BR0200016A - Bomba de combustìvel com saìda para vapor - Google Patents

Bomba de combustìvel com saìda para vapor

Info

Publication number
BR0200016A
BR0200016A BR0200016-4A BR0200016A BR0200016A BR 0200016 A BR0200016 A BR 0200016A BR 0200016 A BR0200016 A BR 0200016A BR 0200016 A BR0200016 A BR 0200016A
Authority
BR
Brazil
Prior art keywords
fuel
fuel pump
pump
outlet passage
steam outlet
Prior art date
Application number
BR0200016-4A
Other languages
English (en)
Other versions
BR0200016B1 (pt
Inventor
Joseph M Ross
Original Assignee
Walbro 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 Walbro Corp filed Critical Walbro Corp
Publication of BR0200016A publication Critical patent/BR0200016A/pt
Publication of BR0200016B1 publication Critical patent/BR0200016B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/048—Arrangements for driving regenerative pumps, i.e. side-channel 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

"BOMBA DE COMBUSTìVEL COM SAìDA PARA VAPOR". Uma bomba de combustível de motor elétrico do tipo regenerativo tem uma passagem de saída de vapor disposta fora de um canal de bombeamento do combustível e comunicando o canal de combustível com o exterior da bomba de combustível para retirar o vapor do combustível do canal de bombeamento de combustível. A passagem de saída do vapor estende-se através de um de um par de placas terminais entre as quais um impulsor de bomba é recebido para rotação. Preferivelmente, a passagem de saída do vapor comunica-se com o canal de bombeamento de combustível através de um sulco de conexão na placa terminal.
BRPI0200016-4A 2001-01-09 2002-01-07 bomba de combustìvel com saìda para vapor. BR0200016B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/757,200 US6547515B2 (en) 2001-01-09 2001-01-09 Fuel pump with vapor vent

Publications (2)

Publication Number Publication Date
BR0200016A true BR0200016A (pt) 2002-10-22
BR0200016B1 BR0200016B1 (pt) 2010-07-13

Family

ID=25046810

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0200016-4A BR0200016B1 (pt) 2001-01-09 2002-01-07 bomba de combustìvel com saìda para vapor.

Country Status (4)

Country Link
US (1) US6547515B2 (pt)
JP (1) JP4095799B2 (pt)
BR (1) BR0200016B1 (pt)
DE (1) DE10200176B4 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3788505B2 (ja) * 2001-10-10 2006-06-21 株式会社デンソー 燃料ポンプ
US6655909B2 (en) * 2001-11-30 2003-12-02 Visteon Global Technologies, Inc. High flow fuel pump
DE102004002458A1 (de) * 2004-01-16 2005-08-11 Siemens Ag Kraftstoff-Fördereinheit
JP2007092659A (ja) * 2005-09-29 2007-04-12 Denso Corp 流体ポンプ装置
DE102006053933A1 (de) * 2006-11-15 2008-05-21 Siemens Ag Seitenkanalpumpe
US7874817B2 (en) * 2007-06-01 2011-01-25 Ti Group Automotive Systems, L.L.C. Fuel pump assembly with a vapor purge passage arrangement for a fuel pump module
US7559315B1 (en) * 2008-02-11 2009-07-14 Ford Global Technologies, Llc Regenerative fuel pump
FR2939484A1 (fr) * 2008-12-04 2010-06-11 Ti Automotive Fuel Systems Sas Ensemble comprenant deux pieces indexees
DE102010031057A1 (de) * 2010-07-07 2012-01-12 Robert Bosch Gmbh Kraftstoffförderaggregat
US9249806B2 (en) 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump
US10001095B2 (en) 2013-03-12 2018-06-19 Walbro Llc Retainer with grounding feature for fuel system component
DE102016213547A1 (de) * 2016-07-25 2018-01-25 Robert Bosch Gmbh Förderaggregat
CN114320938B (zh) * 2021-12-28 2023-11-07 中国航空工业集团公司金城南京机电液压工程研究中心 一种具有防爆设计特征的航空燃油泵

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014425C2 (de) * 1980-04-15 1986-06-12 Friedrich 8541 Röttenbach Schweinfurter Seitenkanalpumpe
JPS6079193A (ja) 1983-10-05 1985-05-04 Nippon Denso Co Ltd 車両用燃料ポンプ
JPS63223388A (ja) * 1987-03-12 1988-09-16 Honda Motor Co Ltd ポンプ装置
GB2239050B (en) * 1989-11-17 1993-10-06 Mitsubishi Electric Corp Circumferential flow type fuel pump
JPH073239B2 (ja) * 1989-12-26 1995-01-18 三菱電機株式会社 円周流式液体ポンプ
US5221178A (en) * 1989-12-26 1993-06-22 Mitsubishi Denki Kabushiki Kaisha Circumferential flow type liquid pump
US5192184A (en) * 1990-06-22 1993-03-09 Mitsuba Electric Manufacturing Co., Ltd. Fuel feed pump
DE4020520A1 (de) * 1990-06-28 1992-01-02 Bosch Gmbh Robert Aggregat zum foerdern von kraftstoff vom vorratstank zur brennkraftmaschine eines kraftfahrzeuges
US5257916A (en) 1992-11-27 1993-11-02 Walbro Corporation Regenerative fuel pump
US5413457A (en) * 1994-07-14 1995-05-09 Walbro Corporation Two stage lateral channel-regenerative turbine pump with vapor release
US5586858A (en) 1995-04-07 1996-12-24 Walbro Corporation Regenerative fuel pump
JPH10184481A (ja) * 1996-11-08 1998-07-14 Denso Corp 燃料ポンプ
DE19744037C1 (de) * 1997-10-06 1999-06-02 Mannesmann Vdo Ag Förderpumpe

Also Published As

Publication number Publication date
US6547515B2 (en) 2003-04-15
DE10200176B4 (de) 2018-02-08
DE10200176A1 (de) 2002-07-11
JP4095799B2 (ja) 2008-06-04
BR0200016B1 (pt) 2010-07-13
JP2002235628A (ja) 2002-08-23
US20020090292A1 (en) 2002-07-11

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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 07/01/2002, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: TI GROUP AUTOMOTIVE SYSTEMS, LLC (US)

Free format text: TRANSFERIDO DE: WALBRO CORPORATION

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07.01.2022