FR2870896B1 - Pompe a piston a usure reduite - Google Patents
Pompe a piston a usure reduiteInfo
- Publication number
- FR2870896B1 FR2870896B1 FR0551388A FR0551388A FR2870896B1 FR 2870896 B1 FR2870896 B1 FR 2870896B1 FR 0551388 A FR0551388 A FR 0551388A FR 0551388 A FR0551388 A FR 0551388A FR 2870896 B1 FR2870896 B1 FR 2870896B1
- Authority
- FR
- France
- Prior art keywords
- piston pump
- reduced wear
- wear
- reduced
- 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.)
- Expired - Fee Related
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)
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 (2)
Publication Number | Publication Date |
---|---|
FR2870896A1 FR2870896A1 (fr) | 2005-12-02 |
FR2870896B1 true FR2870896B1 (fr) | 2010-08-13 |
Family
ID=35124597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0551388A Expired - Fee Related FR2870896B1 (fr) | 2004-05-28 | 2005-05-27 | Pompe a piston a usure reduite |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2005337252A (fr) |
DE (1) | DE102004026584A1 (fr) |
FR (1) | FR2870896B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7134846B2 (en) | 2004-05-28 | 2006-11-14 | Stanadyne Corporation | Radial piston pump with eccentrically driven rolling actuation ring |
DE102006048657A1 (de) * | 2006-10-14 | 2008-04-17 | Schaeffler Kg | Radialkolbenpumpe |
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 |
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)
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 |
-
2004
- 2004-05-28 DE DE200410026584 patent/DE102004026584A1/de not_active Ceased
-
2005
- 2005-05-25 JP JP2005152796A patent/JP2005337252A/ja active Pending
- 2005-05-27 FR FR0551388A patent/FR2870896B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005337252A (ja) | 2005-12-08 |
DE102004026584A1 (de) | 2005-12-22 |
FR2870896A1 (fr) | 2005-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140131 |