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BR0004770A - Bomba de alimentação - Google Patents

Bomba de alimentação

Info

Publication number
BR0004770A
BR0004770A BR0004770-8A BR0004770A BR0004770A BR 0004770 A BR0004770 A BR 0004770A BR 0004770 A BR0004770 A BR 0004770A BR 0004770 A BR0004770 A BR 0004770A
Authority
BR
Brazil
Prior art keywords
feed pump
pump
guide blades
impeller
rotor
Prior art date
Application number
BR0004770-8A
Other languages
English (en)
Inventor
Hans-Dieter Wilhelm
Original Assignee
Mannesmann Vdo 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 Mannesmann Vdo Ag filed Critical Mannesmann Vdo Ag
Publication of BR0004770A publication Critical patent/BR0004770A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • 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
    • 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)

Abstract

Patente de Invenção: <B>"BOMBA DE ALIMENTAçãO"<D>. Em uma bomba de alimentação (2) construída sob a forma de bomba de canal lateral com um rotor (4) rotativo acionado em uma caixa (3) é transportado um líquido a transportar nas pás diretrizes (6) dispostas no rotor (4), do interior radialmente para fora. O rotor (4) tem para este efeito uma ranhura (17) adjacente às pás diretrizes (6). A bomba de alimentação (2) apresenta desta forma um grau de eficácia especialmente elevado.
BR0004770-8A 1999-02-13 2000-02-03 Bomba de alimentação BR0004770A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19906130A DE19906130A1 (de) 1999-02-13 1999-02-13 Förderpumpe
PCT/EP2000/000849 WO2000047899A1 (de) 1999-02-13 2000-02-03 Seitenkanalpumpe

Publications (1)

Publication Number Publication Date
BR0004770A true BR0004770A (pt) 2000-12-19

Family

ID=7897460

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0004770-8A BR0004770A (pt) 1999-02-13 2000-02-03 Bomba de alimentação

Country Status (8)

Country Link
US (1) US6447242B1 (pt)
EP (1) EP1071885A1 (pt)
JP (1) JP2002536594A (pt)
KR (1) KR20010042687A (pt)
AU (1) AU756182B2 (pt)
BR (1) BR0004770A (pt)
DE (1) DE19906130A1 (pt)
WO (1) WO2000047899A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR100526100B1 (ko) * 2003-01-15 2005-11-08 주식회사 캐프스 자동차용 연료공급펌프의 임펠러 구조
CN100443134C (zh) * 2003-01-15 2008-12-17 威盛电子股份有限公司 具有地形仿真功能的跑步机
JP4489450B2 (ja) * 2004-01-30 2010-06-23 愛三工業株式会社 燃料ポンプ
JP2006037870A (ja) * 2004-07-28 2006-02-09 Aisan Ind Co Ltd 電動ポンプ及びその電動ポンプを備えた燃料供給装置
DE102007053017A1 (de) * 2007-11-05 2009-05-07 Gardner Denver Deutschland Gmbh Seitenkanalverdichter
GB2477178B (en) * 2010-02-18 2012-01-11 Quail Res And Design Ltd Improved Pump
US9249806B2 (en) 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump
DE102017215731A1 (de) * 2017-09-07 2019-03-07 Robert Bosch Gmbh Seitenkanalverdichter für ein Brennstoffzellensystem zur Förderung und/oder Verdichtung von einem gasförmigen Medium
EP3911850A1 (en) * 2019-01-15 2021-11-24 Pierburg Pump Technology GmbH Switchable mechanical motor vehicle coolant pump
WO2023088571A1 (en) * 2021-11-22 2023-05-25 Pierburg Pump Technology Gmbh Automotive side-channel fluid pump

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1619285A (en) * 1921-02-14 1927-03-01 Arthur W Burks Pump
US2923246A (en) 1951-10-31 1960-02-02 Chandler Evans Corp Vortex pump
US2842062A (en) * 1951-10-31 1958-07-08 Pratt & Whitney Co Inc Vortex pump
US3359908A (en) * 1966-01-24 1967-12-26 Gen Electric Turbine pump
US3592566A (en) * 1969-07-17 1971-07-13 Gen Electric Electric vacuum cleaner with turbine-type suction pump
DE2135093B2 (de) * 1971-07-14 1974-06-06 Fa. J. Eberspaecher, 7300 Esslingen Seitenkanalgebläse, insbesondere für brennstoffbetriebene Heizgeräte
US3782850A (en) * 1971-08-09 1974-01-01 Garrett Corp Energy transfer machine
ZA796107B (en) 1978-11-28 1980-10-29 Compair Ind Ltd Regenerative rotodynamic machines
IT1218076B (it) * 1988-06-15 1990-04-12 Fimac Spa Pompa per impianti frigoriferi,in particolare per impieghi aeronautici
DE3925396A1 (de) * 1989-08-01 1991-02-07 Swf Auto Electric Gmbh Kraftstoffoerderpumpe
US5265996A (en) * 1992-03-10 1993-11-30 Sundstrand Corporation Regenerative pump with improved suction
WO1994004826A1 (en) * 1992-08-21 1994-03-03 Orbital Engine Company (Australia) Pty. Limited Regenerative pump
US5642981A (en) * 1994-08-01 1997-07-01 Aisan Kogyo Kabushiki Kaisha Regenerative pump

Also Published As

Publication number Publication date
AU3152500A (en) 2000-08-29
AU756182B2 (en) 2003-01-09
EP1071885A1 (de) 2001-01-31
DE19906130A1 (de) 2000-08-17
JP2002536594A (ja) 2002-10-29
KR20010042687A (ko) 2001-05-25
WO2000047899A1 (de) 2000-08-17
US6447242B1 (en) 2002-09-10

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time