ES2040015T3 - Dispositivo para evacuar vapores de carburante en vehiculos automoviles. - Google Patents

Dispositivo para evacuar vapores de carburante en vehiculos automoviles.

Info

Publication number
ES2040015T3
ES2040015T3 ES199090119562T ES90119562T ES2040015T3 ES 2040015 T3 ES2040015 T3 ES 2040015T3 ES 199090119562 T ES199090119562 T ES 199090119562T ES 90119562 T ES90119562 T ES 90119562T ES 2040015 T3 ES2040015 T3 ES 2040015T3
Authority
ES
Spain
Prior art keywords
connection
atmosphere
open
fuel vapors
automobile vehicles
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 - Lifetime
Application number
ES199090119562T
Other languages
English (en)
Inventor
Johann Siebler
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
Application granted granted Critical
Publication of ES2040015T3 publication Critical patent/ES2040015T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60K15/03504—Fuel tanks characterised by venting means adapted to avoid loss of fuel or fuel vapour, e.g. with vapour recovery systems
    • 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
    • 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
    • F02M25/089—Layout of the fuel vapour installation
    • 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
    • F02M2025/0863—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 with means dealing with condensed fuel or water, e.g. having a liquid trap

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA LA EVACUACION DE VAPORES DE COMBUSTIBLE EN AUTOMOVILES, CON UN DEPOSITO (10) (DE CARBON ACTIVO) CONECTADO CON EL DEPOSITO DE COMBUSTIBLE (12), QUE ABSORBE VAPORES DEL COMBUSTIBLE, Y QUE, ADEMAS, ESTA PROVISTO CON UN CONDUCTO DE ASPIRACION HACIA EL MOTOR DE COMBUSTION INTERNA Y CON UNA COMUNICACION (22) ABIERTA A LA ATMOSFERA Y EN LA COMUNICACION ESTA DISPUESTA UNA VALVULA DE FLOTADOR (24) CONTRA LA RETENCION DE AGUA. PARA ASEGURAR UNA COMUNICACION (22) ABIERTA SIEMPRE A LA ATMOSFERA DEL DEPOSITO (DE CARBON ACTIVO), LA VALVULA DE FLOTADOR (24) CONTROLA UNA SEGUNDA COMUNICACION (26) ABIERTA A LA ATMOSFERA, QUE ESTA ABIERTA CUANDO LA PRIMERA COMUNICACION ESTA CERRADA. LA DESEMBOCADURA A LA ATMOSFERA DE LA SEGUNDA COMUNICACION YACE PREFERENTEMENTE MAS ALTA QUE LA PROFUNDIDAD MAXIMA DEL AUTOMOVIL.
ES199090119562T 1989-10-28 1990-10-12 Dispositivo para evacuar vapores de carburante en vehiculos automoviles. Expired - Lifetime ES2040015T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3936057A DE3936057C1 (es) 1989-10-28 1989-10-28

Publications (1)

Publication Number Publication Date
ES2040015T3 true ES2040015T3 (es) 1993-10-01

Family

ID=6392497

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090119562T Expired - Lifetime ES2040015T3 (es) 1989-10-28 1990-10-12 Dispositivo para evacuar vapores de carburante en vehiculos automoviles.

Country Status (4)

Country Link
EP (1) EP0425862B1 (es)
AT (1) ATE87551T1 (es)
DE (2) DE3936057C1 (es)
ES (1) ES2040015T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9210525U1 (es) * 1992-08-06 1993-02-04 Expert Maschinenbau Gmbh, 6143 Lorsch, De
DE9313840U1 (de) * 1993-09-13 1993-12-02 Expert Maschbau Aktivkohlefilter für Kraftfahrzeuge
JPH0942080A (ja) * 1995-07-26 1997-02-10 Toyota Motor Corp キャニスタ
US5961699A (en) * 1998-02-10 1999-10-05 Hyundai Motor Company Canister apparatus
FR2786261B1 (fr) * 1998-11-20 2004-02-13 France Etat Tube lance-torpilles
DE102004057575B4 (de) * 2004-11-30 2015-07-30 Continental Teves Ag & Co. Ohg Niveauregelanlage für ein Kraftfahrzeug
US7431022B1 (en) * 2007-07-24 2008-10-07 Mahle Technology, Inc. Evaporative emission canister purge actuation monitoring system
DE102009011516A1 (de) * 2009-03-06 2010-09-16 Kautex Textron Gmbh & Co. Kg Betriebsflüssigkeitsbehälter
DE102012000780A1 (de) * 2012-01-17 2013-07-18 Gm Global Technology Operations, Llc Ventilklappe zum Verschließen eines Aktivkohlefilters für einen Kraftstofftank
EP2685017A1 (en) * 2012-07-11 2014-01-15 Planet Patent S.A. Bi-directional shut-off valve system, manhole assembly comprising such valve system and use of such valve system in a sewer network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491788A (en) * 1966-06-27 1970-01-27 Precision Chem Pump Corp Air bleed and syphon breaker valve construction
DE3734414C1 (de) * 1987-10-12 1989-05-18 Audi Ag Entlueftungseinrichtung fuer den Kraftstofftank eines Kraftfahrzeuges
DE8715030U1 (es) * 1987-11-12 1988-01-21 Audi Ag, 8070 Ingolstadt, De
FR2625284B1 (fr) * 1987-12-23 1990-04-20 Peugeot Valve de regulation de la pression a l'interieur d'un reservoir de carburant

Also Published As

Publication number Publication date
ATE87551T1 (de) 1993-04-15
DE59001119D1 (de) 1993-05-06
EP0425862B1 (de) 1993-03-31
EP0425862A1 (de) 1991-05-08
DE3936057C1 (es) 1990-11-08

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