EP1223334A3 - Pompe à carburant - Google Patents

Pompe à carburant Download PDF

Info

Publication number
EP1223334A3
EP1223334A3 EP02250126A EP02250126A EP1223334A3 EP 1223334 A3 EP1223334 A3 EP 1223334A3 EP 02250126 A EP02250126 A EP 02250126A EP 02250126 A EP02250126 A EP 02250126A EP 1223334 A3 EP1223334 A3 EP 1223334A3
Authority
EP
European Patent Office
Prior art keywords
shoe
reciprocable
drive shaft
pump housing
pump
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP02250126A
Other languages
German (de)
English (en)
Other versions
EP1223334A2 (fr
Inventor
Peter Alban George Collingborn
Ian Roy Thornthwaite
Christopher Wood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of EP1223334A2 publication Critical patent/EP1223334A2/fr
Publication of EP1223334A3 publication Critical patent/EP1223334A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0439—Supporting or guiding means for the pistons
    • 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
    • F02M37/06—Feeding by means of driven pumps mechanically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/22—Arrangements for enabling ready assembly or disassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
EP02250126A 2001-01-10 2002-01-09 Pompe à carburant Withdrawn EP1223334A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0100667 2001-01-10
GB0100667A GB0100667D0 (en) 2001-01-10 2001-01-10 Fuel pump

Publications (2)

Publication Number Publication Date
EP1223334A2 EP1223334A2 (fr) 2002-07-17
EP1223334A3 true EP1223334A3 (fr) 2004-01-02

Family

ID=9906605

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02250126A Withdrawn EP1223334A3 (fr) 2001-01-10 2002-01-09 Pompe à carburant

Country Status (2)

Country Link
EP (1) EP1223334A3 (fr)
GB (1) GB0100667D0 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10154552A1 (de) * 2001-11-07 2003-05-15 Bosch Gmbh Robert Kraftstoff-Pumpeinrichtung für ein Kraftstoffsystem einer Brennkraftmaschine sowie Kraftstoffsystem
GB0224936D0 (en) * 2002-10-25 2002-12-04 Delphi Tech Inc Fuel pump assembly
GB0519680D0 (en) * 2005-09-27 2005-11-02 Delphi Tech Inc Fuel pump assembly
DE102007052748A1 (de) 2007-11-06 2009-05-07 Robert Bosch Gmbh Radialkolbenpumpe mit einem prismatischem Grundkörper für ein Kraftstoffeinspritzsystem

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201370A (ja) * 1987-02-18 1988-08-19 Mitsubishi Heavy Ind Ltd 内燃機関用燃料供給装置
IT1217259B (it) * 1987-08-25 1990-03-22 Weber Srl Pompa a stantuffi radiali a portata regolabile
JPH1018960A (ja) * 1996-07-01 1998-01-20 Unisia Jecs Corp ラジアルプランジャポンプ
JP2000104656A (ja) * 1998-09-25 2000-04-11 Unisia Jecs Corp ラジアルプランジャポンプ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201370A (ja) * 1987-02-18 1988-08-19 Mitsubishi Heavy Ind Ltd 内燃機関用燃料供給装置
IT1217259B (it) * 1987-08-25 1990-03-22 Weber Srl Pompa a stantuffi radiali a portata regolabile
JPH1018960A (ja) * 1996-07-01 1998-01-20 Unisia Jecs Corp ラジアルプランジャポンプ
JP2000104656A (ja) * 1998-09-25 2000-04-11 Unisia Jecs Corp ラジアルプランジャポンプ

Also Published As

Publication number Publication date
GB0100667D0 (en) 2001-02-21
EP1223334A2 (fr) 2002-07-17

Similar Documents

Publication Publication Date Title
GB0519680D0 (en) Fuel pump assembly
WO2007111800A3 (fr) Moteur a deux temps hybride monocylindrique, compresseur et pompe et procede de fonctionnement
WO2012065569A8 (fr) Pompe à carburant haute pression
EP1435459A3 (fr) Pompe à piston et pompe à vide
EP1122428A3 (fr) Compresseur à piston et procédé d'assemblage
EP1184568A3 (fr) Pompe à carburant
EP1112820A3 (fr) Système de lubrification
EP1223334A3 (fr) Pompe à carburant
EP2412976A3 (fr) Ensemble de commande intermédiaire
EP1076180A3 (fr) Pompe à carburant
AU2001284836A1 (en) Fuel tank mounted, motorized high pressure gasoline pump
AU2003273791A1 (en) A reciprocating liquid pump for delivery of liquid fuel to a domestic burner device
JP2003106239A (ja) 燃料供給装置におけるタペットの廻り止め構造
EP1574709A3 (fr) Compresseur volumétrique à mouvement alternatif
EP1363016A3 (fr) Pompe à carburant
EP0952341A3 (fr) Guide de piston pour un compresseur en plateau en biais
EP1318302A3 (fr) Pompe d'injection de carburant
EP0821156A3 (fr) Pompe de carburant
GB0328558D0 (en) An improved feed mechanism for a syringe pump
JPS5688989A (en) Horizontal type rotary compressor
DE60110314D1 (de) Axialkolbenpumpe
EP1079106A3 (fr) Pompe à carburant
EP0939222A3 (fr) Pompe à carburant
EP1947323A3 (fr) Procédé de contrôle de l'injection de carburant dans une chambre de combustion et dispositif d'injection de carburant pour mettre en oeuvre ce procédé
EP1659307A3 (fr) Dispositif de transmission d'un mouvement de rotation sur un arbre, en particulier pour pompe centrifuge de refoulement

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040703