BRPI0812281B8 - Bomba de combustível - Google Patents

Bomba de combustível

Info

Publication number
BRPI0812281B8
BRPI0812281B8 BRPI0812281A BRPI0812281A BRPI0812281B8 BR PI0812281 B8 BRPI0812281 B8 BR PI0812281B8 BR PI0812281 A BRPI0812281 A BR PI0812281A BR PI0812281 A BRPI0812281 A BR PI0812281A BR PI0812281 B8 BRPI0812281 B8 BR PI0812281B8
Authority
BR
Brazil
Prior art keywords
fuel pump
housing part
phenolic resin
insert
pressed
Prior art date
Application number
BRPI0812281A
Other languages
English (en)
Inventor
Fischer Matthias
Schmidt Christoph
Original Assignee
Continental Automotive Gmbh
Vitesco Tech Gmbh
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 Continental Automotive Gmbh, Vitesco Tech Gmbh filed Critical Continental Automotive Gmbh
Publication of BRPI0812281A2 publication Critical patent/BRPI0812281A2/pt
Publication of BRPI0812281B1 publication Critical patent/BRPI0812281B1/pt
Publication of BRPI0812281B8 publication Critical patent/BRPI0812281B8/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
    • 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
    • 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
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • 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
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2227—Construction and assembly for special materials
    • 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
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/12—Light metals
    • 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
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • 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
    • 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
    • F05D2300/70—Treatment or modification of materials

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)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

BOMBA DE COMBUSTÍVEL. A presente invenção refere-se a uma bomba de combustível para distribuir combustível tem uma parte de carcaça (8) feita de um material revestido. Um inserto (10) feito de um material eletricamente não-condutivo, tal como, por exemplo, resina fenólica, é pressionado na parte de carcaça (8). O inserto (10) que é produzido de resina fenólica pode ser pressionado na parte de carcaça (8) antes de um tratamento de superfície da parte de carcaça (8), uma vez que a resina fenólica não é eletricamente condutiva. Como um resultado, a bomba de combustível pode ser produzida particularmente de maneira econômica.
BRPI0812281A 2007-06-01 2008-05-15 Bomba de combustível BRPI0812281B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007025510.3 2007-06-01
DE102007025510A DE102007025510A1 (de) 2007-06-01 2007-06-01 Kraftstoffpumpe
PCT/EP2008/055973 WO2008145536A1 (de) 2007-06-01 2008-05-15 Kraftstoffpumpe

Publications (3)

Publication Number Publication Date
BRPI0812281A2 BRPI0812281A2 (pt) 2014-11-18
BRPI0812281B1 BRPI0812281B1 (pt) 2019-06-04
BRPI0812281B8 true BRPI0812281B8 (pt) 2023-01-17

Family

ID=39712403

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812281A BRPI0812281B8 (pt) 2007-06-01 2008-05-15 Bomba de combustível

Country Status (9)

Country Link
US (1) US20100172776A1 (pt)
EP (1) EP2057371B1 (pt)
JP (1) JP5323061B2 (pt)
KR (1) KR20100024927A (pt)
CN (1) CN101680402A (pt)
BR (1) BRPI0812281B8 (pt)
DE (1) DE102007025510A1 (pt)
MX (1) MX2009012907A (pt)
WO (1) WO2008145536A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009008792A1 (de) * 2009-02-13 2010-08-19 Continental Automotive Gmbh Kraftstoffpumpe und Verfahren zur Fertigung einer Kraftstoffpumpe
DE102012223592A1 (de) 2012-12-18 2014-07-03 Robert Bosch Gmbh Geometrie zum Ausgleich axial auftretender Spalte in Elektropumpen
DE102015213420A1 (de) * 2015-07-16 2017-03-30 Continental Automotive Gmbh Kraftstoffförderpumpe

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432659A (en) * 1982-03-12 1984-02-21 Walbro Corporation Fuel pump armature shaft bearing
JPH062690A (ja) * 1992-04-03 1994-01-11 Nippondenso Co Ltd 燃料ポンプ
JPH04203288A (ja) * 1990-11-29 1992-07-23 Keihin Seiki Mfg Co Ltd 車輌用燃料ポンプ
JP3237360B2 (ja) * 1993-02-04 2001-12-10 株式会社デンソー 再生ポンプおよびそのケーシング
US5338587A (en) * 1993-04-30 1994-08-16 Xerox Corporation Electrographic methods
JP3213465B2 (ja) * 1993-11-19 2001-10-02 株式会社ミツバ 燃料供給ポンプ
US5393206A (en) * 1994-06-29 1995-02-28 General Motors Corporation Fuel pump for a motor vehicle
JP3463356B2 (ja) * 1994-06-30 2003-11-05 株式会社デンソー ウエスコポンプ
GB2307947B (en) * 1995-12-08 1999-08-18 Aisan Ind Magnetically coupled pump
DE19634253A1 (de) * 1995-12-30 1997-07-03 Bosch Gmbh Robert Aggregat zum Fördern von Kraftstoff
JP3479182B2 (ja) * 1996-04-26 2003-12-15 アイシン精機株式会社 流体ポンプ
JP4016441B2 (ja) * 1996-10-02 2007-12-05 株式会社ジェイ・エム・エス ターボ式血液ポンプ
US6328528B1 (en) * 2000-04-25 2001-12-11 Freudenberg-Nok General Partnership Elastomeric pump impeller
US6402460B1 (en) * 2000-08-01 2002-06-11 Delphi Technologies, Inc. Abrasion wear resistant fuel pump
JP2002235625A (ja) * 2000-12-07 2002-08-23 Mitsubishi Electric Corp 電動燃料ポンプ
JP3812737B2 (ja) * 2001-07-31 2006-08-23 株式会社デンソー 燃料ポンプ
US20030210995A1 (en) * 2002-03-13 2003-11-13 Minebea Co., Ltd. Electrically motorized pump for use in water
JP2004152838A (ja) * 2002-10-29 2004-05-27 Sony Corp 半導体レーザー装置
US20040258334A1 (en) * 2003-02-28 2004-12-23 Minebea Co., Ltd. Underwater sleeve bearing and application thereof
US7384248B2 (en) * 2003-07-14 2008-06-10 Jansen's Aircraft Systems Controls, Inc. Fuel metering pump
JP2005036692A (ja) * 2003-07-18 2005-02-10 Mitsubishi Heavy Ind Ltd ポンプ用軸受装置

Also Published As

Publication number Publication date
WO2008145536A1 (de) 2008-12-04
MX2009012907A (es) 2010-01-14
BRPI0812281B1 (pt) 2019-06-04
BRPI0812281A2 (pt) 2014-11-18
JP5323061B2 (ja) 2013-10-23
DE102007025510A1 (de) 2008-12-04
KR20100024927A (ko) 2010-03-08
EP2057371B1 (de) 2018-03-07
CN101680402A (zh) 2010-03-24
JP2010528218A (ja) 2010-08-19
EP2057371A1 (de) 2009-05-13
US20100172776A1 (en) 2010-07-08

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS

B25A Requested transfer of rights approved

Owner name: VITESCO TECHNOLOGIES GMBH (DE)