JPWO2021132035A1 - - Google Patents

Info

Publication number
JPWO2021132035A1
JPWO2021132035A1 JP2021567373A JP2021567373A JPWO2021132035A1 JP WO2021132035 A1 JPWO2021132035 A1 JP WO2021132035A1 JP 2021567373 A JP2021567373 A JP 2021567373A JP 2021567373 A JP2021567373 A JP 2021567373A JP WO2021132035 A1 JPWO2021132035 A1 JP WO2021132035A1
Authority
JP
Japan
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
Application number
JP2021567373A
Other versions
JP7340038B2 (ja
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 filed Critical
Publication of JPWO2021132035A1 publication Critical patent/JPWO2021132035A1/ja
Application granted granted Critical
Publication of JP7340038B2 publication Critical patent/JP7340038B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/035—Fuel tanks characterised by venting means
    • B60K15/03519—Valve arrangements in the vent line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/035—Fuel tanks characterised by venting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • F16K24/044—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03256—Fuel tanks characterised by special valves, the mounting thereof
    • B60K2015/03289—Float valves; Floats therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03256—Fuel tanks characterised by special valves, the mounting thereof
    • B60K2015/03296—Pressure regulating valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/12—Control of fluid pressure without auxiliary power the sensing element being a float
    • 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
    • Y10T137/0753—Control by change of position or inertia of system
    • Y10T137/0874—Vent opening or closing on tipping container

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Transportation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
JP2021567373A 2019-12-24 2020-12-17 弁装置 Active JP7340038B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019232768 2019-12-24
JP2019232768 2019-12-24
PCT/JP2020/047251 WO2021132035A1 (ja) 2019-12-24 2020-12-17 弁装置

Publications (2)

Publication Number Publication Date
JPWO2021132035A1 true JPWO2021132035A1 (ja) 2021-07-01
JP7340038B2 JP7340038B2 (ja) 2023-09-06

Family

ID=76574436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021567373A Active JP7340038B2 (ja) 2019-12-24 2020-12-17 弁装置

Country Status (5)

Country Link
US (1) US11932101B2 (ja)
JP (1) JP7340038B2 (ja)
CN (1) CN114845898A (ja)
GB (1) GB2608013B (ja)
WO (1) WO2021132035A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005133875A (ja) * 2003-10-31 2005-05-26 Piolax Inc チェックバルブ一体型カットバルブ
JP2010105469A (ja) * 2008-10-29 2010-05-13 Toyoda Gosei Co Ltd 燃料遮断弁
JP2015215014A (ja) * 2014-05-09 2015-12-03 株式会社ニフコ 弁装置
WO2016031726A1 (ja) * 2014-08-25 2016-03-03 株式会社パイオラックス 弁ケースの取付構造

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000828A (en) * 1975-06-02 1977-01-04 Stant Manufacturing Company, Inc. Gas tank cap with roll-over valving
US4753262A (en) * 1987-02-06 1988-06-28 G.T. Products, Inc. Fuel system vent valve having roll-over closure with improved re-opening action for venting
JP2559486B2 (ja) * 1989-04-17 1996-12-04 日産自動車株式会社 燃料タンクの燃料遮断弁装置
US5028244A (en) * 1990-06-27 1991-07-02 Stant Inc. Tank venting control valve assembly
US5156178A (en) * 1991-02-22 1992-10-20 Stant Inc. Vacuum-actuated vent assembly
JP2853572B2 (ja) * 1994-04-28 1999-02-03 豊田合成株式会社 双方向弁および燃料遮断装置
US5590697A (en) * 1994-08-24 1997-01-07 G. T. Products, Inc. Onboard vapor recovery system with two-stage shutoff valve
IL112444A (en) * 1995-01-25 1998-01-04 Raviv Precision Injection Mold Roll over vent valve
IT1291010B1 (it) * 1997-01-14 1998-12-14 Ergom Materie Plastiche Spa Gruppo valvolare di sfiato per gas, particolarmente per vapori di carburante
CA2334149C (en) * 2000-02-03 2005-05-10 Stant Manufacturing Inc. Weldable mount for fuel systems component
US6561211B2 (en) * 2000-10-19 2003-05-13 Stant Manufacturing Inc. Fuel tank vent control valve
FR2819874B1 (fr) * 2001-01-25 2004-01-23 Eaton Sa Monaco Clapet de controle de la pression gazeuse interne d'un reservoir
US6701950B2 (en) * 2001-04-09 2004-03-09 Stant Manufacturing Inc. Fuel tank vent system
US6742536B2 (en) * 2001-11-13 2004-06-01 Eaton Corporation Attachment of fuel vapor vent valve to the inside of a fuel tank
JP3966762B2 (ja) * 2002-04-25 2007-08-29 株式会社パイオラックス 燃料タンクの燃料遮断装置
AT6323U1 (de) * 2002-06-27 2003-08-25 Tesma Motoren Getriebetechnik Multifunktionales ventil für den treibstofftank eines kraftfahrzeuges
JP3966781B2 (ja) * 2002-07-16 2007-08-29 株式会社ニフコ 燃料タンクの圧力調整バルブ
US6758235B2 (en) * 2002-09-30 2004-07-06 Alfmeier Prazision Ag Baugruppen Und Systemlosungen Vapor control valve with a metallic sealing element
US6966330B2 (en) * 2003-08-27 2005-11-22 Alfmeier Corporation Weldring with locking arrangement for valve assembly
US7146729B2 (en) * 2003-09-15 2006-12-12 Eaton Corporation Fuel vapor vent valve and method of attaching same to a tank
JP2006009645A (ja) * 2004-06-24 2006-01-12 Toyoda Gosei Co Ltd 燃料遮断弁
US7163023B2 (en) * 2004-07-15 2007-01-16 Eaton Corporation Fuel vapor vent valve float assembly and method of making same
US7207347B2 (en) * 2004-08-23 2007-04-24 Raval A.S.C. Ltd. Dual function valve for fuel tank
US7234452B2 (en) * 2004-12-20 2007-06-26 Eaton Corporation Controlling vapor emission in a small engine fuel tank system
US7201155B2 (en) * 2005-03-15 2007-04-10 Eaton Corporation Integral vapor storage and vent valve assembly for use with a small engine fuel tank and vapor emission system employing same
US7249595B2 (en) * 2005-03-16 2007-07-31 Eaton Corporation Vapor vent valve with pressure relief function integrated to carbon canister
US20060213553A1 (en) * 2005-03-22 2006-09-28 Vaughn K. Mills & Kenneth M. Spink Low profile overfill limit device with reverse flow capability
FR2886368B1 (fr) * 2005-05-24 2009-03-20 Inergy Automotive Systems Res Clapet de securite pour circuit de mise a l'air d'un reservoir a liquide
US8286658B2 (en) * 2005-06-07 2012-10-16 Stant Usa Corp. Roll-over valve with shared overfill protection and vacuum relief
US7543597B2 (en) * 2005-10-07 2009-06-09 Alfmeier Corporation Vent valve assembly with lever arrangement
US8109285B2 (en) * 2005-11-08 2012-02-07 Raval A.C.S. Ltd. Roll over vent valve
FR2896568B1 (fr) * 2006-01-26 2008-03-14 Inergy Automotive Systems Res Dispositif pour circuit de mise a l'air d'un reservoir a liquide et clapet integrant ledit dispositif
IL175557A0 (en) * 2006-05-11 2006-09-05 Raval Acs Ltd Fuel vent valve and improvement thereof
FR2905442B1 (fr) * 2006-09-04 2012-04-20 Inergy Automotive Systems Res Clapet pour circuit de mise a l'air d'un reservoir a liquide
JP4990020B2 (ja) * 2007-04-26 2012-08-01 株式会社ニフコ 燃料タンク用弁装置
JP4972454B2 (ja) * 2007-04-26 2012-07-11 株式会社ニフコ 燃料タンク用弁装置
US8171952B2 (en) * 2008-02-01 2012-05-08 Eaton Corporation Multi-function control valve for fuel vapor system
US8272398B2 (en) * 2009-03-18 2012-09-25 Eaton Corporation Liquid discriminating vent valve
US8371326B2 (en) * 2009-05-11 2013-02-12 Eaton Corporation Fuel vapor vent valve with dynamic pressure relief
US9403432B2 (en) * 2010-09-02 2016-08-02 Raval A.C.S. Ltd. Roll over valve
US9045036B2 (en) * 2010-11-12 2015-06-02 Piolax, Inc. Cap attaching structure
KR101928855B1 (ko) * 2011-03-14 2018-12-13 라발 에이.씨.에스. 엘티디 연료 밸브
US9492765B2 (en) * 2011-11-08 2016-11-15 Piolax, Inc. Valve unit
US8689816B2 (en) * 2011-12-22 2014-04-08 Eaton Corporation Fuel tank vent valve assembly and method of assembly
US9360872B2 (en) * 2011-12-22 2016-06-07 Eaton Corporation Fuel tank vent valve assembly and method of assembly
EP3106725B1 (en) * 2014-02-12 2021-10-13 Nifco Inc. Valve device
US9981546B2 (en) * 2014-03-05 2018-05-29 Piolax, Inc. Valve device for fuel tank
JP6520639B2 (ja) * 2015-10-22 2019-05-29 京三電機株式会社 燃料タンク用通気制御弁
WO2019198596A1 (ja) * 2018-04-11 2019-10-17 株式会社パイオラックス 弁装置
GB2606883B (en) * 2019-12-24 2024-01-17 Piolax Inc Valve device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005133875A (ja) * 2003-10-31 2005-05-26 Piolax Inc チェックバルブ一体型カットバルブ
JP2010105469A (ja) * 2008-10-29 2010-05-13 Toyoda Gosei Co Ltd 燃料遮断弁
JP2015215014A (ja) * 2014-05-09 2015-12-03 株式会社ニフコ 弁装置
WO2016031726A1 (ja) * 2014-08-25 2016-03-03 株式会社パイオラックス 弁ケースの取付構造

