DE50209806D1 - FUEL PUMP - Google Patents

FUEL PUMP

Info

Publication number
DE50209806D1
DE50209806D1 DE50209806T DE50209806T DE50209806D1 DE 50209806 D1 DE50209806 D1 DE 50209806D1 DE 50209806 T DE50209806 T DE 50209806T DE 50209806 T DE50209806 T DE 50209806T DE 50209806 D1 DE50209806 D1 DE 50209806D1
Authority
DE
Germany
Prior art keywords
fuel pump
fuel
pump
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
DE50209806T
Other languages
German (de)
Inventor
Christoph Schmidt
Bernd Wehrum
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.)
Continental Automotive GmbH
Original Assignee
Siemens AG
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 filed Critical Siemens AG
Priority to DE50209806T priority Critical patent/DE50209806D1/en
Application granted granted Critical
Publication of DE50209806D1 publication Critical patent/DE50209806D1/en
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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/22—Non-oxide ceramics
    • F05D2300/228—Nitrides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/611—Coating
DE50209806T 2002-01-15 2002-12-20 FUEL PUMP Expired - Lifetime DE50209806D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50209806T DE50209806D1 (en) 2002-01-15 2002-12-20 FUEL PUMP

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10201405A DE10201405A1 (en) 2002-01-15 2002-01-15 Pump for pumping fuel has a pump casing with a pumping chamber fitted with inlets and outlets as well as a pumping wheel in the chamber fastened on a drive shaft rotating on bearings in the casing.
PCT/DE2002/004702 WO2003060328A1 (en) 2002-01-15 2002-12-20 Fuel pump
DE50209806T DE50209806D1 (en) 2002-01-15 2002-12-20 FUEL PUMP

Publications (1)

Publication Number Publication Date
DE50209806D1 true DE50209806D1 (en) 2007-05-03

Family

ID=7712249

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10201405A Ceased DE10201405A1 (en) 2002-01-15 2002-01-15 Pump for pumping fuel has a pump casing with a pumping chamber fitted with inlets and outlets as well as a pumping wheel in the chamber fastened on a drive shaft rotating on bearings in the casing.
DE50209806T Expired - Lifetime DE50209806D1 (en) 2002-01-15 2002-12-20 FUEL PUMP

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10201405A Ceased DE10201405A1 (en) 2002-01-15 2002-01-15 Pump for pumping fuel has a pump casing with a pumping chamber fitted with inlets and outlets as well as a pumping wheel in the chamber fastened on a drive shaft rotating on bearings in the casing.

Country Status (7)

Country Link
US (1) US20030175110A1 (en)
EP (1) EP1466099B1 (en)
CN (1) CN1589373A (en)
BR (1) BR0215501B1 (en)
DE (2) DE10201405A1 (en)
ES (1) ES2280609T3 (en)
WO (1) WO2003060328A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1873399T3 (en) * 2006-06-29 2013-06-28 Grundfos Management As Centrifugal pump unit
WO2010133868A1 (en) 2009-05-20 2010-11-25 Edwards Limited Regenerative vacuum pump with axial thrust balancing means
JP5385873B2 (en) * 2010-08-11 2014-01-08 日立アプライアンス株式会社 Refrigerant compressor
CN102649915B (en) 2011-02-28 2015-08-26 通用电气公司 The method of the wear resistance of the pump used in gasification installation and this pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792353A (en) * 1986-10-10 1988-12-20 Massachusetts Institute Of Technology Aluminum oxide-metal compositions
DE4134875C2 (en) * 1991-10-23 2000-04-20 Mannesmann Vdo Ag Fuel delivery system
US5449547A (en) * 1993-03-15 1995-09-12 Teikoku Piston Ring Co., Ltd. Hard coating material, sliding member coated with hard coating material and method for manufacturing sliding member
DE19539909B4 (en) * 1995-07-27 2005-02-10 Aisan Kogyo K.K., Obu Peripheral
US5549446A (en) * 1995-08-30 1996-08-27 Ford Motor Company In-tank fuel pump for highly viscous fuels
JPH09112448A (en) * 1995-10-18 1997-05-02 Matsushita Electric Ind Co Ltd Scroll compressor
AUPO902797A0 (en) * 1997-09-05 1997-10-02 Cortronix Pty Ltd A rotary blood pump with hydrodynamically suspended impeller
JP3924999B2 (en) * 1999-08-12 2007-06-06 株式会社日立製作所 Fuel pump and in-cylinder injection engine using the same
US6402460B1 (en) * 2000-08-01 2002-06-11 Delphi Technologies, Inc. Abrasion wear resistant fuel pump
DE10051985A1 (en) * 2000-10-20 2002-05-02 Ina Schaeffler Kg fan clutch
US6435810B1 (en) * 2000-10-20 2002-08-20 Delphi Technologies, Inc. Wear resistant fuel pump

Also Published As

Publication number Publication date
CN1589373A (en) 2005-03-02
DE10201405A1 (en) 2003-07-24
BR0215501A (en) 2004-12-14
EP1466099B1 (en) 2007-03-21
WO2003060328A1 (en) 2003-07-24
EP1466099A1 (en) 2004-10-13
US20030175110A1 (en) 2003-09-18
ES2280609T3 (en) 2007-09-16
BR0215501B1 (en) 2011-03-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE