JP2018088918A - 発熱素子、気化装置、および吐出ヘッドによって吐出された流体を気化させる方法 - Google Patents
発熱素子、気化装置、および吐出ヘッドによって吐出された流体を気化させる方法 Download PDFInfo
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- JP2018088918A JP2018088918A JP2017231725A JP2017231725A JP2018088918A JP 2018088918 A JP2018088918 A JP 2018088918A JP 2017231725 A JP2017231725 A JP 2017231725A JP 2017231725 A JP2017231725 A JP 2017231725A JP 2018088918 A JP2018088918 A JP 2018088918A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
- F22B1/287—Methods of steam generation characterised by form of heating method in boilers heated electrically with water in sprays or in films
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
-
- 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
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- 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
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
- A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
- A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0021—Mouthpieces therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
- F17C7/02—Discharging liquefied gases
- F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
-
- 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
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
-
- 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
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8237—Charging means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Surface Heating Bodies (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Resistance Heating (AREA)
Abstract
Description
12 マウスピース
14 導管
16 筐体
18 カートリッジカバー
20 流体供給カートリッジ
22 吐出ヘッド/微小流体吐出ヘッド
24 発熱素子
26 ホルダー
28 充電式電源
30 主回路基板
32 気化ドライバーカード
34 ダンパースライド
36 空気導入孔
40 セラミックベース
42 導電層/抵抗または導電層
44 流体吸収または捕獲層/多孔層
46 保護層
48 セラミック層
50 凹み
54 層
56 多孔表面
58 流体含有多孔層
L 長さ
T1 全体の厚さ
T2 厚さ
W 幅
Claims (10)
- 気化装置に用いる発熱素子であって、
前記発熱素子が、基板の上に配置されるよう構成された導電層を含み、
前記発熱素子が、前記発熱素子の大きさによって定義される平面表面面積よりも大きい流体気化の実効表面積を有するよう構成された
発熱素子。 - 前記導電層の上に配置されるよう構成された保護層と、
前記保護層の上に配置されるよう構成され、少なくとも約50%の多孔率を有する多孔層と、をさらに含む
請求項1に記載の発熱素子。 - 前記発熱素子が、矩形形状を有するよう構成され、式ESA>L×Wで定義される流体気化の前記実効表面積を有し、
式中、ESAが、前記実効表面積であり、
Lが、前記発熱素子の長さであり、
Wが、前記発熱素子の幅である
請求項1または2に記載の発熱素子。 - 前記多孔層が、約0.5mm〜約3.0mmの範囲の厚さを有する
請求項2または3に記載の発熱素子。 - 前記基板、前記導電層、前記保護層、および前記多孔層が、合わせて約4.0mm〜約1.0cmの範囲の厚さを有する
請求項2〜4のいずれか1項に記載の発熱素子。 - 前記多孔層が、約50%〜約95%の範囲の多孔率を有する
請求項2〜5のいずれか1項に記載の発熱素子。 - 筐体と、
前記筐体に取り付けられたマウスピースと、
前記マウスピースに隣接して配置され、吐出ヘッドから吐出された流体を気化する請求項1〜6のいずれか1項に記載の発熱素子と、を含む
気化装置。 - 吐出ヘッドから吐出された流体を気化させる方法であって、
前記吐出ヘッドを有するよう構成された気化装置および前記吐出ヘッドに隣接する発熱素子を提供することと、
前記発熱素子に前記流体を吐出することと、
流体の吐出中に前記発熱素子を起動することと、
前記発熱素子を使用して実質的に全ての前記流体を気化させることと、を含み、
前記発熱素子が、基板の上に配置されるよう構成された導電層を有し、
前記発熱素子が、前記発熱素子の大きさによって定義される平面表面面積よりも大きい流体気化の実効表面積を有するよう構成された
方法。 - 前記発熱素子が、さらに、
前記導電層の上に配置されるよう構成された保護層と、
前記保護層の上に配置されるよう構成され、少なくとも約50%の多孔率を有する多孔層と、を含む
請求項8に記載の方法。 - 前記発熱素子の前記多孔層によって前記流体を吸収することをさらに含み、
前記発熱素子の前記多孔率が、式ESA>L×Wで定義され、
式中、ESAが、前記発熱素子の前記実効表面積であり、
Lが、前記発熱素子の長さであり、
Wが、前記発熱素子の幅であり、
前記発熱素子が、矩形形状を有するよう構成され、前記発熱素子が、前記流体に露出される
請求項9に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/369,961 | 2016-12-06 | ||
US15/369,961 US9993027B1 (en) | 2016-12-06 | 2016-12-06 | Heater element for a vaporization device |
Publications (2)
Publication Number | Publication Date |
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JP2018088918A true JP2018088918A (ja) | 2018-06-14 |
JP7009960B2 JP7009960B2 (ja) | 2022-01-26 |
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Application Number | Title | Priority Date | Filing Date |
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JP2017231725A Active JP7009960B2 (ja) | 2016-12-06 | 2017-12-01 | 発熱素子、気化装置、および吐出ヘッドによって吐出された流体を気化させる方法 |
Country Status (4)
Country | Link |
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US (1) | US9993027B1 (ja) |
EP (1) | EP3332657B1 (ja) |
JP (1) | JP7009960B2 (ja) |
CN (2) | CN115778013A (ja) |
Cited By (2)
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CN110953564A (zh) * | 2019-11-15 | 2020-04-03 | 天津神菱燃气设备有限公司 | 真空电壁挂锅炉 |
KR20210022724A (ko) * | 2018-07-23 | 2021-03-03 | 차이나 토바코 후베이 인더스트리얼 코퍼레이션 리미티드 | 세라믹 발열체, 및 이의 제조 방법 및 용도 |
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CN112385901A (zh) * | 2019-10-23 | 2021-02-23 | 湖北中烟工业有限责任公司 | 一种发热体及其制备方法和用途 |
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EP3332657B1 (en) | 2020-08-05 |
EP3332657A1 (en) | 2018-06-13 |
US20180153215A1 (en) | 2018-06-07 |
JP7009960B2 (ja) | 2022-01-26 |
CN115778013A (zh) | 2023-03-14 |
US9993027B1 (en) | 2018-06-12 |
CN108150989A (zh) | 2018-06-12 |
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