BR0116137A - Fuel Pump for a Motor Vehicle - Google Patents

Fuel Pump for a Motor Vehicle

Info

Publication number
BR0116137A
BR0116137A BR0116137-7A BR0116137A BR0116137A BR 0116137 A BR0116137 A BR 0116137A BR 0116137 A BR0116137 A BR 0116137A BR 0116137 A BR0116137 A BR 0116137A
Authority
BR
Brazil
Prior art keywords
motor vehicle
fuel pump
fuel
main phase
electromotor
Prior art date
Application number
BR0116137-7A
Other languages
Portuguese (pt)
Inventor
Rolf Reinhardt
Thomas Werner
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 BR0116137A publication Critical patent/BR0116137A/en

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
    • F02M37/18—Feeding by means of driven pumps characterised by provision of main and auxiliary pumps
    • 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
    • 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
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
    • F02M37/106—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir the pump being installed in a sub-tank

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

"BOMBA DE COMBUSTìVEL PARA UM VEìCULO MOTOR". A invenção refere-se a uma bomba de combustível (3)que é montada em um tanque de combustível (l)de um veículo motor. Tal bomba tem uma fase preliminar (6)e uma fase principal (7)que são acionadas por um eletromotor (5). A fase principal (7)fica diretamente em frente a um tubo de fluxo (17)no motor de combustão interna. O combustível que é transportado pela fase principal (7) é tirado de um componente (2, 21)para o qual o combustível da fase preliminar (6)foi transportado. Como a fase principal (7)é localizada a jusante do eletromotor (5), um aquecimento impermissível de tal eletromotor é impedido. A bomba de combustível (3)também permite que os tempos de partida do motor de combustão interna sejam extremamente curtos."FUEL PUMP FOR A MOTOR VEHICLE". The invention relates to a fuel pump (3) which is mounted on a fuel tank (1) of a motor vehicle. Such a pump has a preliminary phase (6) and a main phase (7) which are driven by an electromotor (5). The main phase (7) is directly in front of a flow tube (17) in the internal combustion engine. The fuel that is carried by the main phase (7) is taken from a component (2, 21) to which the fuel of the preliminary phase (6) has been transported. As the main phase (7) is located downstream of the electromotor (5), impermissible heating of such an electromotor is prevented. The fuel pump (3) also allows the internal combustion engine starting times to be extremely short.

BR0116137-7A 2000-12-14 2001-12-13 Fuel Pump for a Motor Vehicle BR0116137A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10062452A DE10062452A1 (en) 2000-12-14 2000-12-14 Fuel pump for a motor vehicle
PCT/DE2001/004674 WO2002048535A1 (en) 2000-12-14 2001-12-13 Fuel pump for a motor vehicle

Publications (1)

Publication Number Publication Date
BR0116137A true BR0116137A (en) 2003-10-21

Family

ID=7667222

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0116137-7A BR0116137A (en) 2000-12-14 2001-12-13 Fuel Pump for a Motor Vehicle

Country Status (9)

Country Link
US (1) US20040052654A1 (en)
EP (1) EP1342002B1 (en)
JP (1) JP2004515705A (en)
KR (1) KR20030068554A (en)
CN (1) CN1481473A (en)
BR (1) BR0116137A (en)
DE (2) DE10062452A1 (en)
ES (1) ES2223009T3 (en)
WO (1) WO2002048535A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4875398B2 (en) * 2006-04-21 2012-02-15 株式会社ケーヒン Fuel supply module
KR100974309B1 (en) * 2008-08-22 2010-08-05 김명숙 Cigar jack
WO2014020865A1 (en) * 2012-07-31 2014-02-06 トヨタ自動車株式会社 Fuel vapor processing apparatus
US9200603B2 (en) * 2013-02-11 2015-12-01 Coachman Performance, Llc Anti-surge tank housed within a fuel vessel
DE102016217800B4 (en) * 2016-09-16 2021-12-23 Vitesco Technologies GmbH Fluid delivery device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094272A (en) * 1960-12-09 1963-06-18 Trane Co Motor-compressor apparatus
JPS5971984U (en) * 1982-11-06 1984-05-16 三菱電機株式会社 pump equipment
DE9104511U1 (en) * 1991-04-13 1992-08-13 Robert Bosch Gmbh, 7000 Stuttgart Device for pumping fuel from a storage tank to the internal combustion engine of a motor vehicle
US5111844A (en) * 1991-10-28 1992-05-12 General Motors Corporation Automotive fuel system
US6012904A (en) * 1994-05-17 2000-01-11 Walbro Corporation Vented fuel module reservoir with two-stage pump
DE4425670C2 (en) * 1994-07-20 2000-08-24 Mannesmann Vdo Ag Fuel supply unit for a motor vehicle with a diesel engine
DE19530421A1 (en) * 1995-08-18 1997-02-20 Vdo Schindling Conveyor unit
US5809975A (en) * 1996-05-06 1998-09-22 Walbro Corporation In tank fuel pump and reservoir with stand pipe
DE19627581A1 (en) * 1996-07-09 1998-01-15 Pierburg Ag Arrangement of a fuel pump
JP2001221199A (en) * 2000-02-08 2001-08-17 Toshiba Tec Corp Electrically driven pump
JP3475174B2 (en) * 2000-02-10 2003-12-08 東芝テック株式会社 Electric pump
US6397822B1 (en) * 2000-04-18 2002-06-04 Uis, Inc. Integrated fuel system unit with two-stage marine fuel pump

Also Published As

Publication number Publication date
EP1342002B1 (en) 2004-06-09
US20040052654A1 (en) 2004-03-18
DE10062452A1 (en) 2002-06-20
EP1342002A1 (en) 2003-09-10
ES2223009T3 (en) 2005-02-16
WO2002048535A1 (en) 2002-06-20
JP2004515705A (en) 2004-05-27
CN1481473A (en) 2004-03-10
DE50102559D1 (en) 2004-07-15
KR20030068554A (en) 2003-08-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2012 DE 28/07/2009.