EP0679808A3 - Flügelzellenpumpe. - Google Patents
Flügelzellenpumpe. Download PDFInfo
- Publication number
- EP0679808A3 EP0679808A3 EP95106067A EP95106067A EP0679808A3 EP 0679808 A3 EP0679808 A3 EP 0679808A3 EP 95106067 A EP95106067 A EP 95106067A EP 95106067 A EP95106067 A EP 95106067A EP 0679808 A3 EP0679808 A3 EP 0679808A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- vane pump
- vane
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3446—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4415214 | 1994-04-26 | ||
DE4415214 | 1994-04-26 | ||
DE19504773A DE19504773A1 (de) | 1994-04-26 | 1995-02-14 | Flügelzellenpumpe |
DE19504773 | 1995-02-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0679808A2 EP0679808A2 (de) | 1995-11-02 |
EP0679808A3 true EP0679808A3 (de) | 1996-07-31 |
EP0679808B1 EP0679808B1 (de) | 1999-10-13 |
Family
ID=25936125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95106067A Expired - Lifetime EP0679808B1 (de) | 1994-04-26 | 1995-04-24 | Flügelzellenpumpe |
Country Status (3)
Country | Link |
---|---|
US (1) | US5702242A (de) |
EP (1) | EP0679808B1 (de) |
JP (1) | JP3865414B2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1096570C (zh) * | 1997-12-21 | 2002-12-18 | 徐浩冠 | 共轴多滑片波环转子机 |
CN101338747B (zh) * | 2008-08-12 | 2010-06-02 | 胡东文 | 双油路叶片泵/马达 |
CA2679776A1 (en) * | 2008-10-08 | 2010-04-08 | Magna Powertrain Inc. | Direct control variable displacement vane pump |
WO2010051640A1 (en) * | 2008-11-07 | 2010-05-14 | Stt Technologies Inc., A Joint Venture Of Magna Powertrain Inc. And Shw Gmbh | Fully submerged integrated electric oil pump |
US8696326B2 (en) * | 2009-05-14 | 2014-04-15 | Magna Powertrain Inc. | Integrated electrical auxiliary oil pump |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB863162A (en) * | 1956-09-21 | 1961-03-15 | Scaife Company | Rotary gas compressor pump |
US3340816A (en) * | 1965-10-11 | 1967-09-12 | Weatherhead Co | Vane pump or motor |
FR2199339A5 (de) * | 1972-09-14 | 1974-04-05 | Lucas Industries Ltd | |
EP0151983A2 (de) * | 1984-02-01 | 1985-08-21 | Toyoda Koki Kabushiki Kaisha | Flügelpumpe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2330565A (en) * | 1939-10-30 | 1943-09-28 | Walter W Eckart | Power transmission pump |
US2791185A (en) * | 1954-07-19 | 1957-05-07 | Gen Motors Corp | Hydraulic rotary transmission device |
JPS5882088A (ja) * | 1981-10-07 | 1983-05-17 | Hitachi Ltd | ベ−ン形圧縮機 |
JPH0674790B2 (ja) * | 1983-03-08 | 1994-09-21 | 株式会社豊田中央研究所 | 流体圧ベ−ンポンプ |
-
1995
- 1995-04-24 EP EP95106067A patent/EP0679808B1/de not_active Expired - Lifetime
- 1995-04-25 JP JP10100095A patent/JP3865414B2/ja not_active Expired - Fee Related
- 1995-04-26 US US08/429,417 patent/US5702242A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB863162A (en) * | 1956-09-21 | 1961-03-15 | Scaife Company | Rotary gas compressor pump |
US3340816A (en) * | 1965-10-11 | 1967-09-12 | Weatherhead Co | Vane pump or motor |
FR2199339A5 (de) * | 1972-09-14 | 1974-04-05 | Lucas Industries Ltd | |
EP0151983A2 (de) * | 1984-02-01 | 1985-08-21 | Toyoda Koki Kabushiki Kaisha | Flügelpumpe |
Also Published As
Publication number | Publication date |
---|---|
JPH0842463A (ja) | 1996-02-13 |
EP0679808B1 (de) | 1999-10-13 |
EP0679808A2 (de) | 1995-11-02 |
US5702242A (en) | 1997-12-30 |
JP3865414B2 (ja) | 2007-01-10 |
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