DE59601703D1 - FUEL FEEDING DEVICE WITH A SUCTION PUMP - Google Patents

FUEL FEEDING DEVICE WITH A SUCTION PUMP

Info

Publication number
DE59601703D1
DE59601703D1 DE59601703T DE59601703T DE59601703D1 DE 59601703 D1 DE59601703 D1 DE 59601703D1 DE 59601703 T DE59601703 T DE 59601703T DE 59601703 T DE59601703 T DE 59601703T DE 59601703 D1 DE59601703 D1 DE 59601703D1
Authority
DE
Germany
Prior art keywords
feeding device
suction pump
fuel feeding
fuel
suction
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 - Fee Related
Application number
DE59601703T
Other languages
German (de)
Inventor
Willi Strohl
Rolf Fischerkeller
Georg Haussler
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of DE59601703D1 publication Critical patent/DE59601703D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors
    • F02M37/025—Feeding by means of a liquid fuel-driven jet pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE59601703T 1995-02-11 1996-01-11 FUEL FEEDING DEVICE WITH A SUCTION PUMP Expired - Fee Related DE59601703D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19504565A DE19504565A1 (en) 1995-02-11 1995-02-11 Suction jet pump
PCT/DE1996/000029 WO1996024773A1 (en) 1995-02-11 1996-01-11 Sucking jet pump

Publications (1)

Publication Number Publication Date
DE59601703D1 true DE59601703D1 (en) 1999-05-27

Family

ID=7753712

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19504565A Withdrawn DE19504565A1 (en) 1995-02-11 1995-02-11 Suction jet pump
DE59601703T Expired - Fee Related DE59601703D1 (en) 1995-02-11 1996-01-11 FUEL FEEDING DEVICE WITH A SUCTION PUMP

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19504565A Withdrawn DE19504565A1 (en) 1995-02-11 1995-02-11 Suction jet pump

Country Status (7)

Country Link
EP (1) EP0772745B1 (en)
JP (1) JPH09512324A (en)
KR (1) KR970701834A (en)
CN (1) CN1077248C (en)
BR (1) BR9605303A (en)
DE (2) DE19504565A1 (en)
WO (1) WO1996024773A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833130A1 (en) * 1998-07-23 2000-01-27 Bosch Gmbh Robert Apparatus for conveying fuel from a storage container to an I.C. engine has an opening on a level above the base of a section to form a storage chamber
DE19835157C1 (en) * 1998-08-04 2000-03-02 Daimler Chrysler Ag Suction jet pump
JP3638818B2 (en) * 1999-05-20 2005-04-13 愛三工業株式会社 Wesco type pump
DE19950289A1 (en) 1999-10-19 2001-04-26 Bosch Gmbh Robert Fuel supply unit for IC engine of motor vehicle with feed container in storage tank of vehicle from which delivery set sucks fuel and delivers this to engine and with return line
DE10119553B4 (en) * 2001-04-21 2005-06-23 Siemens Ag Suction jet pump and method for producing a nozzle for a suction jet pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE904984C (en) * 1943-08-18 1954-02-25 Eberspaecher J Sound-insulated injector with pulsating gas or liquid propellant flow
US3223140A (en) * 1964-01-16 1965-12-14 Oliver R Jones Self-controlled fuel system
GB1109232A (en) * 1965-02-13 1968-04-10 Taylor & Osborne Ltd Improvements relating to venturi extractors
US4834132A (en) * 1986-09-25 1989-05-30 Nissan Motor Company, Limited Fuel transfer apparatus
JP2820727B2 (en) * 1989-08-07 1998-11-05 株式会社デンソー Vehicle fuel supply system
DE9116296U1 (en) * 1991-04-08 1992-07-23 Vdo Adolf Schindling Ag, 6000 Frankfurt, De
JP3067058B2 (en) * 1992-03-27 2000-07-17 株式会社クラレ Non-woven fabric for resin reinforcement
GB2271327A (en) * 1992-10-10 1994-04-13 Ford Motor Co A fuel tank reservoir.
DE4336060C2 (en) * 1993-10-22 2003-06-26 Siemens Ag Fuel delivery device for an internal combustion engine

Also Published As

Publication number Publication date
DE19504565A1 (en) 1996-08-14
EP0772745B1 (en) 1999-04-21
KR970701834A (en) 1997-04-12
CN1145660A (en) 1997-03-19
JPH09512324A (en) 1997-12-09
EP0772745A1 (en) 1997-05-14
WO1996024773A1 (en) 1996-08-15
CN1077248C (en) 2002-01-02
BR9605303A (en) 1997-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee