EP1144866A3 - Radialkolbenpumpe - Google Patents

Radialkolbenpumpe

Info

Publication number
EP1144866A3
EP1144866A3 EP99922070A EP99922070A EP1144866A3 EP 1144866 A3 EP1144866 A3 EP 1144866A3 EP 99922070 A EP99922070 A EP 99922070A EP 99922070 A EP99922070 A EP 99922070A EP 1144866 A3 EP1144866 A3 EP 1144866A3
Authority
EP
European Patent Office
Prior art keywords
piston pump
radial piston
radial
pump
piston
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Withdrawn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
EP99922070A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1144866A2 (de
Inventor
Hans-Juergen Simon
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1144866A2 publication Critical patent/EP1144866A2/de
Publication of EP1144866A3 publication Critical patent/EP1144866A3/de
Withdrawn legal-status Critical Current

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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • 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
    • F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
EP99922070A 1998-07-02 1999-03-24 Radialkolbenpumpe Withdrawn EP1144866A3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19829546 1998-07-02
DE19829546A DE19829546A1 (de) 1998-07-02 1998-07-02 Radialkolbenpumpe
PCT/DE1999/000862 WO2000001948A2 (de) 1998-07-02 1999-03-24 Radialkolbenpumpe

Publications (2)

Publication Number Publication Date
EP1144866A2 EP1144866A2 (de) 2001-10-17
EP1144866A3 true EP1144866A3 (de) 2002-02-27

Family

ID=7872734

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99922070A Withdrawn EP1144866A3 (de) 1998-07-02 1999-03-24 Radialkolbenpumpe

Country Status (5)

Country Link
US (1) US6523524B1 (ja)
EP (1) EP1144866A3 (ja)
JP (1) JP2002526704A (ja)
DE (1) DE19829546A1 (ja)
WO (1) WO2000001948A2 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10147981A1 (de) * 2001-09-28 2003-04-24 Siemens Ag Verbindungselement zur Verbindung eines Kolbens mit einem Rückstellelement
DE10150351A1 (de) * 2001-10-15 2003-05-08 Bosch Gmbh Robert Pumpenelement und Kolbenpumpe zur Kraftstoffhochdruckerzeugung
DE10200792A1 (de) * 2002-01-11 2003-07-31 Bosch Gmbh Robert Kraftstoffpumpe für eine Brennkraftmaschine
DE102005043266A1 (de) * 2004-10-15 2006-04-20 Continental Teves Ag & Co. Ohg Kolbenpumpe
DE102006032244A1 (de) * 2006-07-12 2008-01-17 Siemens Ag Radialkolbenpumpe für Hochdruck-Einspritzsysteme
DE102014209833A1 (de) * 2014-05-23 2015-11-26 Schaeffler Technologies AG & Co. KG Lageanordnung für eine Zwischenwelle in einer Trennkupplung für ein Hybridmodul mit getrennter axialer und radialer Lagerung
DE102016203768B4 (de) * 2015-11-12 2017-10-26 Robert Bosch Gmbh Pumpe, insbesondere Hochdruckpumpe eines Kraftstoffeinspritzsystems, mit einem Montageverbund von Stößel-Baugruppe und Pumpenzylinderkopf, insbesondere durch eine Rastverbindung zwischen Federteller und Stößelkörper
DE102016224835A1 (de) * 2016-12-13 2018-06-14 Robert Bosch Gmbh Pumpe, insbesondere Hochdruckpumpe eines Kraftstoffeinspritzsystems
DE102019106531A1 (de) * 2019-03-14 2020-09-17 Baier & Köppel GmbH & Co. KG Schmierstoffpumpe mit automatisch ankoppelnder Pumpeinheit und Verfahren zum Ankoppeln einer Pumpeinheit an eine Schmierstoffpumpe
DE102020104313B3 (de) * 2020-02-19 2021-01-28 Schaeffler Technologies AG & Co. KG Stößel zur Beaufschlagung eines Pumpenkolbens einer Kraftstoffhochdruckpumpe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2103314A (en) * 1935-12-31 1937-12-28 Elek K Benedek Variable delivery pump or motor
US4498372A (en) * 1983-12-23 1985-02-12 Lear Siegler, Inc. Pump with ring retained floating wrist pins and connecting rods
DE4216877C2 (de) * 1991-08-12 1996-08-29 Elasis Sistema Ricerca Fiat Radialkolbenpumpe
IT1261556B (it) * 1992-04-27 1996-05-23 Elasis Sistema Ricerca Fiat Pompa a pistoni radiali, in particolare per il combustibile di motori a combustione interna.
US5382140A (en) * 1993-02-11 1995-01-17 Elasis Sistema Ricerca Fiat Nel Mezzogiorno Radial-piston pump
DE4401074B4 (de) * 1994-01-15 2007-01-18 Robert Bosch Gmbh Pumpenanordnung, insbesondere zur Förderung von Kraftstoff aus einem Vorratsbehälter zu einer Brennkraftmaschine
IT239879Y1 (it) * 1996-12-23 2001-03-13 Elasis Sistema Ricerca Fiat Perfezionamenti ad una pompa a pistoni, in particolare ad una pompa apistoni radiali per il carburante di un motore a combustione interna.
DE19804275A1 (de) * 1998-02-04 1999-08-12 Bosch Gmbh Robert Radialkolbenpumpe zur Kraftstoffhochdruckversorgung

Also Published As

Publication number Publication date
WO2000001948A2 (de) 2000-01-13
EP1144866A2 (de) 2001-10-17
JP2002526704A (ja) 2002-08-20
DE19829546A1 (de) 2000-01-13
US6523524B1 (en) 2003-02-25
WO2000001948A3 (de) 2001-11-08

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