CA2910918C - Check valve and receptacle structure - Google Patents

Check valve and receptacle structure Download PDF

Info

Publication number
CA2910918C
CA2910918C CA2910918A CA2910918A CA2910918C CA 2910918 C CA2910918 C CA 2910918C CA 2910918 A CA2910918 A CA 2910918A CA 2910918 A CA2910918 A CA 2910918A CA 2910918 C CA2910918 C CA 2910918C
Authority
CA
Canada
Prior art keywords
casing
valve
valve housing
filter
check valve
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.)
Active
Application number
CA2910918A
Other languages
English (en)
French (fr)
Other versions
CA2910918A1 (en
Inventor
Hirofumi Onishi
Masaaki Kondo
Akira Yamashita
Takuya Nishio
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.)
Nitto Kohki Co Ltd
Toyota Motor Corp
Original Assignee
Nitto Kohki Co Ltd
Toyota Motor Corp
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 Nitto Kohki Co Ltd, Toyota Motor Corp filed Critical Nitto Kohki Co Ltd
Publication of CA2910918A1 publication Critical patent/CA2910918A1/en
Application granted granted Critical
Publication of CA2910918C publication Critical patent/CA2910918C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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
    • F17C13/04—Arrangement or mounting of valves
    • 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
    • F17C2205/0323—Valves
    • F17C2205/0335—Check-valves or non-return valves
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7934—Spring abuts removable valve stem guide
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/794—With means for separating solid material from the fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Check Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Valve Housings (AREA)
  • Details Of Valves (AREA)
  • Fuel Cell (AREA)
CA2910918A 2014-11-12 2015-10-30 Check valve and receptacle structure Active CA2910918C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014229862A JP6219806B2 (ja) 2014-11-12 2014-11-12 逆止弁およびレセプタクル構造
JP2014-229862 2014-11-12

Publications (2)

Publication Number Publication Date
CA2910918A1 CA2910918A1 (en) 2016-05-12
CA2910918C true CA2910918C (en) 2018-11-20

Family

ID=55802943

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2910918A Active CA2910918C (en) 2014-11-12 2015-10-30 Check valve and receptacle structure

Country Status (6)

Country Link
US (1) US10030783B2 (enExample)
JP (1) JP6219806B2 (enExample)
KR (1) KR101795865B1 (enExample)
CN (1) CN105587904B (enExample)
CA (1) CA2910918C (enExample)
DE (1) DE102015118843B4 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6421013B2 (ja) * 2014-10-28 2018-11-07 株式会社ジェイテクト 絞り弁
KR20160087087A (ko) * 2015-01-13 2016-07-21 현대자동차주식회사 수소 충전용 리셉터클
KR102062023B1 (ko) 2015-12-07 2020-01-03 니토 코키 가부시키가이샤 커플링 부재
WO2017099103A1 (ja) 2015-12-07 2017-06-15 日東工器株式会社 雄型継手部材
US11209098B2 (en) 2016-07-20 2021-12-28 Lube Corporation Device for detecting fluid flow
JP6692546B2 (ja) * 2016-07-20 2020-05-13 リューベ株式会社 流体の流動検知装置
JP6559722B2 (ja) 2017-01-26 2019-08-14 日東工器株式会社 逆止弁
JP6809975B2 (ja) * 2017-04-18 2021-01-06 株式会社Ｓｏｋｅｎ 逆止弁
CN106949267A (zh) * 2017-04-22 2017-07-14 张家港富瑞阀门有限公司 一种新型高压加氢口
US10767772B2 (en) 2017-07-20 2020-09-08 Hamilton Sunstrand Corporation Seal with integrated fluid regulating device
KR101987459B1 (ko) * 2018-08-31 2019-09-30 (주)모토닉 수소 연료전지 차량용 리셉터클
JP7345480B2 (ja) * 2018-09-05 2023-09-15 コスモ工機株式会社 流体制御装置
CN110323389A (zh) * 2019-04-10 2019-10-11 重庆金康动力新能源有限公司 泄压管路、电池泄压系统及电池箱
EP4003219B1 (en) * 2019-07-30 2025-04-09 Koninklijke Philips N.V. Oral irrigator with back flow prevention
JP7234909B2 (ja) * 2019-11-29 2023-03-08 株式会社デンソー バルブタイミング調整装置
CN111692385A (zh) * 2020-06-12 2020-09-22 张家港富瑞阀门有限公司 一种超高压氢气用单向阀及具有其的供氢系统
KR102504917B1 (ko) * 2020-12-28 2023-02-28 현담산업 주식회사 수소 연료전지 차량용 리셉터클
KR102651683B1 (ko) * 2021-05-04 2024-03-28 남양넥스모 주식회사 수소 충전용 리셉터클 체크밸브
CN115614490A (zh) * 2021-07-13 2023-01-17 亚普汽车部件（开封）有限公司 车用减压装置
KR102611881B1 (ko) * 2021-11-22 2023-12-08 한국자동차연구원 가스 충전용 리셉터클
JP2023101876A (ja) * 2022-01-11 2023-07-24 川崎重工業株式会社 配管プラグ、及びそれを備えるタンクバルブ装置
EP4563855A1 (en) 2022-07-25 2025-06-04 Nitto Kohki Co., Ltd. Check valve
WO2024025246A1 (ko) * 2022-07-26 2024-02-01 남양넥스모 주식회사 수소 충전용 리셉터클
KR102797773B1 (ko) * 2022-09-16 2025-04-23 (주)모토닉 수소 충전용 다유로 매니폴드
KR102681211B1 (ko) * 2022-11-16 2024-07-04 엘티정밀 주식회사 수소 연료전지 차량용 리셉터클
KR102784621B1 (ko) * 2023-06-23 2025-03-21 엘티정밀 주식회사 수소 충전용 리셉터클
KR102795250B1 (ko) * 2023-11-14 2025-04-16 주식회사 화영 액화수소 충전용 리셉터클의 구조

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896663A (en) * 1955-02-28 1959-07-28 Carl M Mena Check valve with valve seat of resilient material
US2943639A (en) * 1956-08-09 1960-07-05 George L Smith Readily assembled check valve
JPS5294228U (enExample) * 1976-01-12 1977-07-14
JPS61191564U (enExample) 1985-05-22 1986-11-28
JPH0520935Y2 (enExample) * 1987-05-13 1993-05-28
US5113900A (en) * 1991-01-30 1992-05-19 Bridge Products, Inc. Check valve with quick lock attachment feature
US5474104A (en) * 1995-01-17 1995-12-12 Superior Valve Company Refueling check valve for compressed natural gas powered vehicles
US6039073A (en) 1999-03-02 2000-03-21 International Valve Corporation Check valve
JP4162571B2 (ja) * 2003-10-30 2008-10-08 株式会社Ｔａｉｙｏ 逆止め弁装置
US20060021659A1 (en) * 2004-07-30 2006-02-02 Bo Andersson Hose adapter incorporating a valve and a method of manufacturing the same
JP4901169B2 (ja) 2005-09-22 2012-03-21 トヨタ自動車株式会社 燃料電池スタック
DE202007010788U1 (de) 2007-08-01 2008-09-11 Weh, Erwin Ventilbauteil
JP5272785B2 (ja) * 2009-02-17 2013-08-28 株式会社ジェイテクト 弁装置
JP2010265998A (ja) * 2009-05-15 2010-11-25 Pacific Ind Co Ltd 燃料注入用チェックバルブ
DE202010009871U1 (de) 2010-07-05 2011-08-02 Erwin Weh Hochdruckverbindung
CN101982686A (zh) * 2010-11-15 2011-03-02 何建初 一种尼龙止回阀及其制造方法
JP6018004B2 (ja) 2012-04-03 2016-11-02 トヨタ自動車株式会社 逆止弁
CN203115199U (zh) * 2012-12-28 2013-08-07 浙江华龙巨水科技股份有限公司 一种内置式止回阀
JP6139935B2 (ja) * 2013-03-28 2017-05-31 前澤給装工業株式会社 パッキン一体型逆止弁とこれを用いた戻り水防止方法
JP6084880B2 (ja) 2013-04-03 2017-02-22 日東工器株式会社 逆止弁体及びそれを用いた逆止弁
JP2014229862A (ja) 2013-05-27 2014-12-08 旭化成ホームズ株式会社 太陽電池モジュールの取り付け構造及び太陽電池モジュールの施工方法

Also Published As

Publication number Publication date
CN105587904B (zh) 2018-11-20
JP6219806B2 (ja) 2017-10-25
KR101795865B1 (ko) 2017-11-08
CN105587904A (zh) 2016-05-18
DE102015118843A1 (de) 2016-05-12
CA2910918A1 (en) 2016-05-12
US10030783B2 (en) 2018-07-24
KR20160056814A (ko) 2016-05-20
DE102015118843B4 (de) 2022-08-11
JP2016094962A (ja) 2016-05-26
US20160131273A1 (en) 2016-05-12

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