in Fig. 2, Fig. 3, incudes metal in magnetic field
Under the action of generate paramagnetism, induction metal and coil magnetic field overlapping region generate reinforcing effect, generate it is more strong
Magnetic field efficiency, these magnetic field efficiency generate eddy current effect in induction metal when passing through in induction metal, so that induction metal
Fever, provides energy as heat source for smoking set.
Figure 14 is the structural schematic diagram of square planar coil used in the present invention, as one embodiment, using side
Induction metal is put into the middle vacancy of square planar coil, forms structure as shown in Figure 15 by the hollow flat-surface coil of shape,
The distribution situation in its generated magnetic field in the case where energization use is similar to Figure 13, can produce in the position of induction metal
Raw higher magnetic field strength, so that induction metal inside generates more strong eddy current effect, in induction metal inside shape
At current loop, so that generate a large amount of heat in induction metal, as heater by the tobacco tar or cigarette in electronic cigarette or low temperature cigarette
Zhi Jiare aspirates to generate smog for user.
In the present invention, the shape for incuding metal can need to carry out different selections according to smoking set, when for electronic cigarette
In use, can choose the induction metal of spiral coil or cylindrical shape as heater, and inside spiral winding or cylinder
The wicks utensil such as oily cotton is filled in inside shape, the heating device that can be used as electronic cigarette uses；When being directed to low temperature cigarette in use, can be with
Select rodlike, sheet or cylindric induction metal as heater, when use can be by rodlike, sheet induction metal
Cigarette is heated in the inside for being inserted into low temperature cigarette, or low temperature cigarette is inserted into cylindric induction metal inside,
Low temperature cigarette is heated by cylindric induction metal.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (8)
1. a kind of electromagnetic heating component, it is characterised in that: including hollow flat-surface coil, across the induction metal of hollow flat-surface coil
Piece and fixed pedestal for fixing induction metal plate.
2. electromagnetic heating component according to claim 1, it is characterised in that: the fixed pedestal include fixed pedestal A with
And fixed pedestal B, the fixed pedestal A is inlayed with fixed pedestal B to be connect, and induction metal plate passes through fixed pedestal A and fixed base
Seat B is gripped.
3. electromagnetic heating component according to claim 1, it is characterised in that: be provided with thermoelectricity on the induction metal plate
It is even.
4. electromagnetic heating component according to claim 1, it is characterised in that: induction metal plate is about on hollow flat-surface coil
It is lower symmetrical.
5. electromagnetic heating component according to claim 1, it is characterised in that: induction metal plate is vertical with hollow flat-surface coil
Arrangement.
6. a kind of smoking set, it is characterised in that: use electromagnetic heating component of any of claims 1-3.
7. smoking set according to claim 6, it is characterised in that: including shell, electronic building brick, electromagnetic heating component and cigarette
Branch position-limiting drum, the electronic building brick are fixed in the shell, and the electronic building brick is electrically connected with electromagnetic heating component, described
Cigarette position-limiting drum is gripped by shell, and cigarette position-limiting drum bottom is equipped with through-hole, the induction metal of the electromagnetic heating component
Piece extends in the cigarette position-limiting drum.
8. smoking set according to claim 7, it is characterised in that: the shell includes shell and inner casing, and the shell is arranged
Outside inner casing, outer casing bottom is provided with bottom cover, and the inner casing includes inner casing A and inner casing B, is provided with top cover at the top of inner casing, institute
State key, circuit board and the battery that electronic building brick includes electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033606.3A CN110049586A (en) | 2018-01-15 | 2018-01-15 | A kind of electromagnetic heating component and the smoking set using the heating component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033606.3A CN110049586A (en) | 2018-01-15 | 2018-01-15 | A kind of electromagnetic heating component and the smoking set using the heating component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110049586A true CN110049586A (en) | 2019-07-23 |
Family
ID=67272655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810033606.3A Pending CN110049586A (en) | 2018-01-15 | 2018-01-15 | A kind of electromagnetic heating component and the smoking set using the heating component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110049586A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200090886A (en) * | 2017-12-28 | 2020-07-29 | 니코벤처스 트레이딩 리미티드 | Tubular heating element suitable for aerosolizable materials |
| WO2021035904A1 (en) * | 2019-08-23 | 2021-03-04 | 惠州市沛格斯科技有限公司 | Heating assembly and electronic cigarette |
| WO2022247556A1 (en) * | 2021-05-24 | 2022-12-01 | 深圳麦克韦尔科技有限公司 | Heating assembly and electronic atomizer |
| WO2023089703A1 (en) * | 2021-11-17 | 2023-05-25 | 日本たばこ産業株式会社 | Aerosol generation system |
| WO2023089702A1 (en) * | 2021-11-17 | 2023-05-25 | 日本たばこ産業株式会社 | Aerosol generation device |
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| GB641053A (en) * | 1948-07-15 | 1950-08-02 | Robert Harry Barfield | Improvements in or relating to the heating of metal strips |
| CN1126426A (en) * | 1994-04-08 | 1996-07-10 | 菲利普莫里斯生产公司 | Inductive heating systems for smoking articles |
| CN204949521U (en) * | 2015-08-18 | 2016-01-13 | 李文杰 | Cigarette dry combustion method smoking set |
| GB201705259D0 (en) * | 2017-03-31 | 2017-05-17 | British American Tobacco Investments Ltd | Induction coil arrangement |
| US20170341182A1 (en) * | 2016-05-25 | 2017-11-30 | MTU Aero Engines AG | Device for inductive heating of a component |
| CN207939775U (en) * | 2018-01-15 | 2018-10-02 | 湖南中烟工业有限责任公司 | A kind of electromagnetic heating component and the smoking set using the heating component |
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2018
- 2018-01-15 CN CN201810033606.3A patent/CN110049586A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB641053A (en) * | 1948-07-15 | 1950-08-02 | Robert Harry Barfield | Improvements in or relating to the heating of metal strips |
| CN1126426A (en) * | 1994-04-08 | 1996-07-10 | 菲利普莫里斯生产公司 | Inductive heating systems for smoking articles |
| CN204949521U (en) * | 2015-08-18 | 2016-01-13 | 李文杰 | Cigarette dry combustion method smoking set |
| US20170341182A1 (en) * | 2016-05-25 | 2017-11-30 | MTU Aero Engines AG | Device for inductive heating of a component |
| GB201705259D0 (en) * | 2017-03-31 | 2017-05-17 | British American Tobacco Investments Ltd | Induction coil arrangement |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200090886A (en) * | 2017-12-28 | 2020-07-29 | 니코벤처스 트레이딩 리미티드 | Tubular heating element suitable for aerosolizable materials |
| JP2021508438A (en) * | 2017-12-28 | 2021-03-11 | ニコベンチャーズ トレーディング リミテッド | Equipment for heating aerosolizable materials |
| JP7103609B2 (en) | 2017-12-28 | 2022-07-20 | ニコベンチャーズ トレーディング リミテッド | Equipment for heating aerosolizable materials |
| KR102523906B1 (en) | 2017-12-28 | 2023-04-19 | 니코벤처스 트레이딩 리미티드 | Tubular heating element suitable for aerosolizable materials |
| WO2021035904A1 (en) * | 2019-08-23 | 2021-03-04 | 惠州市沛格斯科技有限公司 | Heating assembly and electronic cigarette |
| WO2022247556A1 (en) * | 2021-05-24 | 2022-12-01 | 深圳麦克韦尔科技有限公司 | Heating assembly and electronic atomizer |
| WO2023089703A1 (en) * | 2021-11-17 | 2023-05-25 | 日本たばこ産業株式会社 | Aerosol generation system |
| WO2023089702A1 (en) * | 2021-11-17 | 2023-05-25 | 日本たばこ産業株式会社 | Aerosol generation device |
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