Also Published As

Publication number Publication date
US11932101B2 (en) 2024-03-19
CN114845898A (zh) 2022-08-02
JP7340038B2 (ja) 2023-09-06
GB202208859D0 (en) 2022-08-10
WO2021132035A1 (ja) 2021-07-01
GB2608013B (en) 2023-12-13
GB2608013A (en) 2022-12-21
US20230027839A1 (en) 2023-01-26

Similar Documents

Publication Publication Date Title
BR112019017762A2 (ja)
BR112021017339A2 (ja)
BR112021013854A2 (ja)
BR112021017939A2 (ja)
BR112021017892A2 (ja)
BR112019016141A2 (ja)
AU2020104490A4 (ja)
BR112021017738A2 (ja)
BR112021017782A2 (ja)
BR112019016142A2 (ja)
BR112019016138A2 (ja)
BR112021017728A2 (ja)
BR112021008711A2 (ja)
BR112021017234A2 (ja)
BR112021017355A2 (ja)
BR112021017173A2 (ja)
BR112021017083A2 (ja)
BR112021017637A2 (ja)
BR112021012348A2 (ja)
BR112021017703A2 (ja)
BR112021013944A2 (ja)
BR112021013128A2 (ja)
BR112021017732A2 (ja)
BR112021017949A2 (ja)
BR112021017983A2 (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220617

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230606

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230726

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: 20230822

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230825

R150 Certificate of patent or registration of utility model

Ref document number: 7340038

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150