FR2918932B1 - Vehicule, en particulier vehicule automobile avec systeme de degazage de reservoir - Google Patents

Vehicule, en particulier vehicule automobile avec systeme de degazage de reservoir

Info

Publication number
FR2918932B1
FR2918932B1 FR0804099A FR0804099A FR2918932B1 FR 2918932 B1 FR2918932 B1 FR 2918932B1 FR 0804099 A FR0804099 A FR 0804099A FR 0804099 A FR0804099 A FR 0804099A FR 2918932 B1 FR2918932 B1 FR 2918932B1
Authority
FR
France
Prior art keywords
vehicle
degassing system
motor vehicle
tank degassing
tank
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.)
Expired - Fee Related
Application number
FR0804099A
Other languages
English (en)
Other versions
FR2918932A1 (fr
Inventor
Christian Maly
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.)
Audi AG
Original Assignee
Audi AG
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 Audi AG filed Critical Audi AG
Publication of FR2918932A1 publication Critical patent/FR2918932A1/fr
Application granted granted Critical
Publication of FR2918932B1 publication Critical patent/FR2918932B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F02M25/0809—Judging failure of purge control system
    • F02M25/0818—Judging failure of purge control system having means for pressurising the evaporative emission space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Motor Or Generator Frames (AREA)
  • Supercharger (AREA)
FR0804099A 2007-07-18 2008-07-18 Vehicule, en particulier vehicule automobile avec systeme de degazage de reservoir Expired - Fee Related FR2918932B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007033411A DE102007033411A1 (de) 2007-07-18 2007-07-18 Fahrzeug, insbesondere Kraftfahrzeug mit Tankentlüftungssystem

Publications (2)

Publication Number Publication Date
FR2918932A1 FR2918932A1 (fr) 2009-01-23
FR2918932B1 true FR2918932B1 (fr) 2013-08-09

Family

ID=40148931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0804099A Expired - Fee Related FR2918932B1 (fr) 2007-07-18 2008-07-18 Vehicule, en particulier vehicule automobile avec systeme de degazage de reservoir

Country Status (5)

Country Link
US (1) US7784449B2 (fr)
CN (1) CN101348074B (fr)
DE (1) DE102007033411A1 (fr)
FR (1) FR2918932B1 (fr)
IT (1) IT1397340B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006051062A1 (de) * 2006-10-30 2008-05-08 Bayerische Motoren Werke Ag Druckregelventil, Kurbelgehäuseentlüftungseinrichtung und Verfahren zum Betreiben derselben
DE102008052763B4 (de) * 2008-10-22 2017-03-30 Bayerische Motoren Werke Aktiengesellschaft Tankentlüftungseinrichtung für ein Kraftfahrzeug
US8132560B2 (en) * 2009-08-04 2012-03-13 Ford Global Technologies, Llc Bidirectional adsorbent-canister purging
DE102009049024B4 (de) * 2009-10-10 2018-03-08 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Absaugen von Gasen aus einem Tankentlüftungssystem
DE102009052961A1 (de) * 2009-11-12 2011-05-19 Continental Automotive Gmbh Abgasturbolader, Kraftfahrzeug und Verfahren zur Montage eines Abgasturboladers
US7966996B1 (en) 2010-03-03 2011-06-28 Ford Global Technologies, Llc Vacuum supply system
US20120260624A1 (en) * 2010-07-08 2012-10-18 Cleanfuel Holdings, Inc. System and Method for Controlling Evaporative Emissions
DE102010054668A1 (de) * 2010-12-15 2012-06-21 Continental Automotive Gmbh Brennkraftmaschine mit verbesserter Tankreinigung
DE102011086938A1 (de) * 2011-11-23 2013-05-23 Bayerische Motoren Werke Aktiengesellschaft Tankentlüftungssystem und Tankentlüftungsverfahren für aufgeladene Ottomotoren
US9341148B2 (en) * 2013-02-04 2016-05-17 Briggs & Stratton Corporation Evaporative emissions fuel system
US9879633B2 (en) * 2014-12-03 2018-01-30 Ford Global Technologies, Llc System and method for improving vacuum generation
EP3277534A4 (fr) * 2015-03-29 2018-11-21 Eaton Corporation Système de carburant ayant un directeur multiplex
US10006413B2 (en) * 2015-07-09 2018-06-26 Ford Global Technologies, Llc Systems and methods for detection and mitigation of liquid fuel carryover in an evaporative emissions system
DE102015213255A1 (de) * 2015-07-15 2017-01-19 Robert Bosch Gmbh Verfahren zur Adaption einer Querkopplung einer Tankentlüftungsanlage
US9850832B2 (en) * 2015-09-21 2017-12-26 Ford Global Technologies, Llc System and methods for preventing hydrocarbon breakthrough emissions
DE102016220770A1 (de) * 2016-10-21 2018-04-26 Elringklinger Ag Abscheidevorrichtung, Motorvorrichtung und Abscheideverfahren
DE102016225870A1 (de) 2016-12-21 2018-06-21 Volkswagen Aktiengesellschaft Brennkraftmaschine mit einer Ansaugleitung, einem Kraftstofftank sowie einer von dem Kraftstofftank in die Ansaugleitung führenden Tankentlüftungsleitung sowie Verfahren zum Betreiben einer Brennkraftmaschine
CN107489840B (zh) * 2016-12-23 2020-09-18 宝沃汽车（中国）有限公司 管路接头、压力管、发动机和车辆
DE102017209127A1 (de) * 2017-05-31 2018-12-06 Robert Bosch Gmbh Verfahren zum Berechnen eines Massenstroms von einem Tankentlüftungssystem in ein Saugrohr eines Verbrennungsmotors
KR102298973B1 (ko) * 2017-08-10 2021-09-06 현대자동차주식회사 에어필터 일체형 연료펌프 컨트롤러
DE102019203409A1 (de) * 2019-03-13 2020-09-17 Robert Bosch Gmbh Verfahren zum Adaptieren einer einzuspritzenden Kraftstoffmenge in einen Verbrennungsmotor
DE102019130300A1 (de) * 2019-11-11 2021-05-12 Volkswagen Aktiengesellschaft Tankentlüftungssystem und Kraftfahrzeug

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
FR2298005A1 (fr) * 1975-01-15 1976-08-13 Peugeot & Renault Procede et dispositif de recyclage au carburateur de vapeurs d'hydrocarbures
JPS5244334A (en) * 1975-10-07 1977-04-07 Toyota Motor Corp Throttle valve control device with a evapo-system
JPS586059B2 (ja) * 1976-10-04 1983-02-02 トヨタ自動車株式会社 燃料蒸発ガス排出防止装置
US5080078A (en) * 1989-12-07 1992-01-14 Ford Motor Company Fuel vapor recovery control system
US5050568A (en) * 1990-03-08 1991-09-24 Siemens Automotive Limited Regulated flow canister purge system
JPH04308348A (ja) * 1991-04-01 1992-10-30 Toyota Motor Corp 蒸発燃料回収装置
US5273020A (en) * 1992-04-30 1993-12-28 Nippondenso Co., Ltd. Fuel vapor purging control system for automotive vehicle
US5275145A (en) * 1992-12-07 1994-01-04 Walbro Corporation Vapor recovery system for motor vehicles
US5383437A (en) * 1992-12-23 1995-01-24 Siemens Automotive Limited Integrity confirmation of evaporative emission control system against leakage
DE4335126B4 (de) * 1993-10-15 2006-07-06 Robert Bosch Gmbh Vorrichtung zur Dichtheitsprüfung eines Tankentlüftungssystems
US5499614A (en) * 1994-11-03 1996-03-19 Siemens Electric Limited Means and method for operating evaporative emission system leak detection pump
DE19502775C1 (de) * 1995-01-25 1996-06-05 Siemens Ag Verfahren zum Überprüfen der Funktionstüchtigkeit einer Tankentlüftungsanlage für ein Kraftfahrzeug
DE19936161C1 (de) * 1999-07-31 2001-03-08 Freudenberg Carl Fa Sicherheitsventil insbesondere für eine Betankungsentlüftungsleitung
US6279547B1 (en) * 2000-05-03 2001-08-28 Ford Global Technologies, Inc. Fuel vapor emission control system employing fuel vapor tank
JP2002256986A (ja) * 2001-03-02 2002-09-11 Denso Corp 燃料蒸気処理装置
US7107759B2 (en) * 2003-07-11 2006-09-19 Denso Corporation Apparatus for reducing hydrocarbon emission of internal combustion engine
US7263981B2 (en) * 2005-05-23 2007-09-04 Walbro Engine Management, L.L.C. Controlling evaporative emissions in a fuel system
US7225799B2 (en) * 2005-07-12 2007-06-05 Sentec E&E Co., Ltd. Device combining two-way valve and carbon canister and fuel tank with the same
JP4733548B2 (ja) * 2006-03-30 2011-07-27 本田技研工業株式会社 蒸発燃料処理装置
US7464698B2 (en) * 2006-04-26 2008-12-16 Denso Corporation Air-fuel ratio control apparatus of internal combustion engine

Also Published As

Publication number Publication date
US7784449B2 (en) 2010-08-31
US20090044785A1 (en) 2009-02-19
DE102007033411A1 (de) 2009-01-22
FR2918932A1 (fr) 2009-01-23
CN101348074B (zh) 2013-11-13
CN101348074A (zh) 2009-01-21
IT1397340B1 (it) 2013-01-10
ITMI20081293A1 (it) 2009-01-19

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Effective date: 20200306