DE10201405A1 - Pumpe - Google Patents

Pumpe

Info

Publication number
DE10201405A1
DE10201405A1 DE10201405A DE10201405A DE10201405A1 DE 10201405 A1 DE10201405 A1 DE 10201405A1 DE 10201405 A DE10201405 A DE 10201405A DE 10201405 A DE10201405 A DE 10201405A DE 10201405 A1 DE10201405 A1 DE 10201405A1
Authority
DE
Germany
Prior art keywords
pump
pumping
wheel
chamber
drive shaft
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.)
Ceased
Application number
DE10201405A
Other languages
German (de)
English (en)
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.)
Siemens AG
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 DE10201405A priority Critical patent/DE10201405A1/de
Priority to DE20220775U priority patent/DE20220775U1/de
Priority to ES02795028T priority patent/ES2280609T3/es
Priority to CNA028228332A priority patent/CN1589373A/zh
Priority to DE50209806T priority patent/DE50209806D1/de
Priority to BRPI0215501-0A priority patent/BR0215501B1/pt
Priority to PCT/DE2002/004702 priority patent/WO2003060328A1/fr
Priority to EP02795028A priority patent/EP1466099B1/fr
Priority to US10/341,593 priority patent/US20030175110A1/en
Publication of DE10201405A1 publication Critical patent/DE10201405A1/de
Ceased 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
DE10201405A 2002-01-15 2002-01-15 Pumpe Ceased DE10201405A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE10201405A DE10201405A1 (de) 2002-01-15 2002-01-15 Pumpe
DE20220775U DE20220775U1 (de) 2002-01-15 2002-01-15 Pumpe
ES02795028T ES2280609T3 (es) 2002-01-15 2002-12-20 Bomba para carburante.
CNA028228332A CN1589373A (zh) 2002-01-15 2002-12-20 燃料泵
DE50209806T DE50209806D1 (de) 2002-01-15 2002-12-20 Kraftstoffpumpe
BRPI0215501-0A BR0215501B1 (pt) 2002-01-15 2002-12-20 bomba de combustìvel.
PCT/DE2002/004702 WO2003060328A1 (fr) 2002-01-15 2002-12-20 Pompe a carburant
EP02795028A EP1466099B1 (fr) 2002-01-15 2002-12-20 Pompe a carburant
US10/341,593 US20030175110A1 (en) 2002-01-15 2003-01-14 Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10201405A DE10201405A1 (de) 2002-01-15 2002-01-15 Pumpe

Publications (1)

Publication Number Publication Date
DE10201405A1 true DE10201405A1 (de) 2003-07-24

Family

ID=7712249

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10201405A Ceased DE10201405A1 (de) 2002-01-15 2002-01-15 Pumpe
DE50209806T Expired - Lifetime DE50209806D1 (de) 2002-01-15 2002-12-20 Kraftstoffpumpe

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50209806T Expired - Lifetime DE50209806D1 (de) 2002-01-15 2002-12-20 Kraftstoffpumpe

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1873399T3 (pl) * 2006-06-29 2013-06-28 Grundfos Management As Agregat z pompą odśrodkową
US9086071B2 (en) 2009-05-20 2015-07-21 Edwards Limited Side-channel pump with axial gas bearing
JP5385873B2 (ja) * 2010-08-11 2014-01-08 日立アプライアンス株式会社 冷媒圧縮機
CN102649915B (zh) * 2011-02-28 2015-08-26 通用电气公司 气化装置中使用的泵及该泵的耐磨性的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134875A1 (de) * 1991-10-23 1993-04-29 Vdo Schindling Kraftstoff-foerdereinrichtung
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
EP0760426A1 (fr) * 1995-08-30 1997-03-05 Ford Motor Company Pompe à carburant
DE10039169A1 (de) * 1999-08-12 2001-03-15 Hitachi Ltd Kraftstoffpumpe, Brennkraftmaschine mit Direkteinspritzung, die diese Kraftstoffpumpe verwendet, und Oberflächenbehandlungsverfahren

Family Cites Families (7)

* 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
DE19539909B4 (de) * 1995-07-27 2005-02-10 Aisan Kogyo K.K., Obu Peripheralpumpe
JPH09112448A (ja) * 1995-10-18 1997-05-02 Matsushita Electric Ind Co Ltd スクロール圧縮機
AUPO902797A0 (en) * 1997-09-05 1997-10-02 Cortronix Pty Ltd A rotary blood pump with hydrodynamically suspended impeller
US6402460B1 (en) * 2000-08-01 2002-06-11 Delphi Technologies, Inc. Abrasion wear resistant fuel pump
US6435810B1 (en) * 2000-10-20 2002-08-20 Delphi Technologies, Inc. Wear resistant fuel pump
DE10051985A1 (de) * 2000-10-20 2002-05-02 Ina Schaeffler Kg Lüfterkupplung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134875A1 (de) * 1991-10-23 1993-04-29 Vdo Schindling Kraftstoff-foerdereinrichtung
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
EP0760426A1 (fr) * 1995-08-30 1997-03-05 Ford Motor Company Pompe à carburant
DE10039169A1 (de) * 1999-08-12 2001-03-15 Hitachi Ltd Kraftstoffpumpe, Brennkraftmaschine mit Direkteinspritzung, die diese Kraftstoffpumpe verwendet, und Oberflächenbehandlungsverfahren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP 01232197 A.,In: Patent Abstracts of Japan *

Also Published As

Publication number Publication date
EP1466099A1 (fr) 2004-10-13
BR0215501A (pt) 2004-12-14
US20030175110A1 (en) 2003-09-18
CN1589373A (zh) 2005-03-02
EP1466099B1 (fr) 2007-03-21
BR0215501B1 (pt) 2011-03-09
WO2003060328A1 (fr) 2003-07-24
DE50209806D1 (de) 2007-05-03
ES2280609T3 (es) 2007-09-16

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8131 Rejection