DE59704776D1 - Kraftstoff-förderpumpe für eine kraftstoff-einspritzpumpe für brennkraftmaschinen - Google Patents

Kraftstoff-förderpumpe für eine kraftstoff-einspritzpumpe für brennkraftmaschinen

Info

Publication number
DE59704776D1
DE59704776D1 DE59704776T DE59704776T DE59704776D1 DE 59704776 D1 DE59704776 D1 DE 59704776D1 DE 59704776 T DE59704776 T DE 59704776T DE 59704776 T DE59704776 T DE 59704776T DE 59704776 D1 DE59704776 D1 DE 59704776D1
Authority
DE
Germany
Prior art keywords
pump
internal combustion
combustion engines
fuel
fuel injection
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 - Lifetime
Application number
DE59704776T
Other languages
English (en)
Inventor
Stanislaw Bodzak
Hanspeter Mayer
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 DE59704776D1 publication Critical patent/DE59704776D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/041—Arrangements for driving gear-type pumps
    • 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
    • F02M37/20—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 characterised by means for preventing vapour lock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/007—Venting; Gas and vapour separation during pumping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
DE59704776T 1996-06-26 1997-02-06 Kraftstoff-förderpumpe für eine kraftstoff-einspritzpumpe für brennkraftmaschinen Expired - Lifetime DE59704776D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19625567A DE19625567C2 (de) 1996-06-26 1996-06-26 Kraftstoff-Förderpumpe für eine Kraftstoff-Einspritzpumpe für Brennkraftmaschinen
PCT/DE1997/000221 WO1997049916A1 (de) 1996-06-26 1997-02-06 Kraftstoff-förderpumpe für eine kraftstoff-einspritzpumpe für brennkraftmaschinen

Publications (1)

Publication Number Publication Date
DE59704776D1 true DE59704776D1 (de) 2001-11-08

Family

ID=7798074

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19625567A Expired - Fee Related DE19625567C2 (de) 1996-06-26 1996-06-26 Kraftstoff-Förderpumpe für eine Kraftstoff-Einspritzpumpe für Brennkraftmaschinen
DE59704776T Expired - Lifetime DE59704776D1 (de) 1996-06-26 1997-02-06 Kraftstoff-förderpumpe für eine kraftstoff-einspritzpumpe für brennkraftmaschinen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19625567A Expired - Fee Related DE19625567C2 (de) 1996-06-26 1996-06-26 Kraftstoff-Förderpumpe für eine Kraftstoff-Einspritzpumpe für Brennkraftmaschinen

Country Status (5)

Country Link
US (1) US6186746B1 (de)
EP (1) EP0846228B1 (de)
CZ (1) CZ289388B6 (de)
DE (2) DE19625567C2 (de)
WO (1) WO1997049916A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714648B4 (de) * 1997-04-09 2005-06-30 Robert Bosch Gmbh Kraftstoff-Förderpumpe
DE19858084C1 (de) * 1998-12-16 2000-04-20 Siemens Ag Einspritzsystem und zugehöriges Betriebsverfahren
EP1274932B8 (de) * 2000-04-18 2007-06-27 ixetic Bad Homburg GmbH Pumpe
GB0116810D0 (en) * 2001-07-10 2001-08-29 Delphi Tech Inc Electrical connection system
US6837751B2 (en) * 2002-07-25 2005-01-04 Delphi Technologies, Inc. Electrical connector incorporating terminals having ultrasonically welded wires
US6773240B2 (en) 2002-01-28 2004-08-10 Visteon Global Technologies, Inc. Single piston dual chamber fuel pump
FR2948731B1 (fr) * 2009-07-29 2014-05-09 Peugeot Citroen Automobiles Sa Dispositif et procede d'amorcage d'un circuit de carburant d'un moteur a combustion
CN104260013B (zh) * 2014-09-23 2016-08-24 苏州农业职业技术学院 一种基于蜗杆蜗轮与曲柄连杆传动的手动压紧装置
IT201800004043A1 (it) * 2018-03-28 2019-09-28 Bosch Gmbh Robert Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, ad un motore a combustione interna

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442361A (en) * 1944-09-04 1948-06-01 Hulman Julius Fluid system automatic vent valve
GB850518A (en) * 1956-05-29 1960-10-05 Philip Walker Carver Improvements in pumps for liquids
DE1650303A1 (de) * 1967-10-21 1970-09-10 Bosch Gmbh Robert Druckregelventil
US4596519A (en) * 1982-07-29 1986-06-24 Walbro Corporation Gear rotor fuel pump
JPS60204955A (ja) * 1984-03-29 1985-10-16 Yanmar Diesel Engine Co Ltd 燃料供給ポンプ
DE4011668A1 (de) * 1990-04-11 1991-10-17 Bosch Gmbh Robert Sauganschlussverbindung fuer eine hydropumpe
US5039284A (en) * 1990-05-08 1991-08-13 Walbro Corporation Fuel pump with a vapor vent valve
US5145328A (en) * 1991-10-11 1992-09-08 Suntec Industries Incorporated Fuel supply unit for an oil burner
US5263459A (en) * 1992-11-27 1993-11-23 Walbro Corporation Fuel delivery with self-priming fuel pump
DE4240593A1 (de) * 1992-12-03 1994-06-09 Bosch Gmbh Robert Aggregat zum Fördern von Kraftstoff aus einem Vorratstank zur Brennkraftmaschine eines Kraftfahrzeugs

Also Published As

Publication number Publication date
DE19625567C2 (de) 2001-02-15
WO1997049916A1 (de) 1997-12-31
DE19625567A1 (de) 1998-01-22
CZ55098A3 (cs) 1999-05-12
EP0846228A1 (de) 1998-06-10
CZ289388B6 (cs) 2002-01-16
EP0846228B1 (de) 2001-10-04
US6186746B1 (en) 2001-02-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition