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IT1266833B1 - Valvola antirigurgito per serbatoi di carburante di veicoli - Google Patents

Valvola antirigurgito per serbatoi di carburante di veicoli

Info

Publication number
IT1266833B1
IT1266833B1 IT94TO000133A ITTO940133A IT1266833B1 IT 1266833 B1 IT1266833 B1 IT 1266833B1 IT 94TO000133 A IT94TO000133 A IT 94TO000133A IT TO940133 A ITTO940133 A IT TO940133A IT 1266833 B1 IT1266833 B1 IT 1266833B1
Authority
IT
Italy
Prior art keywords
return valve
fuel tanks
vehicle fuel
vehicle
tanks
Prior art date
Application number
IT94TO000133A
Other languages
English (en)
Inventor
Osvaldo Lobascio
Andrea Rocca
Original Assignee
Sirio Srl
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 Sirio Srl filed Critical Sirio Srl
Priority to IT94TO000133A priority Critical patent/IT1266833B1/it
Publication of ITTO940133A0 publication Critical patent/ITTO940133A0/it
Priority to EP95102631A priority patent/EP0674128B1/en
Priority to DE69520764T priority patent/DE69520764T2/de
Priority to ES95102631T priority patent/ES2158001T3/es
Publication of ITTO940133A1 publication Critical patent/ITTO940133A1/it
Application granted granted Critical
Publication of IT1266833B1 publication Critical patent/IT1266833B1/it

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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
IT94TO000133A 1994-02-28 1994-02-28 Valvola antirigurgito per serbatoi di carburante di veicoli IT1266833B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT94TO000133A IT1266833B1 (it) 1994-02-28 1994-02-28 Valvola antirigurgito per serbatoi di carburante di veicoli
EP95102631A EP0674128B1 (en) 1994-02-28 1995-02-24 Backflow preventing combination for vehicle fuel tanks
DE69520764T DE69520764T2 (de) 1994-02-28 1995-02-24 Rückflussverhinderungskombination für einen KFZ-Kraftstoffbehälter
ES95102631T ES2158001T3 (es) 1994-02-28 1995-02-24 Combinacion que evita el flujo de retorno para tanques de combustible de vehiculos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000133A IT1266833B1 (it) 1994-02-28 1994-02-28 Valvola antirigurgito per serbatoi di carburante di veicoli

Publications (3)

Publication Number Publication Date
ITTO940133A0 ITTO940133A0 (it) 1994-02-28
ITTO940133A1 ITTO940133A1 (it) 1995-08-28
IT1266833B1 true IT1266833B1 (it) 1997-01-21

Family

ID=11412220

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000133A IT1266833B1 (it) 1994-02-28 1994-02-28 Valvola antirigurgito per serbatoi di carburante di veicoli

Country Status (4)

Country Link
EP (1) EP0674128B1 (it)
DE (1) DE69520764T2 (it)
ES (1) ES2158001T3 (it)
IT (1) IT1266833B1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327741B (en) * 1997-07-14 2000-08-09 Piolax Inc Fuel tank fuel supply check valve
FR2777229B1 (fr) * 1998-04-10 2000-06-09 Plastic Omnium Cie Clapet anti-retour pour reservoir de carburant
WO2011140969A1 (zh) * 2010-05-14 2011-11-17 厦门松霖科技有限公司 防倒流机构
DE102011082728A1 (de) * 2011-09-15 2013-03-21 Robert Bosch Gmbh Rückschlagventil, insbesondere für eine Kraftstoffhochdruckpumpe, und Pumpe mit Rückschlagventil
DE102019102729A1 (de) * 2019-02-04 2020-08-06 Mann+Hummel Gmbh Ventilkörper für ein Ventil und Ventil
DE102019102724A1 (de) * 2019-02-04 2020-08-06 Mann+Hummel Gmbh Ventilkörper für ein Ventil und Ventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554053A (en) * 1947-11-07 1951-05-22 Charles H Hyer Automatic backwater valve
GB983076A (en) * 1962-02-06 1965-02-10 Neumo Ltd Fluid valves
US4643222A (en) * 1985-04-17 1987-02-17 Chatleff Controls, Inc. Check valve
US5044389A (en) * 1990-08-28 1991-09-03 Borg-Warner Automotive, Inc. High volume fuel vapor release valve
US5282497A (en) * 1992-10-23 1994-02-01 Allen Allison Fuel delivery and vapor control system for controlling the release of fuel vapors from a vehicle fuel tank

Also Published As

Publication number Publication date
ITTO940133A1 (it) 1995-08-28
ES2158001T3 (es) 2001-09-01
EP0674128A3 (en) 1997-04-23
DE69520764D1 (de) 2001-05-31
DE69520764T2 (de) 2001-08-30
ITTO940133A0 (it) 1994-02-28
EP0674128A2 (en) 1995-09-27
EP0674128B1 (en) 2001-04-25

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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: 19990129