JP2022051774A - 高圧容器 - Google Patents
高圧容器 Download PDFInfo
- Publication number
- JP2022051774A JP2022051774A JP2022006635A JP2022006635A JP2022051774A JP 2022051774 A JP2022051774 A JP 2022051774A JP 2022006635 A JP2022006635 A JP 2022006635A JP 2022006635 A JP2022006635 A JP 2022006635A JP 2022051774 A JP2022051774 A JP 2022051774A
- Authority
- JP
- Japan
- Prior art keywords
- liner
- peripheral surface
- outer layer
- outer peripheral
- base
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 54
- 239000011347 resin Substances 0.000 claims abstract description 35
- 229920005989 resin Polymers 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 18
- 230000037431 insertion Effects 0.000 abstract description 18
- 239000000835 fiber Substances 0.000 abstract description 15
- 230000008602 contraction Effects 0.000 abstract description 10
- 239000004677 Nylon Substances 0.000 abstract description 5
- 229920001778 nylon Polymers 0.000 abstract description 5
- 238000004891 communication Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
- F17C1/04—Protecting sheathings
- F17C1/06—Protecting sheathings built-up from wound-on bands or filamentary material, e.g. wires
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J12/00—Pressure vessels in general
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
-
- 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
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/16—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of plastics materials
-
- 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
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
-
- 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
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/056—Small (<1 m3)
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0604—Liners
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0614—Single wall
- F17C2203/0621—Single wall with three layers
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0658—Synthetics
- F17C2203/066—Plastics
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0658—Synthetics
- F17C2203/0663—Synthetics in form of fibers or filaments
- F17C2203/067—Synthetics in form of fibers or filaments helically wound
-
- 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
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0305—Bosses, e.g. boss collars
-
- 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
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/21—Shaping processes
- F17C2209/219—Working processes for non metal materials, e.g. extruding
-
- 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
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
-
- 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
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
-
- 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
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/036—Very high pressure (>80 bar)
-
- 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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
-
- 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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0184—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Abstract
Description
まず、本実施の形態に係る高圧容器が適用された高圧タンク10の構成について説明する。
次に、本実施の形態に係る高圧容器が適用された高圧タンク10の作用及び効果について説明する。
14 口金
14B1 外周面(口金の外周面)
16 ライナ
16A 外周面(ライナの外周面)
16B 内周面(ライナの内周面)
18 外層部(外層)
18A 外周面(外層の外周面)
26 内部(ライナの内部)
27 外部(ライナの外部)
34 収容部
38 Oリング(シール部材)
40 保持板
54 接触部
Claims (3)
- 円筒状を成し、樹脂で形成されたライナと、
前記ライナの外周面に接着されて当該ライナと一体化され、前記ライナの樹脂よりも線膨張係数が小さい樹脂で形成された外層と、
前記ライナの内周面側に挿入され、当該ライナの内部と外部を連通させる金属製の口金と、
前記ライナの内周面と前記口金との間に設けられ、当該ライナの内周面と当該口金との間をシールするシール部材と、
前記外層の径方向外側かつ前記ライナの軸方向の両端部に設けられた一対の前記口金の外周面に設けられ、当該ライナの軸方向の伸長を抑制する補強層と、
前記口金の外周面において当該口金の外周面よりも小径とされ、前記ライナの内部側に開放されて前記シール部材が収容された収容部と、
前記シール部材が前記収容部内に収容された状態で前記口金に固定され、前記収容部における前記ライナの内部側を閉止する保持板と、
を有する高圧容器。 - 前記外層は、前記ライナと接触する接触部の全体に亘って当該ライナに接着されている請求項1に記載の高圧容器。
- 前記口金の外周面と前記外層の外周面が前記ライナの軸方向に沿って略面一の状態となっている請求項1又は請求項2に記載の高圧容器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022006635A JP7371707B2 (ja) | 2017-08-10 | 2022-01-19 | 高圧容器 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017155785A JP7066995B2 (ja) | 2017-08-10 | 2017-08-10 | 高圧容器 |
JP2022006635A JP7371707B2 (ja) | 2017-08-10 | 2022-01-19 | 高圧容器 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017155785A Division JP7066995B2 (ja) | 2017-08-10 | 2017-08-10 | 高圧容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022051774A true JP2022051774A (ja) | 2022-04-01 |
JP7371707B2 JP7371707B2 (ja) | 2023-10-31 |
Family
ID=65084565
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017155785A Active JP7066995B2 (ja) | 2017-08-10 | 2017-08-10 | 高圧容器 |
JP2022006635A Active JP7371707B2 (ja) | 2017-08-10 | 2022-01-19 | 高圧容器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017155785A Active JP7066995B2 (ja) | 2017-08-10 | 2017-08-10 | 高圧容器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10487982B2 (ja) |
JP (2) | JP7066995B2 (ja) |
CN (1) | CN109386612B (ja) |
DE (1) | DE102018118383A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3380775A1 (en) * | 2015-11-25 | 2018-10-03 | United Technologies Corporation | Composite pressure vessel assembly with an integrated heating element |
JP6807891B2 (ja) * | 2018-04-16 | 2021-01-06 | 豊田合成株式会社 | 高圧タンクのシール構造 |
TWI690291B (zh) * | 2018-12-27 | 2020-04-11 | 達璞股份有限公司 | 密封栓塞組件 |
JP6870027B2 (ja) * | 2019-05-16 | 2021-05-12 | 本田技研工業株式会社 | 高圧タンク及びその製造方法 |
JP7230094B2 (ja) * | 2020-04-20 | 2023-02-28 | Jfeスチール株式会社 | 高圧水素容器 |
WO2021215399A1 (ja) * | 2020-04-20 | 2021-10-28 | Jfeスチール株式会社 | 高圧水素容器 |
CN112762348B (zh) * | 2020-12-09 | 2022-12-16 | 河南中原特钢装备制造有限公司 | 介质为氢气的高温超高压容器 |
CN116105060B (zh) * | 2023-03-31 | 2023-08-29 | 吉林化工学院 | 一种轻质阻氢高压容器 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6426064A (en) * | 1987-07-21 | 1989-01-27 | Hitachi Construction Machinery | Pressure vessel made of composite material |
JPH0291264U (ja) * | 1988-12-30 | 1990-07-19 | ||
JPH1016072A (ja) * | 1996-06-26 | 1998-01-20 | Japan Steel Works Ltd:The | 複合材料の製造方法 |
US5850934A (en) * | 1993-12-30 | 1998-12-22 | Kumar; M. Lalith | Pressure vessel seal with self-energizing seal |
US20030189053A1 (en) * | 2002-04-04 | 2003-10-09 | Felbaum John W. | Inert-metal lined steel-bodied vessel end-closure device |
US20040226607A1 (en) * | 2002-04-08 | 2004-11-18 | Antoine Hervio | Pressurized fluid tank, in particular compressed gas tank for a motor vehicle |
JP2008032088A (ja) * | 2006-07-27 | 2008-02-14 | Toyota Motor Corp | タンク |
JP2012149739A (ja) * | 2011-01-21 | 2012-08-09 | Toyota Motor Corp | 高圧タンクの製造方法、および、高圧タンク |
JP2014167346A (ja) * | 2013-02-04 | 2014-09-11 | Toyoda Gosei Co Ltd | 圧力容器 |
Family Cites Families (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2012916A (en) | 1932-01-30 | 1935-08-27 | Robert H Pott | Impact tool |
US2744043A (en) * | 1950-01-23 | 1956-05-01 | Fels & Company | Method of producing pressure containers for fluids |
US2718583A (en) * | 1952-11-18 | 1955-09-20 | David B Noland | Water-heater tank of reinforced plastic and method and apparatus for making the same |
US3033724A (en) * | 1956-03-26 | 1962-05-08 | Plicoflex Inc | Laminated protective sheath in sheet form and method of applying same to a pipe |
GB1007545A (en) * | 1963-05-24 | 1965-10-13 | Metal Containers Ltd | Filament wound vessels |
US3815773A (en) * | 1971-05-17 | 1974-06-11 | Brunswick Corp | Cyclic pressure vessel |
US4438858A (en) * | 1982-02-03 | 1984-03-27 | Brunswick Corporation | Filament wound vessel with improved polar fitting |
US4584163A (en) * | 1984-02-01 | 1986-04-22 | Westinghouse Electric Corp. | Reactor cavity seal ring |
US4699288A (en) * | 1986-04-28 | 1987-10-13 | Edo Corporation/Fiber Science Division | High pressure vessel construction |
SE463834B (sv) * | 1988-03-15 | 1991-01-28 | Asea Plast Ab | Tryckkaerl |
FR2630810B1 (fr) * | 1988-04-27 | 1990-08-10 | Aerospatiale | Recipient pour le stockage de fluide sous pression |
FR2669396B1 (fr) * | 1990-11-19 | 1997-05-09 | Inst Francais Du Petrole | Reservoir de poids unitaire faible utilisable notamment pour le stockage de fluides sous pression et son procede de fabrication. |
US5429845A (en) * | 1992-01-10 | 1995-07-04 | Brunswick Corporation | Boss for a filament wound pressure vessel |
US5931335A (en) * | 1993-06-10 | 1999-08-03 | Cippitani; Luciano | Liquid propane gas tanks and, in particular to cylindrical tanks for vehicles |
US5476189A (en) * | 1993-12-03 | 1995-12-19 | Duvall; Paul F. | Pressure vessel with damage mitigating system |
US5499739A (en) * | 1994-01-19 | 1996-03-19 | Atlantic Research Corporation | Thermoplastic liner for and method of overwrapping high pressure vessels |
JPH0996399A (ja) * | 1995-07-25 | 1997-04-08 | Toyoda Gosei Co Ltd | 圧力容器 |
JP2005273724A (ja) | 2004-03-23 | 2005-10-06 | Toyota Industries Corp | 圧力容器 |
JP4332475B2 (ja) * | 2004-07-29 | 2009-09-16 | 本田技研工業株式会社 | 圧力容器 |
US7971852B2 (en) * | 2005-02-02 | 2011-07-05 | Toyota Jidosha Kabushiki Kaisha | Seal structure of high-pressure tank |
JP4875915B2 (ja) * | 2006-03-29 | 2012-02-15 | 富士重工業株式会社 | 耐圧容器 |
US9939108B2 (en) * | 2007-10-16 | 2018-04-10 | WireTough Cylinders, LLC | Wire wrapped pressure vessels |
JP5333455B2 (ja) * | 2008-11-11 | 2013-11-06 | トヨタ自動車株式会社 | タンク |
EP2418411B1 (en) * | 2009-04-01 | 2016-01-27 | Nissan Motor Co., Ltd. | Structure and manufacturing method for pressure container |
JP5170308B2 (ja) * | 2009-04-16 | 2013-03-27 | トヨタ自動車株式会社 | ガスタンクの製造方法 |
JP5083289B2 (ja) * | 2009-10-19 | 2012-11-28 | トヨタ自動車株式会社 | タンク及びタンクの製造方法 |
JP5179458B2 (ja) * | 2009-11-11 | 2013-04-10 | 八千代工業株式会社 | 圧力容器のシール構造 |
DE102010018700B4 (de) * | 2010-04-29 | 2019-05-09 | Magna Steyr Fahrzeugtechnik Ag & Co. Kg | Druckbehälter |
DE102010017413B4 (de) * | 2010-06-17 | 2012-08-30 | Xperion Gmbh | Druckbehälter zum Speichern eines Fluides |
US8757423B2 (en) | 2010-07-02 | 2014-06-24 | GM Global Technology Operations LLC | Composite pressure vessel and method of assembling the same |
FR2963659B1 (fr) * | 2010-08-03 | 2014-03-21 | Astrium Sas | Liaison entre liner metallique et structure composite dans la zone d'embase d'un reservoir |
US8794254B2 (en) * | 2012-01-05 | 2014-08-05 | GM Global Technology Operations LLC | Passive closing device for thermal self-protection of high pressure gas vessels |
JP5915321B2 (ja) * | 2012-03-29 | 2016-05-11 | 日本ポリエチレン株式会社 | 圧力容器ライナー用積層体、圧力容器及びその製造方法 |
DE102013003207A1 (de) * | 2013-02-26 | 2014-09-11 | Mt Aerospace Ag | Verfahren zur Herstellung von Hochdrucktanks, insbesondere für die Anwendung im kryogenen Bereich |
CN103398044A (zh) * | 2013-08-06 | 2013-11-20 | 朱子新 | 具有保护功能的气体压力舱 |
JP6565179B2 (ja) | 2014-11-28 | 2019-08-28 | 三菱瓦斯化学株式会社 | ライナーおよび圧力容器 |
CN204692564U (zh) * | 2015-06-10 | 2015-10-07 | 杜景东 | 一种用于超高压工作腔的端盖及端盖密封结构 |
JP6696789B2 (ja) | 2016-02-12 | 2020-05-20 | トヨタ自動車株式会社 | タンクの製造方法 |
JP6401731B2 (ja) | 2016-03-28 | 2018-10-10 | 株式会社有沢製作所 | 圧力容器 |
JP6828571B2 (ja) | 2017-04-18 | 2021-02-10 | トヨタ自動車株式会社 | 高圧容器 |
-
2017
- 2017-08-10 JP JP2017155785A patent/JP7066995B2/ja active Active
-
2018
- 2018-07-25 US US16/044,669 patent/US10487982B2/en active Active
- 2018-07-30 DE DE102018118383.6A patent/DE102018118383A1/de active Pending
- 2018-08-08 CN CN201810895576.7A patent/CN109386612B/zh active Active
-
2022
- 2022-01-19 JP JP2022006635A patent/JP7371707B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6426064A (en) * | 1987-07-21 | 1989-01-27 | Hitachi Construction Machinery | Pressure vessel made of composite material |
JPH0291264U (ja) * | 1988-12-30 | 1990-07-19 | ||
US5850934A (en) * | 1993-12-30 | 1998-12-22 | Kumar; M. Lalith | Pressure vessel seal with self-energizing seal |
JPH1016072A (ja) * | 1996-06-26 | 1998-01-20 | Japan Steel Works Ltd:The | 複合材料の製造方法 |
US20030189053A1 (en) * | 2002-04-04 | 2003-10-09 | Felbaum John W. | Inert-metal lined steel-bodied vessel end-closure device |
US20040226607A1 (en) * | 2002-04-08 | 2004-11-18 | Antoine Hervio | Pressurized fluid tank, in particular compressed gas tank for a motor vehicle |
JP2008032088A (ja) * | 2006-07-27 | 2008-02-14 | Toyota Motor Corp | タンク |
JP2012149739A (ja) * | 2011-01-21 | 2012-08-09 | Toyota Motor Corp | 高圧タンクの製造方法、および、高圧タンク |
JP2014167346A (ja) * | 2013-02-04 | 2014-09-11 | Toyoda Gosei Co Ltd | 圧力容器 |
Also Published As
Publication number | Publication date |
---|---|
DE102018118383A1 (de) | 2019-02-14 |
CN109386612B (zh) | 2021-03-16 |
JP7066995B2 (ja) | 2022-05-16 |
JP2019035441A (ja) | 2019-03-07 |
JP7371707B2 (ja) | 2023-10-31 |
US10487982B2 (en) | 2019-11-26 |
US20190049067A1 (en) | 2019-02-14 |
CN109386612A (zh) | 2019-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7066995B2 (ja) | 高圧容器 | |
JP4392804B2 (ja) | 圧力容器 | |
US7556171B2 (en) | Tank | |
CN110319341B (zh) | 高压容器 | |
US10323795B2 (en) | High pressure tank | |
JP5979446B2 (ja) | 圧力容器 | |
JP2018112201A (ja) | 高圧容器及び高圧容器製造方法 | |
US20110233218A1 (en) | High-pressure tank | |
JP2018004072A (ja) | 気密なノズル構造を有する高圧の複合材容器 | |
JP2007146946A (ja) | 高圧タンク | |
CN108730754B (zh) | 高压容器 | |
JP5741482B2 (ja) | 圧力容器およびその製造方法 | |
CN110173620B (zh) | 高压罐 | |
JP6969950B2 (ja) | 高圧容器 | |
JP2008014342A (ja) | タンク | |
KR102201793B1 (ko) | 고압 탱크의 실링장치 및 이를 포함한 고압 탱크 | |
JP2019032034A (ja) | 高圧容器 | |
JP6608601B2 (ja) | 圧力容器 | |
US20180209589A1 (en) | High-pressure container | |
CN108730757B (zh) | 高压容器 | |
JP7472819B2 (ja) | 高圧タンク | |
KR102440677B1 (ko) | 버클링 방지형 고압 용기 | |
JP6923403B2 (ja) | 高圧容器 | |
JP2006292005A (ja) | ガスシール構造 | |
JP2017145920A (ja) | タンク搭載構造 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220119 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220913 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221109 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230221 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230419 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230711 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230906 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230919 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231002 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7371707 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |