WO2009044750A1 - 弁装置 - Google Patents

弁装置 Download PDF

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Publication number
WO2009044750A1
WO2009044750A1 PCT/JP2008/067771 JP2008067771W WO2009044750A1 WO 2009044750 A1 WO2009044750 A1 WO 2009044750A1 JP 2008067771 W JP2008067771 W JP 2008067771W WO 2009044750 A1 WO2009044750 A1 WO 2009044750A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuel
fuel tank
valve device
level
outside
Prior art date
Application number
PCT/JP2008/067771
Other languages
English (en)
French (fr)
Inventor
Yasutomo Kobayashi
Itsuo Honda
Original Assignee
Nifco Inc.
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 Nifco Inc. filed Critical Nifco Inc.
Priority to CN200880109958.7A priority Critical patent/CN101815627B/zh
Priority to EP20080835233 priority patent/EP2196347B1/en
Priority to US12/733,938 priority patent/US8307840B2/en
Priority to MX2010003723A priority patent/MX2010003723A/es
Publication of WO2009044750A1 publication Critical patent/WO2009044750A1/ja

Links

Classifications

    • 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
    • F02M37/0076—Details of the fuel feeding system related to the fuel tank
    • 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
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
    • F02M25/0836—Arrangement of valves controlling the admission of fuel vapour to an engine, e.g. valve being disposed between fuel tank or absorption canister and intake manifold
    • 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
    • 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
    • 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
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3084—Discriminating outlet for gas
    • Y10T137/309—Fluid sensing valve
    • Y10T137/3099—Float responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (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)

Abstract

　燃料タンクに取り付け用いられる弁装置である。燃料タンクの外部との接続通路の内端となる通気口を備えた主体部と、燃料の液面を利用して通気口を開閉する弁体と、この弁体を取り巻くように主体部から下方に延出されると共に裾部に燃料の液面が達したときに燃料タンクの内外の圧力差によって内側に燃料を取り込むように構成されたスカート部とを備えてなる。
PCT/JP2008/067771 2007-10-02 2008-09-30 弁装置 WO2009044750A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN200880109958.7A CN101815627B (zh) 2007-10-02 2008-09-30 阀装置
EP20080835233 EP2196347B1 (en) 2007-10-02 2008-09-30 Valve device
US12/733,938 US8307840B2 (en) 2007-10-02 2008-09-30 Valve device
MX2010003723A MX2010003723A (es) 2007-10-02 2008-09-30 Dispositivo de valvula.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007258648A JP5285888B2 (ja) 2007-10-02 2007-10-02 弁装置
JP2007-258648 2007-10-02

Publications (1)

Publication Number Publication Date
WO2009044750A1 true WO2009044750A1 (ja) 2009-04-09

Family

ID=40526177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067771 WO2009044750A1 (ja) 2007-10-02 2008-09-30 弁装置

Country Status (6)

Country Link
US (1) US8307840B2 (ja)
EP (1) EP2196347B1 (ja)
JP (1) JP5285888B2 (ja)
CN (1) CN101815627B (ja)
MX (1) MX2010003723A (ja)
WO (1) WO2009044750A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102656041A (zh) * 2009-12-17 2012-09-05 株式会社利富高 燃料箱用阀装置
JP2017202804A (ja) * 2016-05-13 2017-11-16 京三電機株式会社 燃料タンク用フロート弁、およびその製造方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102007050970B4 (de) * 2007-06-27 2010-10-07 Alfmeier Präzision AG Baugruppen und Systemlösungen Entlüftungsvorrichtung für den Kraftstofftank eines Kraftfahrzeugs
JP5242440B2 (ja) * 2008-04-18 2013-07-24 株式会社ニフコ 燃料タンク用弁装置及び燃料タンク用過給油防止装置
JP5443140B2 (ja) 2009-12-02 2014-03-19 株式会社ニフコ 保持装置
CN102011659A (zh) * 2010-12-10 2011-04-13 东熙产业股份（有限）公司 燃油蒸发气体排放控制***的截止阀
KR20140051133A (ko) * 2011-01-21 2014-04-30 이턴 코포레이션 고압 적용을 위한 통합 플로트 밸브를 갖춘 차폐 밸브
JP5978230B2 (ja) * 2011-01-31 2016-08-24 ラヴァル・エー・シー・エス・リミテッド 燃料弁
JP5786788B2 (ja) * 2011-09-26 2015-09-30 京三電機株式会社 満タン制御弁装置
CN104053565B (zh) * 2012-03-22 2017-10-03 株式会社利富高 燃料箱用阀装置
US20130340856A1 (en) * 2012-06-21 2013-12-26 Nifco Inc. Chamber device for absorbing noise in float valve
KR20150036495A (ko) * 2012-07-12 2015-04-07 이턴 코포레이션 연료 증기 밸브용 직조된 폐쇄 표면
JP6065174B2 (ja) * 2012-07-31 2017-01-25 パナソニックＩｐマネジメント株式会社 気体溶解装置
JP5874601B2 (ja) * 2012-10-31 2016-03-02 豊田合成株式会社 燃料遮断弁
DE202013012312U1 (de) * 2013-11-12 2016-02-24 Veritas Ag Entlüftungsventil
JP6620511B2 (ja) * 2015-10-22 2019-12-18 京三電機株式会社 燃料タンク用通気制御弁
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
US11077748B2 (en) 2016-02-25 2021-08-03 Donaldson Company, Inc. Liquid reservoir shutoff vent
US20190323625A1 (en) * 2018-04-23 2019-10-24 Rain Bird Corporation Valve With Reinforcement Ports And Manually Removable Scrubber
US11369090B2 (en) * 2018-04-24 2022-06-28 Woodstream Corporation Top-fill hummingbird feeder with float valve base closure mechanism having a foam/frame float
CN109973698A (zh) * 2019-04-28 2019-07-05 瑞福汽车控制***(上海)有限公司 一种cflvv组合阀

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07293384A (ja) * 1994-04-28 1995-11-07 Toyoda Gosei Co Ltd 燃料タンク用フロートバルブ
JPH10500088A (ja) * 1994-05-11 1998-01-06 スタント・マニユフアクチユアリング・インコーポレーテツド 充填上限バルブ装置
JPH11229984A (ja) * 1998-02-10 1999-08-24 Mikuni Adec Corp フロートバルブ
JP2004044525A (ja) * 2002-07-15 2004-02-12 Nifco Inc 燃料タンクの液面検知バルブ
JP2006097674A (ja) * 2004-08-30 2006-04-13 Toyoda Gosei Co Ltd 燃料遮断弁
JP2006266096A (ja) 2005-03-22 2006-10-05 Toyoda Gosei Co Ltd 燃料遮断弁
JP2007258648A (ja) 2006-03-27 2007-10-04 Dainippon Screen Mfg Co Ltd 基板処理装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508131A (en) * 1982-12-13 1985-04-02 Allegheny Valve Company Safety valving for cargo tanks used for bulk transportation of hazardous commodities
CN2183501Y (zh) * 1993-11-17 1994-11-23 吴成年 一种带气液雾化器的燃烧装置
US5944044A (en) * 1996-05-10 1999-08-31 Stant Manufacturing Inc. Tank venting control system
CN2344606Y (zh) * 1998-09-07 1999-10-20 昆明市静烈骑士厨房设备厂 一种与点火开关联动的燃气阀
US6257287B1 (en) * 1999-12-10 2001-07-10 Saturn Electronics & Engineering, Inc. Fuel fill pipe shut-off device
CA2334149C (en) * 2000-02-03 2005-05-10 Stant Manufacturing Inc. Weldable mount for fuel systems component

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07293384A (ja) * 1994-04-28 1995-11-07 Toyoda Gosei Co Ltd 燃料タンク用フロートバルブ
JPH10500088A (ja) * 1994-05-11 1998-01-06 スタント・マニユフアクチユアリング・インコーポレーテツド 充填上限バルブ装置
JPH11229984A (ja) * 1998-02-10 1999-08-24 Mikuni Adec Corp フロートバルブ
JP2004044525A (ja) * 2002-07-15 2004-02-12 Nifco Inc 燃料タンクの液面検知バルブ
JP2006097674A (ja) * 2004-08-30 2006-04-13 Toyoda Gosei Co Ltd 燃料遮断弁
JP2006266096A (ja) 2005-03-22 2006-10-05 Toyoda Gosei Co Ltd 燃料遮断弁
JP2007258648A (ja) 2006-03-27 2007-10-04 Dainippon Screen Mfg Co Ltd 基板処理装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102656041A (zh) * 2009-12-17 2012-09-05 株式会社利富高 燃料箱用阀装置
CN102656041B (zh) * 2009-12-17 2016-03-30 株式会社利富高 燃料箱用阀装置
JP2017202804A (ja) * 2016-05-13 2017-11-16 京三電機株式会社 燃料タンク用フロート弁、およびその製造方法
WO2017195422A1 (ja) * 2016-05-13 2017-11-16 京三電機株式会社 燃料タンク用フロート弁、およびその製造方法
CN109121406A (zh) * 2016-05-13 2019-01-01 京三电机株式会社 燃料箱用浮子阀及其制造方法

Also Published As

Publication number Publication date
EP2196347A1 (en) 2010-06-16
EP2196347B1 (en) 2014-12-17
CN101815627B (zh) 2014-05-07
CN101815627A (zh) 2010-08-25
JP2009083766A (ja) 2009-04-23
US8307840B2 (en) 2012-11-13
MX2010003723A (es) 2010-04-30
EP2196347A4 (en) 2011-11-09
JP5285888B2 (ja) 2013-09-11
US20100224265A1 (en) 2010-09-09

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