IT1252393B - Dispositivo di sicurezza per circuito di alimentazione di carburante del serbatoio di un autoveicolo - Google Patents

Dispositivo di sicurezza per circuito di alimentazione di carburante del serbatoio di un autoveicolo

Info

Publication number
IT1252393B
IT1252393B ITMI913019A ITMI913019A IT1252393B IT 1252393 B IT1252393 B IT 1252393B IT MI913019 A ITMI913019 A IT MI913019A IT MI913019 A ITMI913019 A IT MI913019A IT 1252393 B IT1252393 B IT 1252393B
Authority
IT
Italy
Prior art keywords
supply circuit
fuel supply
safety device
vehicle tank
blocked
Prior art date
Application number
ITMI913019A
Other languages
English (en)
Inventor
Eric Deparis
Serge Percebois
Original Assignee
Transformat Mat Plastiques
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 Transformat Mat Plastiques filed Critical Transformat Mat Plastiques
Publication of ITMI913019A0 publication Critical patent/ITMI913019A0/it
Publication of ITMI913019A1 publication Critical patent/ITMI913019A1/it
Application granted granted Critical
Publication of IT1252393B publication Critical patent/IT1252393B/it

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

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)

Abstract

Il dispositivo comporta un recipiente chiuso (26) munito di un orificio d'entrata che è otturato ad una pressione regolabile da un primo sistema di comando (2) comportante un ago cavo (16) munito internamente di una membrana (30) e di un orificio di uscita (14) che è otturato da un secondo sistema di comando (8) comportante un ago (4) in particolare quando il veicolo è inclinato in modo eccessivo.Il dispositivo garantisce una perfetta sicurezza di funzionamento del circuito di alimentazione di un serbatoio di autoveicolo tanto durante il riempimento che durante l'utilizzazione.
ITMI913019A 1990-11-14 1991-11-13 Dispositivo di sicurezza per circuito di alimentazione di carburante del serbatoio di un autoveicolo IT1252393B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9014249A FR2668988B1 (fr) 1990-11-14 1990-11-14 Dispositif de securite pour circuit d'alimentation en carburant du reservoir d'un vehicule automobile.

Publications (3)

Publication Number Publication Date
ITMI913019A0 ITMI913019A0 (it) 1991-11-13
ITMI913019A1 ITMI913019A1 (it) 1993-05-13
IT1252393B true IT1252393B (it) 1995-06-12

Family

ID=9402243

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI913019A IT1252393B (it) 1990-11-14 1991-11-13 Dispositivo di sicurezza per circuito di alimentazione di carburante del serbatoio di un autoveicolo

Country Status (5)

Country Link
DE (1) DE4137524A1 (it)
ES (1) ES2049616B1 (it)
FR (1) FR2668988B1 (it)
GB (1) GB2251605B (it)
IT (1) IT1252393B (it)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3664120D1 (en) * 1985-10-23 1989-08-03 Journee Paul Sa Security venting device against the excess filling of fuel tanks
US4862856A (en) * 1986-11-29 1989-09-05 Isuzu Motors Limited Control system of evaporated fuel
DE8715856U1 (de) * 1987-11-30 1988-05-19 A. Kayser Kg Industrietechnik, 3352 Einbeck Ventil
US4922954A (en) * 1988-03-04 1990-05-08 Kelch Corp. Bi-directional pressure relief vent for a fuel tank
FR2628369B1 (fr) * 1988-03-08 1991-09-13 Journee Paul Sa Dispositif de mise a l'air libre et de securite contre le remplissage excessif pour reservoir
DE3811438A1 (de) * 1988-04-05 1989-10-19 Kayser A Gmbh & Co Kg Ventil
FR2630686B1 (fr) * 1988-04-27 1991-07-12 Peugeot Dispositif de limitation de remplissage d'un reservoir de carburant et vehicule automobile equipe d'un tel dispositif
US5036823A (en) * 1990-08-17 1991-08-06 General Motors Corporation Combination overfill and tilt shutoff valve system for vehicle fuel tank

Also Published As

Publication number Publication date
ES2049616R (it) 1996-01-16
GB9123975D0 (en) 1992-01-02
FR2668988A1 (fr) 1992-05-15
GB2251605B (en) 1994-08-17
ITMI913019A0 (it) 1991-11-13
GB2251605A (en) 1992-07-15
ES2049616A2 (es) 1994-04-16
DE4137524A1 (de) 1992-05-21
FR2668988B1 (fr) 1993-02-12
ES2049616B1 (es) 1996-08-01
ITMI913019A1 (it) 1993-05-13

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961127