US20150296883A1 - Tobacco vaporizer - Google Patents

Tobacco vaporizer Download PDF

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Publication number
US20150296883A1
US20150296883A1 US13/884,909 US201213884909A US2015296883A1 US 20150296883 A1 US20150296883 A1 US 20150296883A1 US 201213884909 A US201213884909 A US 201213884909A US 2015296883 A1 US2015296883 A1 US 2015296883A1
Authority
US
United States
Prior art keywords
vaporizer
tobacco
sealing part
temperature measurement
measurement detector
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.)
Abandoned
Application number
US13/884,909
Other languages
English (en)
Inventor
Changming Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thaer Ahmad
Original Assignee
THAER AHMAD
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 THAER AHMAD filed Critical THAER AHMAD
Assigned to WU, Changming, THAER, AHMAD reassignment WU, Changming ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WU, Changming
Publication of US20150296883A1 publication Critical patent/US20150296883A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A24F40/51—Arrangement of sensors
    • A24F47/008—
    • 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
    • A24F40/20—Devices using solid inhalable precursors

Definitions

  • This present invention relates to the technical field of electro-heating technology, and more particularly relates to a tobacco vaporizer including a temperature measurement structure.
  • cylindrical portable tobacco vaporizer there are two kinds of ubiquitous portable tobacco vaporizer.
  • One is cylindrical portable tobacco vaporizer; another is square box portable tobacco vaporizer.
  • the structure of the cylindrical portable tobacco vaporizer always divided into two parts that a vaporizer is located in the upper half part, and a battery component is located in the bottom half part.
  • the vaporizer in the upper and the battery component in the bottom is screwed together to make a positive electrode and a negative electrode conduct, which can make a battery provide power to heating device.
  • the temperature between 100° C. and 300° C. is optimum temperature for aroma of the tobacco volatilizing and ensuring the tobacco no pyrolysis.
  • now almost all of the two parts vaporizers cannot measure and control the temperature during the process of tobacco leaf baking, which lead to uncontrolled smoking taste and even some tobacco leaf burning or scorching.
  • a tobacco vaporizer including a temperature measurement detector is provided.
  • a proposed tobacco vaporizer includes an vaporizer, a battery rod, and a PCB board.
  • a tobacco vaporizer further includes a sealing part located between the vaporizer and the battery rod, a temperature measurement detector that one end of the temperature measurement detector is inserted the sealing part and the other end of the temperature measurement detector is connected with the PCB board through the conductive wire.
  • the vaporizer includes an evaporation cavity and a heating device placed in the evaporation cavity.
  • One end of the vaporizer connected to the evaporation cavity includes a through hole; the sealing part is inserted the through hole.
  • the temperature measurement detector runs through the sealing part or is inserted the inner of the sealing part.
  • the vaporizer and the battery rod are in threaded connection to each other.
  • the tobacco vaporizer further includes an inner electrode and an outer electrode, an interlayer located between the inner electrode and the outer electrode.
  • the interlayer is made of insulation silica gel.
  • the tobacco vaporizer is benefit for measuring the temperature of the evaporation cavity by setting the sealing part between the vaporizer and the battery rod, and inserting the temperature measurement detector in the sealing part.
  • a control circuit in the tobacco vaporizer.
  • control circuit can analyze and dispose a temperature measurement signal and control the battery to provide power to heating device while the temperature measurement signal detected by the temperature measurement detector transmit to the control circuit. All of that make the heating device offer the optimum temperature for the tobacco to occur pyrolysis.
  • the tobacco vaporizer is simple in structure and easy to achieve.
  • FIG. 1 is a cutaway view of an tobacco vaporizer in the first embodiment of the present invention.
  • FIG. 2 is an enlarged drawing of A in FIG. 1 ;
  • FIG. 3 is a cutaway view of a tobacco vaporizer in the second embodiment of the present invention.
  • FIG. 4 is an enlarged drawing of B in FIG. 4 .
  • the tobacco vaporizer of the present invention includes a vaporizer 1 , a battery rod 2 , and a PCB board.
  • the tobacco vaporizer further includes a sealing part 4 , which is located between the vaporizer 1 and the battery rod 2 .
  • the tobacco vaporizer further includes a temperature measurement detector 5 that one end of the temperature measurement detector 5 is inserted in the inner of the sealing part 4 and the other end of the temperature measurement detector 5 is connected with the PCB board through the conductive wire.
  • the vaporizer 1 includes an evaporation cavity 6 and a heating device 7 placed in the evaporation cavity 6 .
  • a current circuit is consisted of the heating device 7 , the PCB board and a battery. Such current circuit can control the battery to provide power to the heating device 7 through the PCB board.
  • the sealing part 4 is inserted in the through the hole 8 .
  • the temperature measurement detector 5 runs through the sealing part 4 or inserted in the inner of the sealing part 4 .
  • there is a hole in the sealing part 4 if the hole is the through hole 8 , the temperature measurement detector 5 , which runs through the sealing part 4 , gets in touch with an air in the evaporation cavity 6 and measure the temperature of the evaporation cavity 6 .
  • the sealing part 4 is silica gel stopper or is made of other materials. As shown in FIG. 4 , if the hole is blind hole, the temperature measurement detector 5 inserted in the inner of the sealing part 4 .
  • the sealing part 4 is made of thermal conductive materials, such as thermal conductive silica gel and so on.
  • the structure of the tobacco vaporizer makes the result of the measurement be more accurate because that the temperature measurement detector 5 directly gets in touch with the air in the evaporation cavity 6 .
  • such structure of the tobacco vaporizer is that the sealing part 4 which adopt the silica gel stopper is provided with the through hole 8 and the temperature measurement detector 5 runs through the sealing part 4
  • the temperature measurement detector 5 is conjunction with the hole of the sealing part 4 by the way of interference fit or adhesion of glue.
  • the vaporizer 1 and the battery rod 2 are in threaded connection to each other.
  • the tobacco vaporizer 1 further includes an inner electrode 9 and a outer electrode 10 .
  • An interlayer is located between the inner electrode and the outer electrode.
  • the interlayer is made of insulation silica gel.
  • the interlayer also can be made of other insulating material. In this invention, the interlayer is made of insulation silica gel.
  • a control circuit integrated in the PCB board receives the temperature signal, the control circuit can control the temperature of the evaporation cavity 6 by analyzing the temperature signal, getting an analysis data and controlling the battery to provide power to heating wire device.
  • this invention set the sealing part 4 between the vaporizer 1 and the battery rod 2 , the temperature measurement detector 5 , which is inserted the sealing part 4 and connected with the PCB board through the conductive wire, can sense the temperature variation and generates a control signal to the control circuit integrated on the PCB board.
  • the control circuit analyzes the control signal and regulates the power supply to heating device 7 to control the temperature of heating the tobacco.
  • the tobacco vaporizer 1 can easily detect the temperature signal just by providing with the temperature measurement detector 5 .
  • the temperature signal can make the control circuit control the temperature of the evaporation cavity 6 .
  • the tobacco vaporizer 1 is simple in structure and convenient to achieve.

Landscapes

  • Manufacture Of Tobacco Products (AREA)
  • Control Of Resistance Heating (AREA)
US13/884,909 2012-12-28 2012-12-28 Tobacco vaporizer Abandoned US20150296883A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/087831 WO2014101100A1 (zh) 2012-12-28 2012-12-28 烟草蒸发器

Publications (1)

Publication Number Publication Date
US20150296883A1 true US20150296883A1 (en) 2015-10-22

Family

ID=51019733

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/884,909 Abandoned US20150296883A1 (en) 2012-12-28 2012-12-28 Tobacco vaporizer

Country Status (2)

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US (1) US20150296883A1 (zh)
WO (1) WO2014101100A1 (zh)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017113845A1 (zh) * 2015-12-31 2017-07-06 林光榕 电子烟的电池杆
CN108308719A (zh) * 2018-04-11 2018-07-24 中国科学院理化技术研究所 一种低温烟加热系统
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
US10045568B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10045567B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10058130B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
US10104915B2 (en) 2013-12-23 2018-10-23 Juul Labs, Inc. Securely attaching cartridges for vaporizer devices
US10111470B2 (en) 2013-12-23 2018-10-30 Juul Labs, Inc. Vaporizer apparatus
USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
US10244793B2 (en) 2005-07-19 2019-04-02 Juul Labs, Inc. Devices for vaporization of a substance
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
US10512282B2 (en) 2014-12-05 2019-12-24 Juul Labs, Inc. Calibrated dose control
US10653186B2 (en) 2013-11-12 2020-05-19 VMR Products, LLC Vaporizer, charger and methods of use
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
US10865001B2 (en) 2016-02-11 2020-12-15 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling

Citations (5)

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US6194476B1 (en) * 1998-07-10 2001-02-27 Dow Corning S.A. Compressible silicone composition
US20100242974A1 (en) * 2009-03-24 2010-09-30 Guocheng Pan Electronic Cigarette
US20110277756A1 (en) * 2010-05-15 2011-11-17 Nathan Andrew Terry Activation trigger for a personal vaporizing inhaler
US20140123989A1 (en) * 2012-11-05 2014-05-08 The Safe Cig, Llc Device and method for vaporizing a fluid
US20150047661A1 (en) * 2011-09-14 2015-02-19 Johnathan Seamus Blackley Vapor delivery device

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Publication number Priority date Publication date Assignee Title
CN201088137Y (zh) * 2007-10-01 2008-07-23 曾华林 烟草蒸发器
KR20120050568A (ko) * 2010-11-11 2012-05-21 (주)데캉코리아 다기능 전자담배
US20120260926A1 (en) * 2011-04-13 2012-10-18 Martin Tu Multi-functional electronic cigarette with function of laser pointer
CN102266125B (zh) * 2011-07-28 2013-01-09 易侧位 一种中药戒烟电子烟
CN102754924B (zh) * 2012-07-31 2014-09-10 龙功运 蒸发式电子香烟
CN203015839U (zh) * 2012-12-28 2013-06-26 吴昌明 烟草蒸发器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194476B1 (en) * 1998-07-10 2001-02-27 Dow Corning S.A. Compressible silicone composition
US20100242974A1 (en) * 2009-03-24 2010-09-30 Guocheng Pan Electronic Cigarette
US20110277756A1 (en) * 2010-05-15 2011-11-17 Nathan Andrew Terry Activation trigger for a personal vaporizing inhaler
US20150047661A1 (en) * 2011-09-14 2015-02-19 Johnathan Seamus Blackley Vapor delivery device
US20140123989A1 (en) * 2012-11-05 2014-05-08 The Safe Cig, Llc Device and method for vaporizing a fluid

Cited By (39)

* 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
US10638792B2 (en) 2013-03-15 2020-05-05 Juul Labs, Inc. Securely attaching cartridges for vaporizer devices
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
US11134722B2 (en) 2013-11-12 2021-10-05 Vmr Products Llc Vaporizer
US10980273B2 (en) 2013-11-12 2021-04-20 VMR Products, LLC Vaporizer, charger and methods of use
US10736360B2 (en) 2013-11-12 2020-08-11 Vmr Products Llc Vaporizer, charger and methods of use
US10653186B2 (en) 2013-11-12 2020-05-19 VMR Products, LLC Vaporizer, charger and methods of use
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
US10058124B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
US10045568B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10104915B2 (en) 2013-12-23 2018-10-23 Juul Labs, Inc. Securely attaching cartridges for vaporizer devices
US10111470B2 (en) 2013-12-23 2018-10-30 Juul Labs, Inc. Vaporizer apparatus
US10117466B2 (en) 2013-12-23 2018-11-06 Juul Labs, Inc. Vaporization device systems and methods
US10117465B2 (en) 2013-12-23 2018-11-06 Juul Labs, Inc. Vaporization device systems and methods
US10159282B2 (en) 2013-12-23 2018-12-25 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10070669B2 (en) 2013-12-23 2018-09-11 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10201190B2 (en) 2013-12-23 2019-02-12 Juul Labs, Inc. Cartridge for use with a vaporizer device
US11752283B2 (en) 2013-12-23 2023-09-12 Juul Labs, Inc. Vaporization device systems and methods
US10058129B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
US10264823B2 (en) 2013-12-23 2019-04-23 Juul Labs, Inc. Vaporization device systems and methods
US10912331B2 (en) 2013-12-23 2021-02-09 Juul Labs, Inc. Vaporization device systems and methods
US10701975B2 (en) 2013-12-23 2020-07-07 Juul Labs, Inc. Vaporization device systems and methods
US10667560B2 (en) 2013-12-23 2020-06-02 Juul Labs, Inc. Vaporizer apparatus
US10045567B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10058130B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10512282B2 (en) 2014-12-05 2019-12-24 Juul Labs, Inc. Calibrated dose control
WO2017113845A1 (zh) * 2015-12-31 2017-07-06 林光榕 电子烟的电池杆
US10865001B2 (en) 2016-02-11 2020-12-15 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
USD929036S1 (en) 2016-06-16 2021-08-24 Pax Labs, Inc. Vaporizer cartridge and device assembly
USD913583S1 (en) 2016-06-16 2021-03-16 Pax Labs, Inc. Vaporizer device
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
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
USD927061S1 (en) 2017-09-14 2021-08-03 Pax Labs, Inc. Vaporizer cartridge
CN108308719A (zh) * 2018-04-11 2018-07-24 中国科学院理化技术研究所 一种低温烟加热系统

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Publication number Publication date
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Legal Events

Date Code Title Description
AS Assignment

Owner name: WU, CHANGMING, CHINA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WU, CHANGMING;REEL/FRAME:030397/0766

Effective date: 20130503

Owner name: THAER, AHMAD, CALIFORNIA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WU, CHANGMING;REEL/FRAME:030397/0766

Effective date: 20130503

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION