ES2177951T3 - Bomba de alimentacion. - Google Patents

Bomba de alimentacion.

Info

Publication number
ES2177951T3
ES2177951T3 ES97910403T ES97910403T ES2177951T3 ES 2177951 T3 ES2177951 T3 ES 2177951T3 ES 97910403 T ES97910403 T ES 97910403T ES 97910403 T ES97910403 T ES 97910403T ES 2177951 T3 ES2177951 T3 ES 2177951T3
Authority
ES
Spain
Prior art keywords
fuel
power
power pump
channel
admission
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
ES97910403T
Other languages
English (en)
Inventor
Dieter Wilhelm
Egbert Lorenz
Peter Schuchardt
Matthias Staab
Thomas Werner
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2177951T3 publication Critical patent/ES2177951T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

EN UNA BOMBA DE ALIMENTACION DISEÑADA PARA ALIMENTAR COMBUSTIBLE EN UN VEHICULO DE MOTOR QUE TIENE DOS CAMARAS DE ALIMENTACION (11, 12), ENFRENTADAS MUTUAMENTE, UNA DE ELLAS VA CONECTADA A UN CANAL DE ADMISION (18) MIENTRAS QUE LA OTRA VA CONECTADA A UN CANAL DE SALIDA (19), Y LA CAMARA DE ALIMENTACION (11) CONECTADA AL CANAL DE ADMISION (18) TIENE UNA ZONA DE SEDIMENTACION (21) A LA QUE VA ACOPLADA UN AREA DE COMPRESION (22) PARA SEDIMENTAR INICIALMENTE EL COMBUSTIBLE QUE LLEGA A LA BOMBA DE ALIMENTACION. A CONTINUACION, LAS BURBUJAS DE GAS PRESENTES ESPECIALMENTE EN EL COMBUSTIBLE CALIENTE SE DISUELVEN POR UNA ALTA PRESION DE VAPOR DEL COMBUSTIBLE.
ES97910403T 1996-10-23 1997-10-01 Bomba de alimentacion. Expired - Lifetime ES2177951T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19643728A DE19643728A1 (de) 1996-10-23 1996-10-23 Förderpumpe

Publications (1)

Publication Number Publication Date
ES2177951T3 true ES2177951T3 (es) 2002-12-16

Family

ID=7809549

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97910403T Expired - Lifetime ES2177951T3 (es) 1996-10-23 1997-10-01 Bomba de alimentacion.

Country Status (8)

