FR2372712A1 - Dispositif de securite pour l'aeration d'un reservoir de carburant - Google Patents

Dispositif de securite pour l'aeration d'un reservoir de carburant

Info

Publication number
FR2372712A1
FR2372712A1 FR7636642A FR7636642A FR2372712A1 FR 2372712 A1 FR2372712 A1 FR 2372712A1 FR 7636642 A FR7636642 A FR 7636642A FR 7636642 A FR7636642 A FR 7636642A FR 2372712 A1 FR2372712 A1 FR 2372712A1
Authority
FR
France
Prior art keywords
edges
safety valve
cylindrical elements
fuel tank
membrane
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.)
Granted
Application number
FR7636642A
Other languages
English (en)
Other versions
FR2372712B1 (fr
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR7636642A priority Critical patent/FR2372712A1/fr
Priority to BE182836A priority patent/BE861085A/fr
Priority to PT6732577A priority patent/PT67325B/fr
Priority to AU31129/77A priority patent/AU502823B1/en
Priority to ES464686A priority patent/ES464686A1/es
Priority to GB5056477A priority patent/GB1557504A/en
Priority to IT6973277A priority patent/IT1091218B/it
Priority to CA292,391A priority patent/CA1064416A/fr
Priority to JP52145798A priority patent/JPS5938474B2/ja
Priority to US05/857,936 priority patent/US4176678A/en
Priority to DE2754273A priority patent/DE2754273C2/de
Publication of FR2372712A1 publication Critical patent/FR2372712A1/fr
Application granted granted Critical
Publication of FR2372712B1 publication Critical patent/FR2372712B1/fr
Granted 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
    • B60K15/04—Tank inlets

Landscapes

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

Dispositif de sécurité pour l'aération d'un réservoir de carburant, notamment pour véhicule automobile. Il est constitué par une membrane en un élastomère naturel ou artificiel résistant aux hydrocarbures, percée de fentes, maintenue entre les rebords de deux éléments cylindriques, concentriques, constituant un corps de clapet, un jeu étant prévu entre la membrane et les rebords qui l'encadrent de façon à éviter que ces derniers soient la source de contraintes dans ladite membrane, ce qui entraînerait la déformation des fentes et modifierait de façon imprévisible le débit gazeux qui les traverse. Application aux réservoirs d'essence.
FR7636642A 1976-12-06 1976-12-06 Dispositif de securite pour l'aeration d'un reservoir de carburant Granted FR2372712A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7636642A FR2372712A1 (fr) 1976-12-06 1976-12-06 Dispositif de securite pour l'aeration d'un reservoir de carburant
BE182836A BE861085A (fr) 1976-12-06 1977-11-23 Dispositif de securite pour l'aeration d'un reservoir de carburant
PT6732577A PT67325B (fr) 1976-12-06 1977-11-25 Dispositif de securite pour l'aeration d'un reservoir de carburant
AU31129/77A AU502823B1 (en) 1976-12-06 1977-12-01 Safety device for venting a tank
ES464686A ES464686A1 (es) 1976-12-06 1977-12-02 Dispositivo de seguridad para la ventilacion de un deposito de carburante.
IT6973277A IT1091218B (it) 1976-12-06 1977-12-05 Dispositivo di sicurezza per l'aerazione dei serbatoi di carburante particolarmente per autoveicoli
GB5056477A GB1557504A (en) 1976-12-06 1977-12-05 Fuel tank venting device
CA292,391A CA1064416A (fr) 1976-12-06 1977-12-05 Dispositif de securite pour l'aeration d'un reservoir de carburant
JP52145798A JPS5938474B2 (ja) 1976-12-06 1977-12-06 自動車の燃料槽の換気に対する安全装置
US05/857,936 US4176678A (en) 1976-12-06 1977-12-06 Safety device for venting a fuel tank
DE2754273A DE2754273C2 (de) 1976-12-06 1977-12-06 Vorrichtung zur kontinuierlichen Be- und Entlüftung von Kraftstoffbehältern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7636642A FR2372712A1 (fr) 1976-12-06 1976-12-06 Dispositif de securite pour l'aeration d'un reservoir de carburant

Publications (2)

Publication Number Publication Date
FR2372712A1 true FR2372712A1 (fr) 1978-06-30
FR2372712B1 FR2372712B1 (fr) 1981-10-16

Family

ID=9180683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636642A Granted FR2372712A1 (fr) 1976-12-06 1976-12-06 Dispositif de securite pour l'aeration d'un reservoir de carburant

Country Status (2)

Country Link
BE (1) BE861085A (fr)
FR (1) FR2372712A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223051A1 (fr) * 1985-10-23 1987-05-27 Paul Journee S.A. Dispositif de ventilation à sécurité contre le remplissage excessif d'un réservoir de carburant
FR2599085A2 (fr) * 1986-05-21 1987-11-27 Journee Paul Sa Dispositif de ventilation a securite contre le remplissage excessif pour reservoir de carburant
EP0320644A2 (fr) * 1987-12-12 1989-06-21 Daimler-Benz Aktiengesellschaft Réservoir de carburant
FR3035828A1 (fr) * 2015-05-05 2016-11-11 Peugeot Citroen Automobiles Sa Reservoir de fluide consommable pour vehicule automobile

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223051A1 (fr) * 1985-10-23 1987-05-27 Paul Journee S.A. Dispositif de ventilation à sécurité contre le remplissage excessif d'un réservoir de carburant
FR2599085A2 (fr) * 1986-05-21 1987-11-27 Journee Paul Sa Dispositif de ventilation a securite contre le remplissage excessif pour reservoir de carburant
EP0320644A2 (fr) * 1987-12-12 1989-06-21 Daimler-Benz Aktiengesellschaft Réservoir de carburant
EP0320644A3 (fr) * 1987-12-12 1990-08-22 Daimler-Benz Aktiengesellschaft Réservoir de carburant
FR3035828A1 (fr) * 2015-05-05 2016-11-11 Peugeot Citroen Automobiles Sa Reservoir de fluide consommable pour vehicule automobile

Also Published As

Publication number Publication date
BE861085A (fr) 1978-03-16
FR2372712B1 (fr) 1981-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse