DE102004026584A1 - Kolbenpumpe mit verringertem Verschleiß - Google Patents

Kolbenpumpe mit verringertem Verschleiß Download PDF

Info

Publication number
DE102004026584A1
DE102004026584A1 DE200410026584 DE102004026584A DE102004026584A1 DE 102004026584 A1 DE102004026584 A1 DE 102004026584A1 DE 200410026584 DE200410026584 DE 200410026584 DE 102004026584 A DE102004026584 A DE 102004026584A DE 102004026584 A1 DE102004026584 A1 DE 102004026584A1
Authority
DE
Germany
Prior art keywords
piston
pump
eccentric
sliding ring
piston 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.)
Ceased
Application number
DE200410026584
Other languages
German (de)
English (en)
Inventor
Norbert Alaze
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
Priority to DE200410026584 priority Critical patent/DE102004026584A1/de
Priority to JP2005152796A priority patent/JP2005337252A/ja
Priority to FR0551388A priority patent/FR2870896B1/fr
Publication of DE102004026584A1 publication Critical patent/DE102004026584A1/de
Ceased 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
    • F04B1/0413—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
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
DE200410026584 2004-05-28 2004-05-28 Kolbenpumpe mit verringertem Verschleiß Ceased DE102004026584A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE200410026584 DE102004026584A1 (de) 2004-05-28 2004-05-28 Kolbenpumpe mit verringertem Verschleiß
JP2005152796A JP2005337252A (ja) 2004-05-28 2005-05-25 摩擦の減少されたピストンポンプ
FR0551388A FR2870896B1 (fr) 2004-05-28 2005-05-27 Pompe a piston a usure reduite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410026584 DE102004026584A1 (de) 2004-05-28 2004-05-28 Kolbenpumpe mit verringertem Verschleiß

Publications (1)

Publication Number Publication Date
DE102004026584A1 true DE102004026584A1 (de) 2005-12-22

Family

ID=35124597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410026584 Ceased DE102004026584A1 (de) 2004-05-28 2004-05-28 Kolbenpumpe mit verringertem Verschleiß

Country Status (3)

Country Link
JP (1) JP2005337252A (fr)
DE (1) DE102004026584A1 (fr)
FR (1) FR2870896B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2455217A (en) * 2004-05-28 2009-06-03 Standyne Corp Radial piston pump with eccentrically driven rolling actuation ring
CN103047100A (zh) * 2013-01-10 2013-04-17 无锡开普机械有限公司 具有凸轮轴轴套的转子泵

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006048657A1 (de) * 2006-10-14 2008-04-17 Schaeffler Kg Radialkolbenpumpe
JP2016223298A (ja) * 2015-05-27 2016-12-28 日立オートモティブシステムズ株式会社 ピストンポンプまたはブレーキ装置用ポンプ
JP6741199B2 (ja) * 2016-10-12 2020-08-19 日立オートモティブシステムズ株式会社 ポンプ装置及びブレーキ装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936632A (en) * 1955-06-27 1960-05-17 John E Palmer Anti-friction drive means
FR1579132A (fr) * 1968-07-11 1969-08-22
DE3537297A1 (de) * 1985-10-19 1987-04-23 Cillichemie Antriebsvorrichtung fuer eine pumpe, insbesondere eine fluessigkeitsdosierpumpe
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.
DE19813302A1 (de) * 1998-03-26 1999-09-30 Bosch Gmbh Robert Kolbenpumpe bzw. Bremsanlage mit Kolbenpumpe
JP2003328890A (ja) * 2002-05-09 2003-11-19 Denso Corp 燃料噴射ポンプ
DE10236853A1 (de) * 2002-08-10 2004-02-26 Continental Teves Ag & Co. Ohg Radialkolbenpumpe, insbesondere für eine schlupfgeregelte Bremsanlage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2455217A (en) * 2004-05-28 2009-06-03 Standyne Corp Radial piston pump with eccentrically driven rolling actuation ring
GB2455217B (en) * 2004-05-28 2009-08-19 Stanadyne Corp Radial piston pump with eccentrically driven rolling actuation ring
US7950905B2 (en) 2004-05-28 2011-05-31 Stanadyne Corporation Radial piston fuel supply pump
US8007251B2 (en) 2004-05-28 2011-08-30 Stanadyne Corporation Radial piston fuel supply pump
CN103047100A (zh) * 2013-01-10 2013-04-17 无锡开普机械有限公司 具有凸轮轴轴套的转子泵

Also Published As

Publication number Publication date
FR2870896A1 (fr) 2005-12-02
JP2005337252A (ja) 2005-12-08
FR2870896B1 (fr) 2010-08-13

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Legal Events

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8110 Request for examination paragraph 44
R012 Request for examination validly filed

Effective date: 20110302

R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final

Effective date: 20130305