Country Link
US (1) US6152687A (es)
EP (1) EP0934466B1 (es)
KR (1) KR20000049235A (es)
CN (1) CN1082629C (es)
BR (1) BR9713271A (es)
DE (2) DE19643728A1 (es)
ES (1) ES2177951T3 (es)
WO (1) WO1998017916A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19744037C1 (de) * 1997-10-06 1999-06-02 Mannesmann Vdo Ag Förderpumpe
DE19941786B4 (de) * 1999-09-02 2008-11-20 Continental Automotive Gmbh Förderpumpe
DE10013908A1 (de) * 2000-03-21 2001-09-27 Mannesmann Vdo Ag Förderpumpe
US6527506B2 (en) * 2000-03-28 2003-03-04 Delphi Technologies, Inc. Pump section for fuel pump
US6533538B2 (en) * 2000-12-07 2003-03-18 Delphi Technologies, Inc. Impeller for fuel pump
JP3800128B2 (ja) * 2001-07-31 2006-07-26 株式会社デンソー インペラ及びタービン式燃料ポンプ
US6688844B2 (en) * 2001-10-29 2004-02-10 Visteon Global Technologies, Inc. Automotive fuel pump impeller
US6655909B2 (en) 2001-11-30 2003-12-02 Visteon Global Technologies, Inc. High flow fuel pump
DE10202366A1 (de) * 2002-01-23 2003-08-07 Pierburg Gmbh Seitenkanalpumpe
US7037066B2 (en) 2002-06-18 2006-05-02 Ti Group Automotive Systems, L.L.C. Turbine fuel pump impeller
US6932562B2 (en) * 2002-06-18 2005-08-23 Ti Group Automotive Systems, L.L.C. Single stage, dual channel turbine fuel pump
JP4310426B2 (ja) * 2002-07-25 2009-08-12 米原技研有限会社 加圧遠心ポンプの気体の混入構造
US6767181B2 (en) * 2002-10-10 2004-07-27 Visteon Global Technologies, Inc. Fuel pump
US6984099B2 (en) * 2003-05-06 2006-01-10 Visteon Global Technologies, Inc. Fuel pump impeller
US20040258545A1 (en) * 2003-06-23 2004-12-23 Dequan Yu Fuel pump channel
JP2005016312A (ja) 2003-06-23 2005-01-20 Aisan Ind Co Ltd 燃料ポンプ
KR100590169B1 (ko) * 2004-04-13 2006-06-19 주식회사 캐프스 자동차용 연료펌프의 임펠러구조
JP4252507B2 (ja) * 2004-07-09 2009-04-08 愛三工業株式会社 燃料ポンプ
JP4672420B2 (ja) * 2005-04-08 2011-04-20 愛三工業株式会社 燃料ポンプ
DE102007003555B4 (de) * 2006-08-04 2016-11-10 Continental Automotive Gmbh Förderpumpe mit Filter
DE102010004379A1 (de) 2009-12-16 2011-06-22 Continental Automotive GmbH, 30165 Kraftstoffpumpe
US9249806B2 (en) 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump
KR101349689B1 (ko) * 2011-12-19 2014-01-13 자동차부품연구원 베인 펌프 및 이를 갖는 자동차
CN105121895B (zh) * 2013-05-20 2017-03-15 维洛·纽梅托卢 减震器发电机
WO2015178425A1 (ja) * 2014-05-21 2015-11-26 エウレカ・ラボ株式会社 ミル機能と羽根せん断機能との一体型微細化装置
US20170023022A1 (en) * 2015-07-20 2017-01-26 Delphi Technologies, Inc. Fluid pump
CN119467426B (zh) * 2024-11-01 2025-09-16 杰锋汽车动力系统股份有限公司 一种具有高性能流道的氢气循环泵

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079193A (ja) * 1983-10-05 1985-05-04 Nippon Denso Co Ltd 車両用燃料ポンプ
GB2239050B (en) * 1989-11-17 1993-10-06 Mitsubishi Electric Corp Circumferential flow type fuel pump
CN2068609U (zh) * 1990-03-19 1991-01-02 陆守余 液环式氯气泵
JP2757646B2 (ja) * 1992-01-22 1998-05-25 株式会社デンソー 燃料ポンプ
US5284417A (en) * 1993-06-07 1994-02-08 Ford Motor Company Automotive fuel pump with regenerative turbine and long curved vapor channel
DE4343078B4 (de) * 1993-12-16 2007-09-13 Robert Bosch Gmbh Aggregat zum Fördern von Kraftstoff aus einem Vorratstank zu einer Brennkraftmaschine
DE4446537C2 (de) * 1994-12-24 2002-11-07 Bosch Gmbh Robert Flüssigkeitspumpe
US5586858A (en) * 1995-04-07 1996-12-24 Walbro Corporation Regenerative fuel pump
US5551835A (en) * 1995-12-01 1996-09-03 Ford Motor Company Automotive fuel pump housing

Also Published As

Publication number Publication date
HK1022508A1 (en) 2000-08-11
BR9713271A (pt) 2000-03-28
DE59707441D1 (de) 2002-07-11
US6152687A (en) 2000-11-28
DE19643728A1 (de) 1998-04-30
EP0934466A1 (de) 1999-08-11
CN1082629C (zh) 2002-04-10
CN1234097A (zh) 1999-11-03
EP0934466B1 (de) 2002-06-05
WO1998017916A1 (de) 1998-04-30
KR20000049235A (ko) 2000-07-25

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