EP0666418A1 - Pompe à piston - Google Patents
Pompe à piston Download PDFInfo
- Publication number
- EP0666418A1 EP0666418A1 EP95100277A EP95100277A EP0666418A1 EP 0666418 A1 EP0666418 A1 EP 0666418A1 EP 95100277 A EP95100277 A EP 95100277A EP 95100277 A EP95100277 A EP 95100277A EP 0666418 A1 EP0666418 A1 EP 0666418A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bow spring
- eccentric
- piston
- piston pump
- recesses
- 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.)
- Granted
Links
Images
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
- 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
-
- 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
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/40—Heat treatment
- F05B2230/41—Hardening; Annealing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/12—Coating
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4402650 | 1994-01-29 | ||
DE4402650 | 1994-01-29 | ||
DE4427612 | 1994-08-04 | ||
DE4427612A DE4427612A1 (de) | 1994-01-29 | 1994-08-04 | Hubkolbenpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0666418A1 true EP0666418A1 (fr) | 1995-08-09 |
EP0666418B1 EP0666418B1 (fr) | 1997-04-23 |
Family
ID=25933373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95100277A Expired - Lifetime EP0666418B1 (fr) | 1994-01-29 | 1995-01-11 | Pompe à piston |
Country Status (3)
Country | Link |
---|---|
US (1) | US5573386A (fr) |
EP (1) | EP0666418B1 (fr) |
JP (1) | JPH07224755A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998025028A1 (fr) | 1996-12-04 | 1998-06-11 | Itt Manufacturing Enterprises, Inc. | Pompe a pistons alternatifs |
DE19948447A1 (de) * | 1999-10-08 | 2001-04-12 | Continental Teves Ag & Co Ohg | Radialkolbenpume mit seitlich elastisch abgestützten Koppelelement |
DE10236853A1 (de) * | 2002-08-10 | 2004-02-26 | Continental Teves Ag & Co. Ohg | Radialkolbenpumpe, insbesondere für eine schlupfgeregelte Bremsanlage |
EP2278161A3 (fr) * | 2009-03-09 | 2011-11-30 | Baudat GmbH & Co. KG | Pompe à pistons à plusieurs pistons |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4443868A1 (de) * | 1994-12-09 | 1996-06-13 | Teves Gmbh Alfred | Radialkolbenmaschine |
DE19503621A1 (de) * | 1995-02-03 | 1996-08-08 | Bosch Gmbh Robert | Hubkolbenpumpe |
US5820167A (en) * | 1995-12-22 | 1998-10-13 | Kelsey-Hayes Company | Quick-connect arrangement for high density hydraulic lines for anti-lock brake and/or traction control systems |
US5769611A (en) * | 1996-09-06 | 1998-06-23 | Stanadyne Automotive Corp. | Hydraulic pressure supply pump with multiple sequential plungers |
US5785430A (en) * | 1996-12-16 | 1998-07-28 | General Motors Corporation | Eccentric bearing assembly |
AU2973099A (en) | 1998-02-23 | 1999-09-06 | Robert L. Jackson | Oscillating spring valve fluid pumping system |
DE19813302A1 (de) * | 1998-03-26 | 1999-09-30 | Bosch Gmbh Robert | Kolbenpumpe bzw. Bremsanlage mit Kolbenpumpe |
DE19816044C2 (de) * | 1998-04-09 | 2002-02-28 | Bosch Gmbh Robert | Radialkolbenpumpe zur Kraftstoffhochdruckerzeugung |
DE19827653A1 (de) * | 1998-06-22 | 1999-12-23 | Continental Teves Ag & Co Ohg | Exzenteranordnung |
DE50015708D1 (de) * | 1999-10-25 | 2009-09-17 | Continental Teves Ag & Co Ohg | Motor-Pumpen-Aggregat |
JP3593081B2 (ja) * | 2001-10-02 | 2004-11-24 | 三菱電機株式会社 | 燃料供給装置 |
DE10256525A1 (de) * | 2002-12-04 | 2004-06-24 | Robert Bosch Gmbh | Hochdruckpumpe für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine |
GB0329585D0 (en) * | 2003-12-20 | 2004-01-28 | Itw Ltd | Pumps |
ITVI20040051A1 (it) * | 2004-03-12 | 2004-06-12 | Gentilin Srl | Compressore volumetrico alternativo |
KR100907867B1 (ko) | 2004-08-11 | 2009-07-14 | 주식회사 만도 | 브레이크시스템의 모터 실링장치 |
DE102009027576A1 (de) * | 2009-07-09 | 2011-01-13 | Robert Bosch Gmbh | Kraftstoffhochdruckpumpe |
CN106958525B (zh) * | 2016-01-12 | 2020-09-29 | 固瑞克明尼苏达有限公司 | 具有盖帽凹部的活塞杆 |
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 |
CN110778474B (zh) * | 2019-11-21 | 2022-02-11 | 燕山大学 | 一种可回收废弃流体中压力能的径向活塞式流体泵 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2271570A (en) * | 1940-07-31 | 1942-02-03 | Harvey S Pardee | Pump |
FR1417269A (fr) * | 1964-09-29 | 1965-11-12 | Perfectionnements apportés aux pompes et compresseurs du type alternatif à excentrique | |
DE2243138A1 (de) * | 1972-09-01 | 1974-03-07 | Langen & Co | Radialkolbenpumpe |
DE3722988A1 (de) * | 1987-07-11 | 1989-01-19 | Teves Gmbh Alfred | Radialkolbenpumpe |
DE4102364A1 (de) * | 1991-01-28 | 1992-07-30 | Teves Gmbh Alfred | Kolbenpumpe |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2309551A (en) * | 1939-11-03 | 1943-01-26 | Automotive Prod Co Ltd | Pump |
FR989658A (fr) * | 1944-02-22 | 1951-09-12 | Olaer Marine | Dispositif d'étanchéité |
US3259074A (en) * | 1963-02-16 | 1966-07-05 | Teves Kg Alfred | Radial-piston machines |
DE2102761C3 (de) * | 1971-01-21 | 1974-11-07 | Fichtel & Sachs Ag, 8720 Schweinfurt | Radialkolbenpumpe |
DE3701857A1 (de) * | 1987-01-23 | 1988-08-04 | Teves Gmbh Alfred | Radialkolbenpumpe |
DE4027794C2 (de) * | 1990-09-01 | 2002-06-20 | Continental Teves Ag & Co Ohg | Hydraulische Radialkolbenpumpe |
DE4102384A1 (de) * | 1991-01-28 | 1992-07-30 | Huebner Handel Huewa | Abstandhalter - 360(grad) um die stabaufnahme stuetzend |
-
1995
- 1995-01-11 EP EP95100277A patent/EP0666418B1/fr not_active Expired - Lifetime
- 1995-01-18 US US08/374,366 patent/US5573386A/en not_active Expired - Fee Related
- 1995-01-26 JP JP7010874A patent/JPH07224755A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2271570A (en) * | 1940-07-31 | 1942-02-03 | Harvey S Pardee | Pump |
FR1417269A (fr) * | 1964-09-29 | 1965-11-12 | Perfectionnements apportés aux pompes et compresseurs du type alternatif à excentrique | |
DE2243138A1 (de) * | 1972-09-01 | 1974-03-07 | Langen & Co | Radialkolbenpumpe |
DE3722988A1 (de) * | 1987-07-11 | 1989-01-19 | Teves Gmbh Alfred | Radialkolbenpumpe |
DE4102364A1 (de) * | 1991-01-28 | 1992-07-30 | Teves Gmbh Alfred | Kolbenpumpe |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998025028A1 (fr) | 1996-12-04 | 1998-06-11 | Itt Manufacturing Enterprises, Inc. | Pompe a pistons alternatifs |
DE19948447A1 (de) * | 1999-10-08 | 2001-04-12 | Continental Teves Ag & Co Ohg | Radialkolbenpume mit seitlich elastisch abgestützten Koppelelement |
DE10236853A1 (de) * | 2002-08-10 | 2004-02-26 | Continental Teves Ag & Co. Ohg | Radialkolbenpumpe, insbesondere für eine schlupfgeregelte Bremsanlage |
EP2278161A3 (fr) * | 2009-03-09 | 2011-11-30 | Baudat GmbH & Co. KG | Pompe à pistons à plusieurs pistons |
Also Published As
Publication number | Publication date |
---|---|
EP0666418B1 (fr) | 1997-04-23 |
US5573386A (en) | 1996-11-12 |
JPH07224755A (ja) | 1995-08-22 |
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