JP2019120263A - プロテクタを有する高圧タンク - Google Patents
プロテクタを有する高圧タンク Download PDFInfo
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- JP2019120263A JP2019120263A JP2017253193A JP2017253193A JP2019120263A JP 2019120263 A JP2019120263 A JP 2019120263A JP 2017253193 A JP2017253193 A JP 2017253193A JP 2017253193 A JP2017253193 A JP 2017253193A JP 2019120263 A JP2019120263 A JP 2019120263A
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- layer
- pressure tank
- high pressure
- protective member
- static compression
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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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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
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- 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
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
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- 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
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- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
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- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
- F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
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- 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
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Abstract
Description
第1層 第2層
軟質樹脂 硬質樹脂
軟質術 金属
軟質樹脂 カーボン樹脂
発泡樹脂 硬質樹脂
SP1<SP2 または SP2<SP3
のいずれか一方が満たされればよく、残りの層同士については、静圧縮値の大小は問わない。もとより、同一でも差し支えない。
20…補強層
30…バルブ側口金
40…エンド側口金
50…バルブ
61…第1保護部材
61A…第1保護部材
62…第2保護部材
62A…第2保護部材
71…第1層
72…第2層
72a…第2層
73…第3層
80…胴板部
91…第1鏡板部
92…第2鏡板部
100…高圧タンク
200…加圧板
210…荷重試験器
F…荷重
GG…治具
O…中心軸
Claims (7)
- 高圧タンクであって、
容器本体と、前記容器本体の外表面に設けられた繊維強化樹脂からなら補強層と、保護部材とを備え、
前記保護部材は、
当該高圧タンクの表面の少なくともドーム部の一部を覆う位置に配置される第1層と、前記第1層の外側に配置される第2層とを備え、
前記第1層は、前記第2層よりも、同じ荷重に対して変形しやすい材質である
高圧タンク。 - 前記第1層の静圧縮値は、前記第2層の静圧縮値より小さい請求項1記載の高圧タンク。
- 前記第1層および前記第2層は、樹脂層である請求項1または請求項2に記載の高圧タンク。
- 前記第1層および前記第2層は、ポリウレタンの樹脂層である請求項3記載の高圧タンク。
- 前記第2層は、前記第1層の外表面の全域を覆うように設けられた請求項1から請求項4のいずれか一項に記載の高圧タンク。
- 前記第1層の静圧縮値は、前記第2層の静圧縮値の1/1.9以下である請求項1から請求項5のいずれか一項に記載の高圧タンク。
- 請求項1から請求項6のいずれか一項に記載の高圧タンクであって、
前記保護部材が、鉛直方向に立設した当該高圧タンクを鉛直方向から45度に傾けた際に、当該高圧タンクが水平面に当接する位置に設けられている高圧タンク。
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017253193A JP7311243B2 (ja) | 2017-12-28 | 2017-12-28 | プロテクタを有する高圧タンク |
| US16/222,162 US20190203883A1 (en) | 2017-12-28 | 2018-12-17 | High pressure tank |
| KR1020180163993A KR102251861B1 (ko) | 2017-12-28 | 2018-12-18 | 고압 탱크 |
| DE102018133296.3A DE102018133296B4 (de) | 2017-12-28 | 2018-12-21 | Hochdrucktank |
| CN201811571698.7A CN110005937A (zh) | 2017-12-28 | 2018-12-21 | 高压罐 |
| CN202110619452.8A CN113405017A (zh) | 2017-12-28 | 2018-12-21 | 高压罐 |
| US17/214,154 US11506336B2 (en) | 2017-12-28 | 2021-03-26 | High pressure tank |
| KR1020210059452A KR20210057712A (ko) | 2017-12-28 | 2021-05-07 | 고압 탱크 |
| JP2022017586A JP7384229B2 (ja) | 2017-12-28 | 2022-02-08 | プロテクタを有する高圧タンク |
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| JP2017253193A Active JP7311243B2 (ja) | 2017-12-28 | 2017-12-28 | プロテクタを有する高圧タンク |
| JP2022017586A Active JP7384229B2 (ja) | 2017-12-28 | 2022-02-08 | プロテクタを有する高圧タンク |
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| JP2022017586A Active JP7384229B2 (ja) | 2017-12-28 | 2022-02-08 | プロテクタを有する高圧タンク |
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| US (2) | US20190203883A1 (ja) |
| JP (2) | JP7311243B2 (ja) |
| KR (2) | KR102251861B1 (ja) |
| CN (2) | CN113405017A (ja) |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019206988A (ja) * | 2018-05-28 | 2019-12-05 | 株式会社イノアックコーポレーション | 保護部材及び保護部材の製造方法 |
| JP2022026604A (ja) * | 2020-07-31 | 2022-02-10 | トヨタ自動車株式会社 | タンク及びタンクの製造方法 |
| US12173847B2 (en) | 2021-09-21 | 2024-12-24 | Toyota Jidosha Kabushiki Kaisha | High-pressure gas tank module |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180017377A (ko) * | 2016-08-09 | 2018-02-21 | 현대자동차주식회사 | 고압 용기 |
| JP6601379B2 (ja) * | 2016-12-06 | 2019-11-06 | トヨタ自動車株式会社 | 圧力容器および圧力容器の製造方法 |
| JP7435559B2 (ja) * | 2021-08-12 | 2024-02-21 | トヨタ自動車株式会社 | 高圧タンク |
| KR20230077541A (ko) * | 2021-11-25 | 2023-06-01 | 롯데케미칼 주식회사 | 내충격 보강부재를 구비한 고압용기 |
| FR3129703B1 (fr) * | 2021-11-30 | 2024-07-12 | Faurecia Systemes Dechappement | Dispositif de protection pour réservoir de gaz sous pression |
| JP2023108318A (ja) * | 2022-01-25 | 2023-08-04 | トヨタ自動車株式会社 | 流体用のタンク |
| JP2025011530A (ja) * | 2023-07-11 | 2025-01-24 | トヨタ自動車株式会社 | 圧力タンクユニット |
| US20250137599A1 (en) * | 2023-11-01 | 2025-05-01 | Duksan Aetherct Co., Ltd. | Protective cover for shoulder part of pressure vessel |
| KR102860820B1 (ko) | 2023-12-04 | 2025-09-17 | 김흥태 | 열팽창 불연 발포폴리우레탄폼으로 성형된 돔 형태의 수소탱크 돔 프로텍터 및 그 제조방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5476189A (en) * | 1993-12-03 | 1995-12-19 | Duvall; Paul F. | Pressure vessel with damage mitigating system |
| JP2002542443A (ja) * | 1999-04-19 | 2002-12-10 | エムベル,クロード,レオン | 容器の保護装置及びその装置を備えた容器 |
| JP2008169881A (ja) * | 2007-01-10 | 2008-07-24 | Kurimoto Ltd | ガスボンベ |
| JP2014074470A (ja) * | 2012-10-05 | 2014-04-24 | Toyota Motor Corp | 圧力容器およびその生産方法 |
| JP2017166545A (ja) * | 2016-03-15 | 2017-09-21 | トヨタ自動車株式会社 | 高圧タンク |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19751411C1 (de) * | 1997-11-14 | 1999-01-14 | Mannesmann Ag | Composite-Druckbehälter zur Speicherung von gasförmigen Medien unter Druck mit einem Liner aus Kunststoff |
| US7350665B2 (en) * | 1999-04-19 | 2008-04-01 | Claude Leon Hembert | Device to protect the domes and ends of a composite tank |
| JP2006300138A (ja) * | 2005-04-18 | 2006-11-02 | Nissan Motor Co Ltd | 高圧ガス貯蔵容器 |
| JP4935117B2 (ja) * | 2005-11-08 | 2012-05-23 | トヨタ自動車株式会社 | タンク |
| CN201162934Y (zh) * | 2008-02-22 | 2008-12-10 | 戴小华 | 充装压缩天然气的工业燃气钢瓶 |
| JP2011220425A (ja) | 2010-04-08 | 2011-11-04 | Toyota Motor Corp | 高圧ガスタンク |
| JP5116807B2 (ja) * | 2010-06-15 | 2013-01-09 | 本田技研工業株式会社 | 圧力容器 |
| US20120214088A1 (en) * | 2011-02-18 | 2012-08-23 | Gm Global Technology Operations, Inc. | Hydrogen storage tank |
| JP5938215B2 (ja) * | 2012-01-12 | 2016-06-22 | サムテック株式会社 | 圧力容器 |
| WO2013168080A1 (en) * | 2012-05-10 | 2013-11-14 | Hexagon Raufoss As | Composite pressure container and method for production thereof |
| JP6051992B2 (ja) | 2013-03-25 | 2016-12-27 | トヨタ自動車株式会社 | 圧力容器およびその製造方法 |
| JP6515793B2 (ja) * | 2015-12-03 | 2019-05-22 | トヨタ自動車株式会社 | 高圧ガスタンク |
| CN205316027U (zh) * | 2016-01-23 | 2016-06-15 | 台州市金麟钢瓶有限公司 | 防碰撞液化气钢瓶 |
| JP2017145936A (ja) | 2016-02-19 | 2017-08-24 | トヨタ自動車株式会社 | 高圧ガスタンク |
| JP6601379B2 (ja) | 2016-12-06 | 2019-11-06 | トヨタ自動車株式会社 | 圧力容器および圧力容器の製造方法 |
-
2017
- 2017-12-28 JP JP2017253193A patent/JP7311243B2/ja active Active
-
2018
- 2018-12-17 US US16/222,162 patent/US20190203883A1/en not_active Abandoned
- 2018-12-18 KR KR1020180163993A patent/KR102251861B1/ko active Active
- 2018-12-21 DE DE102018133296.3A patent/DE102018133296B4/de active Active
- 2018-12-21 CN CN202110619452.8A patent/CN113405017A/zh active Pending
- 2018-12-21 CN CN201811571698.7A patent/CN110005937A/zh active Pending
-
2021
- 2021-03-26 US US17/214,154 patent/US11506336B2/en active Active
- 2021-05-07 KR KR1020210059452A patent/KR20210057712A/ko not_active Ceased
-
2022
- 2022-02-08 JP JP2022017586A patent/JP7384229B2/ja active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5476189A (en) * | 1993-12-03 | 1995-12-19 | Duvall; Paul F. | Pressure vessel with damage mitigating system |
| JP2002542443A (ja) * | 1999-04-19 | 2002-12-10 | エムベル,クロード,レオン | 容器の保護装置及びその装置を備えた容器 |
| JP2008169881A (ja) * | 2007-01-10 | 2008-07-24 | Kurimoto Ltd | ガスボンベ |
| JP2014074470A (ja) * | 2012-10-05 | 2014-04-24 | Toyota Motor Corp | 圧力容器およびその生産方法 |
| JP2017166545A (ja) * | 2016-03-15 | 2017-09-21 | トヨタ自動車株式会社 | 高圧タンク |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019206988A (ja) * | 2018-05-28 | 2019-12-05 | 株式会社イノアックコーポレーション | 保護部材及び保護部材の製造方法 |
| JP7165511B2 (ja) | 2018-05-28 | 2022-11-04 | 株式会社イノアックコーポレーション | 保護部材 |
| JP2022026604A (ja) * | 2020-07-31 | 2022-02-10 | トヨタ自動車株式会社 | タンク及びタンクの製造方法 |
| US11486545B2 (en) | 2020-07-31 | 2022-11-01 | Toyota Jidosha Kabushiki Kaisha | Tank and manufacturing method for tank |
| JP7347360B2 (ja) | 2020-07-31 | 2023-09-20 | トヨタ自動車株式会社 | タンク及びタンクの製造方法 |
| US12173847B2 (en) | 2021-09-21 | 2024-12-24 | Toyota Jidosha Kabushiki Kaisha | High-pressure gas tank module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113405017A (zh) | 2021-09-17 |
| CN110005937A (zh) | 2019-07-12 |
| KR20210057712A (ko) | 2021-05-21 |
| JP2022051863A (ja) | 2022-04-01 |
| US20190203883A1 (en) | 2019-07-04 |
| US11506336B2 (en) | 2022-11-22 |
| DE102018133296B4 (de) | 2022-06-15 |
| JP7384229B2 (ja) | 2023-11-21 |
| US20210215294A1 (en) | 2021-07-15 |
| KR20190080754A (ko) | 2019-07-08 |
| DE102018133296A1 (de) | 2019-07-04 |
| JP7311243B2 (ja) | 2023-07-19 |
| KR102251861B1 (ko) | 2021-05-14 |
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