BRPI0514547A - válvula de interdição de sobre-enchimento e anti-fuga - Google Patents

válvula de interdição de sobre-enchimento e anti-fuga

Info

Publication number
BRPI0514547A
BRPI0514547A BRPI0514547-3A BRPI0514547A BRPI0514547A BR PI0514547 A BRPI0514547 A BR PI0514547A BR PI0514547 A BRPI0514547 A BR PI0514547A BR PI0514547 A BRPI0514547 A BR PI0514547A
Authority
BR
Brazil
Prior art keywords
overfill
float member
housing
shutoff valve
outlet port
Prior art date
Application number
BRPI0514547-3A
Other languages
English (en)
Inventor
Vladimir Olshanetsky
Omer Vulkan
Yaron Kaspi
Ilan Akian
Original Assignee
Raval Acs Ltd
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 Raval Acs Ltd filed Critical Raval Acs Ltd
Publication of BRPI0514547A publication Critical patent/BRPI0514547A/pt
Publication of BRPI0514547B1 publication Critical patent/BRPI0514547B1/pt

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
    • 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
    • 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
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
    • 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
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • 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
    • B60K2015/03561—Venting means working at specific times
    • B60K2015/03576—Venting during filling the reservoir
    • 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
    • Y10T137/0777—With second control
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Float Valves (AREA)

Abstract

VáLVULA DE INTERDIçãO DE SOBRE-ENCHIMENTO E ANTI-FUGA Uma válvula compreendendo um corpo ou alojamento (42) acomodando um primeiro e um segundo orifício de saída (38, 42), um membro de bóia de primeiro estágio (50) associado com o primeiro orifício de saída (38) e um membro de bóia de segundo estágio (52) associado com o segundo orifício de saída (42). Os membros de bóia (50, 52) são deslocáveis no interior do alojamento (42) em tomo de eixos geométricos paralelos, entre uma posição aberta e uma posição fechada. O membro de bóia de primeiro estágio (50) pelo menos parcialmente se superpõe sobre o membro de bóia de segundo estágio (52).
BRPI0514547-3A 2004-08-23 2005-07-07 Válvula de interdição de sobre-enchimento e anti- fuga BRPI0514547B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/923024 2004-08-23
US10/923,024 US7207347B2 (en) 2004-08-23 2004-08-23 Dual function valve for fuel tank
PCT/IL2005/000729 WO2006021946A1 (en) 2004-08-23 2005-07-07 Dual function valve for fuel tanks

Publications (2)

Publication Number Publication Date
BRPI0514547A true BRPI0514547A (pt) 2008-06-17
BRPI0514547B1 BRPI0514547B1 (pt) 2018-05-02

Family

ID=34981944

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0514547-3A BRPI0514547B1 (pt) 2004-08-23 2005-07-07 Válvula de interdição de sobre-enchimento e anti- fuga

Country Status (12)

Country Link
US (1) US7207347B2 (pt)
EP (1) EP1786645B1 (pt)
JP (2) JP2008510652A (pt)
KR (1) KR100979843B1 (pt)
CN (2) CN101782159B (pt)
AT (1) ATE473127T1 (pt)
BR (1) BRPI0514547B1 (pt)
CA (1) CA2576514A1 (pt)
DE (1) DE602005022202D1 (pt)
MX (1) MX2007001885A (pt)
RU (1) RU2394696C2 (pt)
WO (1) WO2006021946A1 (pt)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8950382B2 (en) * 2004-12-16 2015-02-10 Raval A.C.S. Ltd. Vehicle fuel system and components thereof
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
US8690831B2 (en) * 2008-04-25 2014-04-08 Ethicon Endo-Surgery, Inc. Gas jet fluid removal in a trocar
US8579807B2 (en) 2008-04-28 2013-11-12 Ethicon Endo-Surgery, Inc. Absorbing fluids in a surgical access device
US8100929B2 (en) 2007-06-29 2012-01-24 Ethicon Endo-Surgery, Inc. Duckbill seal with fluid drainage feature
US7976501B2 (en) 2007-12-07 2011-07-12 Ethicon Endo-Surgery, Inc. Trocar seal with reduced contact area
US8171952B2 (en) * 2008-02-01 2012-05-08 Eaton Corporation Multi-function control valve for fuel vapor system
US8870747B2 (en) 2008-04-28 2014-10-28 Ethicon Endo-Surgery, Inc. Scraping fluid removal in a surgical access device
US8568362B2 (en) 2008-04-28 2013-10-29 Ethicon Endo-Surgery, Inc. Surgical access device with sorbents
US8636686B2 (en) 2008-04-28 2014-01-28 Ethicon Endo-Surgery, Inc. Surgical access device
USD700326S1 (en) 2008-04-28 2014-02-25 Ethicon Endo-Surgery, Inc. Trocar housing
US11235111B2 (en) 2008-04-28 2022-02-01 Ethicon Llc Surgical access device
US9358041B2 (en) * 2008-04-28 2016-06-07 Ethicon Endo-Surgery, Llc Wicking fluid management in a surgical access device
US8273060B2 (en) 2008-04-28 2012-09-25 Ethicon Endo-Surgery, Inc. Fluid removal in a surgical access device
US7981092B2 (en) * 2008-05-08 2011-07-19 Ethicon Endo-Surgery, Inc. Vibratory trocar
US8371326B2 (en) 2009-05-11 2013-02-12 Eaton Corporation Fuel vapor vent valve with dynamic pressure relief
FR2955572B1 (fr) * 2010-01-28 2014-05-02 Eurocopter France Dispositif de remplissage d'un reservoir par gravite ou sous pression
JP5370270B2 (ja) * 2010-05-28 2013-12-18 豊田合成株式会社 燃料遮断弁
DE102010030456A1 (de) * 2010-06-23 2011-12-29 Alfmeier Präzision AG Baugruppen und Systemlösungen Entlüftungsventil
US8555865B2 (en) * 2010-09-08 2013-10-15 Caterpillar Inc. Fuel cap breather apparatus
CN102095000B (zh) * 2010-12-22 2012-09-26 东莞正扬电子机械有限公司 尿素箱之自动式空气阀
BR112013019094B1 (pt) * 2011-01-31 2021-08-17 Raval A.C.S. Ltd Válvula de combustível anticapotamento
DE102011108333B4 (de) * 2011-07-25 2014-11-20 Kautex Textron Gmbh & Co. Kg Flüssigkeitsbehälter für ein KFZ, insbesondere ein Kraftstoffbehälter
JP5841784B2 (ja) 2011-09-12 2016-01-13 株式会社ニフコ 燃料タンク用コネクタ
DE102011116941A1 (de) 2011-10-26 2013-05-02 Kautex Textron Gmbh & Co. Kg Entlüftungsventil
KR101183036B1 (ko) * 2012-03-19 2012-09-20 주식회사 유니크 연료탱크용 가스제어밸브
JP5874601B2 (ja) * 2012-10-31 2016-03-02 豊田合成株式会社 燃料遮断弁
EP2849962B1 (en) * 2012-12-24 2019-04-10 Eaton Corporation Valve assembly for a tank of a vehicle and method of creating a vacuum in the tank
DE102013212755A1 (de) 2013-06-28 2014-12-31 Ifm Electronic Gmbh Anordnung zur Steuerung einer automatisch öffnendnen Fahrzeugheckklappe
DE102013215815C5 (de) 2013-08-09 2021-09-16 Ifm Electronic Gmbh Anordnung zur Steuerung einer automatisch öffnenden Seitenschiebetür
DE102013013213B4 (de) * 2013-08-09 2016-07-07 Kautex Textron Gmbh & Co. Kg Betriebsflüssigkeitsbehälter mit integriertem Ent- und/oder Belüftungsventil
DE102014218085A1 (de) 2013-09-11 2015-03-12 Ifm Electronic Gmbh Anordnung zur Steuerung einer Autotür
JP6153850B2 (ja) * 2013-11-01 2017-06-28 八千代工業株式会社 蒸発燃料処理装置
WO2015114618A1 (en) 2014-01-30 2015-08-06 Raval A.C.S. Ltd. Pressure relief valve
DE102014222410B4 (de) 2014-11-03 2018-05-17 Ifm Electronic Gmbh Zugangssystem für ein Fahrzeug
DE102015217179A1 (de) 2014-11-03 2016-05-04 Ifm Electronic Gmbh Sensoranordnung für ein Zugangssystem eines Fahrzeugs
CN107107740B (zh) * 2014-11-05 2020-07-17 拉瓦尔A.C.S.公司 减压阀
EP3380355B1 (en) * 2015-11-23 2020-04-01 Raval A.C.S. LTD Solenoid assembly for a valve
KR101784622B1 (ko) 2016-08-18 2017-10-11 주식회사 니프코코리아 연료탱크용 과충전 방지 도출밸브
CN110072723B (zh) * 2016-11-02 2023-06-27 伊顿智能动力有限公司 具有高关闭高度的填充限制排气阀
BR112019016552A2 (pt) * 2017-02-14 2020-03-31 Raval A.C.S. Ltd. Válvula de boia
CN108361433A (zh) * 2018-03-05 2018-08-03 皑壹汽车科技（上海）有限公司 一种用于汽车燃料箱的阀
CN109973698A (zh) * 2019-04-28 2019-07-05 瑞福汽车控制系统(上海)有限公司 一种cflvv组合阀
JP7340038B2 (ja) * 2019-12-24 2023-09-06 株式会社パイオラックス 弁装置

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04134733U (ja) * 1991-06-08 1992-12-15 株式会社ミクニ 液状燃料の遮断弁
JP2707396B2 (ja) * 1993-04-09 1998-01-28 本田技研工業株式会社 燃料タンクの蒸発燃料排出規制装置
EP0648637A1 (en) * 1993-09-15 1995-04-19 General Motors Corporation Vapour recovery system
US5529086A (en) * 1994-04-28 1996-06-25 Toyoda Gosei Co., Ltd. Float valve for use in fuel tank
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
JPH0886257A (ja) * 1994-09-14 1996-04-02 Mikuni Corp 液状燃料の遮断弁
JPH08114274A (ja) * 1994-10-14 1996-05-07 Nok Corp 液体遮断弁
IL112444A (en) 1995-01-25 1998-01-04 Raviv Precision Injection Mold Roll over vent valve
IL114959A0 (en) 1995-08-16 1995-12-08 Aran Eng Dev Ltd Over filling valve
IL123163A (en) * 1995-08-16 2000-06-29 Raviv Prec Injection Molding Over filling valve
JP3777214B2 (ja) 1996-01-08 2006-05-24 株式会社ニフコ 燃料流出防止弁装置
JP3201253B2 (ja) * 1996-03-28 2001-08-20 三菱自動車工業株式会社 燃料貯蔵装置
JP3393788B2 (ja) * 1997-03-31 2003-04-07 エヌオーケー株式会社 液体遮断弁装置
JP3919300B2 (ja) * 1997-07-18 2007-05-23 京三電機株式会社 燃料タンクの燃料蒸気制御装置
JP3902694B2 (ja) * 1997-08-29 2007-04-11 富士重工業株式会社 燃料蒸気排出防止装置
DE19742469C2 (de) 1997-09-26 1999-11-11 Mannesmann Vdo Ag Multifunktionales Ventil für einen Fahrzeugtank
JP3422678B2 (ja) * 1998-01-20 2003-06-30 エヌオーケー株式会社 差圧弁及び液体遮断弁装置
JP3914320B2 (ja) * 1998-01-26 2007-05-16 株式会社ミクニ 燃料遮断装置及びその燃料遮断装置の連結構造
JPH11229984A (ja) * 1998-02-10 1999-08-24 Mikuni Adec Corp フロートバルブ
US6035883A (en) * 1998-03-13 2000-03-14 Eaton Corporation Weldable vapor vent valve for fuel tanks
US6240950B1 (en) 1998-08-27 2001-06-05 Stant Manufacturing Inc. Vapor control valve with bypass circuit
IL128937A (en) 1999-03-11 2002-09-12 Raval Agriculture Coop Soc Ltd Multi-purpose valve
AUPQ099199A0 (en) * 1999-06-17 1999-07-08 Herlihy, Geoffrey Francis An improved air release valve
IL131051A0 (en) * 1999-07-23 2001-01-28 Raviv Prec Injection Molding Valve and method for fitting it to a tank
JP4231174B2 (ja) * 1999-11-12 2009-02-25 京三電機株式会社 燃料蒸発ガス制御装置
US6701950B2 (en) 2001-04-09 2004-03-09 Stant Manufacturing Inc. Fuel tank vent system
JP2003113953A (ja) * 2001-10-04 2003-04-18 Kyosan Denki Co Ltd 通気弁構造
JP3911185B2 (ja) 2002-04-05 2007-05-09 株式会社ニフコ 過給油防止バルブ
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
US6675779B2 (en) 2002-06-13 2004-01-13 Stant Manufacturing Inc. Dual float valve for fuel tank vent with liquid carryover filter

Also Published As

Publication number Publication date
US20060037642A1 (en) 2006-02-23
MX2007001885A (es) 2007-04-24
ATE473127T1 (de) 2010-07-15
CN101782159B (zh) 2011-11-02
EP1786645B1 (en) 2010-07-07
BRPI0514547B1 (pt) 2018-05-02
EP1786645A1 (en) 2007-05-23
JP2008510652A (ja) 2008-04-10
RU2394696C2 (ru) 2010-07-20
DE602005022202D1 (de) 2010-08-19
KR100979843B1 (ko) 2010-09-03
US7207347B2 (en) 2007-04-24
JP2011201535A (ja) 2011-10-13
CA2576514A1 (en) 2006-03-02
RU2007109447A (ru) 2008-09-27
CN101014480A (zh) 2007-08-08
KR20070083588A (ko) 2007-08-24
WO2006021946A1 (en) 2006-03-02
CN101782159A (zh) 2010-07-21

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: B60K 15/035 (1990.01), F16K 24/04 (1974.07), B60K

B09A Decision: intention to grant [chapter 9.1 patent gazette]
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