BR0105550A - Bomba de alimentação - Google Patents

Bomba de alimentação

Info

Publication number
BR0105550A
BR0105550A BR0105550-0A BR0105550A BR0105550A BR 0105550 A BR0105550 A BR 0105550A BR 0105550 A BR0105550 A BR 0105550A BR 0105550 A BR0105550 A BR 0105550A
Authority
BR
Brazil
Prior art keywords
pump
feed pump
deflector
angles
located radially
Prior art date
Application number
BR0105550-0A
Other languages
English (en)
Other versions
BR0105550B1 (pt
Inventor
Peter Marx
Hans-Peter Osburg
Peter Schuchardt
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
Publication of BR0105550A publication Critical patent/BR0105550A/pt
Publication of BR0105550B1 publication Critical patent/BR0105550B1/pt

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
    • F04D5/003—Regenerative pumps of multistage type
    • F04D5/005—Regenerative pumps of multistage type the stages being radially offset
    • 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
    • F04D29/18—Rotors
    • F04D29/188—Rotors specially for regenerative pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/915—Pump or portion thereof by casting or molding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Patente de Invenção: "BOMBA DE ALIMENTAçãO". Em uma bomba de alimentação configurada à maneira de uma bomba de canal lateral ou de efeito periférico, com duas coroas de pás defletoras (13, 14) concêntricas uma da outra, dispostas sobre uma roda impulsora (4), os ângulos <244>2 - <244>3 das pás defletoras (13, 14) da coroa situada radialmente do lado de fora em relação à perpendicular são maiores do que os ângulos <244>1 das pás defletoras (13, 14) da coroa situada radialmente do lado de dentro. Isto permite fabricar de maneira especialmente económica a roda impulsora (4) em um molde para moldagem por injeção.
BRPI0105550-0A 2000-03-21 2001-02-13 bomba de alimentação. BR0105550B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10013908A DE10013908A1 (de) 2000-03-21 2000-03-21 Förderpumpe
PCT/EP2001/001550 WO2001071192A1 (de) 2000-03-21 2001-02-13 Förderpumpe

Publications (2)

Publication Number Publication Date
BR0105550A true BR0105550A (pt) 2002-03-05
BR0105550B1 BR0105550B1 (pt) 2009-08-11

Family

ID=7635721

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0105550-0A BR0105550B1 (pt) 2000-03-21 2001-02-13 bomba de alimentação.

Country Status (10)

Country Link
US (1) US6517310B2 (pt)
EP (1) EP1192358B1 (pt)
JP (1) JP4741155B2 (pt)
KR (1) KR100760053B1 (pt)
CN (1) CN1247900C (pt)
AU (1) AU4238701A (pt)
BR (1) BR0105550B1 (pt)
DE (2) DE10013908A1 (pt)
ES (1) ES2228828T3 (pt)
WO (1) WO2001071192A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4552221B2 (ja) * 2000-04-14 2010-09-29 株式会社デンソー 燃料ポンプ
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
US6890144B2 (en) 2002-09-27 2005-05-10 Visteon Global Technologies, Inc. Low noise fuel pump design
DE10246694B4 (de) * 2002-10-07 2016-02-11 Continental Automotive Gmbh Seitenkanalpumpe
DE10341837B3 (de) 2003-09-09 2005-03-10 Siemens Ag Kraftstoffpumpe für einen Kraftstoffbehälter
KR100581903B1 (ko) 2004-03-09 2006-05-22 삼성에스디아이 주식회사 전계 발광 디스플레이 장치
JP4252507B2 (ja) * 2004-07-09 2009-04-08 愛三工業株式会社 燃料ポンプ
US7165932B2 (en) * 2005-01-24 2007-01-23 Visteon Global Technologies, Inc. Fuel pump having dual single sided impeller
US7632060B2 (en) * 2005-01-24 2009-12-15 Ford Global Technologies, Llc Fuel pump having dual flow channel
US20080056886A1 (en) * 2006-08-31 2008-03-06 Varian, S.P.A. Vacuum pumps with improved pumping channel cross sections
DE102007026533A1 (de) * 2007-06-08 2008-12-11 Continental Automotive Gmbh Kraftstoffpumpe
DE102007038144A1 (de) * 2007-08-13 2009-02-19 Continental Automotive Gmbh Seitenkanalpumpe zur Förderung von Kraftstoff in einem Kraftfahrzeug
JP5627217B2 (ja) * 2009-11-11 2014-11-19 愛三工業株式会社 燃料ポンプ
US9249806B2 (en) 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump
DE102013220717B4 (de) * 2013-10-14 2016-04-07 Continental Automotive Gmbh Pumpe
US12000411B2 (en) * 2022-01-07 2024-06-04 Phinia Delphi Luxembourg Sarl Fluid pump impeller including blades extending from a hub to an outer ring and having a draft angle between adjacent blades that varies between the hub and the outer ring

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951567A (en) * 1971-12-18 1976-04-20 Ulrich Rohs Side channel compressor
US3782851A (en) * 1973-01-02 1974-01-01 Outboard Marine Corp Die castable centrifugal fan
JPS5525555A (en) * 1978-08-12 1980-02-23 Hitachi Ltd Impeller
JPS58135397A (ja) * 1982-02-05 1983-08-11 Mitsubishi Heavy Ind Ltd 遠心ポンプ
GB2253010B (en) * 1990-12-15 1994-04-20 Dowty Defence & Air Syst Regenerative pump
US5310308A (en) * 1993-10-04 1994-05-10 Ford Motor Company Automotive fuel pump housing with rotary pumping element
DE19504079B4 (de) * 1995-02-08 2004-11-04 Robert Bosch Gmbh Strömungspumpe zum Fördern von Kraftstoff aus einem Vorratsbehälter zur Brennkraftmaschine eines Kraftfahrzeugs
DE19615322A1 (de) * 1996-04-18 1997-10-23 Vdo Schindling Peripheralpumpe
US5702229A (en) * 1996-10-08 1997-12-30 Walbro Corporation Regenerative fuel pump
US5762469A (en) * 1996-10-16 1998-06-09 Ford Motor Company Impeller for a regenerative turbine fuel pump
DE19643728A1 (de) * 1996-10-23 1998-04-30 Mannesmann Vdo Ag Förderpumpe
DE19725249C2 (de) * 1997-06-14 2002-05-02 Siemens Ag Förderpumpe
DE19826902C2 (de) * 1998-06-17 2000-05-04 Mannesmann Vdo Ag Förderpumpe
DE19912314C2 (de) * 1999-03-19 2002-10-10 Siemens Ag Förderpumpe

Also Published As

Publication number Publication date
CN1365434A (zh) 2002-08-21
ES2228828T3 (es) 2005-04-16
EP1192358A1 (de) 2002-04-03
DE10013908A1 (de) 2001-09-27
CN1247900C (zh) 2006-03-29
DE50103731D1 (de) 2004-10-28
EP1192358B1 (de) 2004-09-22
US6517310B2 (en) 2003-02-11
BR0105550B1 (pt) 2009-08-11
KR100760053B1 (ko) 2007-09-18
JP4741155B2 (ja) 2011-08-03
KR20020025870A (ko) 2002-04-04
AU4238701A (en) 2001-10-03
JP2003528256A (ja) 2003-09-24
US20010026757A1 (en) 2001-10-04
WO2001071192A1 (de) 2001-09-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/02/2001, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: CONTINENTAL AUTOMOTIVE GMBH (DE)

Free format text: TRANSFERIDO DE: SIEMENS AKTIENGESELLSCHAFT

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)