ATE475011T1 - FUEL DELIVERY MODULE - Google Patents

FUEL DELIVERY MODULE

Info

Publication number
ATE475011T1
ATE475011T1 AT07008390T AT07008390T ATE475011T1 AT E475011 T1 ATE475011 T1 AT E475011T1 AT 07008390 T AT07008390 T AT 07008390T AT 07008390 T AT07008390 T AT 07008390T AT E475011 T1 ATE475011 T1 AT E475011T1
Authority
AT
Austria
Prior art keywords
fuel
outlet
vapour
vent
inlet
Prior art date
Application number
AT07008390T
Other languages
German (de)
Inventor
Patrice Marx
Yannick Millard
Michel Sanchez
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE475011T1 publication Critical patent/ATE475011T1/en

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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/14—Feeding by means of driven pumps the pumps being combined with other apparatus
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M2037/082—Details of the entry of the current supply lines into the pump housing, e.g. wire connectors, grommets, plugs or sockets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Catalysts (AREA)
  • Fertilizing (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

A fuel delivery module (1) comprising a fuel tight housing (2) having a fuel inlet (14) for communication with a volume of fuel stored in a fuel tank, at least one fuel outlet (16) for communication with a fuel system of a vehicle and a vent/return outlet (18) for returning excess fuel and/or fuel vapour and air to the fuel tank, a fuel pump (30) being located within the housing (2), said fuel pump (30) preferably comprising an electric motor and a regenerative turbine pump assembly comprising an impeller drivingly connected to the motor for pumping fuel from the fuel inlet to said fuel outlet, at least one vapour vent port being provided for removing fuel vapour and air from the region of the impeller, wherein the housing (2) defines a low pressure inlet region (40) on the inlet side of the pump and a high pressure outlet region (50) on the outlet side of the pump (30), the fuel inlet (14) communicating with the low pressure inlet region (40) and the at least one fuel outlet communicating with the high pressure outlet region (50), a vent passage (22) being provided between said at least one vapour vent port and the vent/return outlet (18), whereby said fluid, vapour and air can pass from said vapour vent port to the vent/return outlet (18).
AT07008390T 2007-03-20 2007-04-25 FUEL DELIVERY MODULE ATE475011T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0705303.6A GB0705303D0 (en) 2007-03-20 2007-03-20 In-line pump for two wheels application with self priming device

Publications (1)

Publication Number Publication Date
ATE475011T1 true ATE475011T1 (en) 2010-08-15

Family

ID=38008737

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07008390T ATE475011T1 (en) 2007-03-20 2007-04-25 FUEL DELIVERY MODULE

Country Status (4)

Country Link
EP (1) EP1985837B1 (en)
AT (1) ATE475011T1 (en)
DE (1) DE602007007895D1 (en)
GB (1) GB0705303D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108071533B (en) 2016-11-15 2022-08-12 福特环球技术公司 Fuel pressure pulse damping device and fuel system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242242C2 (en) * 1992-12-15 2003-04-30 Bosch Gmbh Robert Device for supplying the internal combustion engine of a motor vehicle with fuel present in a storage tank
US6158975A (en) * 1998-09-24 2000-12-12 Walbro Corporation Fuel pump module
EP1918567A1 (en) * 2006-10-27 2008-05-07 Delphi Technologies, Inc. Fuel delivery module

Also Published As

Publication number Publication date
EP1985837A3 (en) 2008-11-12
EP1985837A2 (en) 2008-10-29
EP1985837B1 (en) 2010-07-21
GB0705303D0 (en) 2007-04-25
DE602007007895D1 (en) 2010-09-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties