AT272844B - Drehflügelpumpe, insbesondere für hydraulische Servolenkungen - Google Patents
Drehflügelpumpe, insbesondere für hydraulische ServolenkungenInfo
- Publication number
- AT272844B AT272844B AT949467A AT949467A AT272844B AT 272844 B AT272844 B AT 272844B AT 949467 A AT949467 A AT 949467A AT 949467 A AT949467 A AT 949467A AT 272844 B AT272844 B AT 272844B
- Authority
- AT
- Austria
- Prior art keywords
- power steering
- hydraulic power
- rotary vane
- vane pumps
- pumps
- Prior art date
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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1966Z0012488 DE1553290B2 (de) | 1966-10-22 | 1966-10-22 | Fluegelzellenpumpe mit stromregelventil |
Publications (1)
Publication Number | Publication Date |
---|---|
AT272844B true AT272844B (de) | 1969-07-25 |
Family
ID=7622558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT949467A AT272844B (de) | 1966-10-22 | 1967-10-20 | Drehflügelpumpe, insbesondere für hydraulische Servolenkungen |
Country Status (7)
Country | Link |
---|---|
US (1) | US3439623A (de) |
AT (1) | AT272844B (de) |
CH (1) | CH471325A (de) |
DE (1) | DE1553290B2 (de) |
GB (1) | GB1182476A (de) |
NL (1) | NL6714190A (de) |
SE (1) | SE376274B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1226960A (de) * | 1967-07-08 | 1971-03-31 | ||
US3632238A (en) * | 1969-09-05 | 1972-01-04 | Eaton Yale & Towne | Pump assembly |
DE2403007C2 (de) * | 1974-01-23 | 1983-01-05 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Vorgesteuertes Druckbegrenzungsventil |
US4199304A (en) * | 1978-03-13 | 1980-04-22 | Ford Motor Company | Positive displacement compact slipper pump |
JPS6126638Y2 (de) * | 1980-12-27 | 1986-08-09 | ||
US4373871A (en) * | 1981-05-04 | 1983-02-15 | General Motors Corporation | Compact power steering pump |
US5664941A (en) * | 1995-12-22 | 1997-09-09 | Zexel Usa Corporation | Bearings for a rotary vane compressor |
JP3874694B2 (ja) * | 2002-04-26 | 2007-01-31 | 株式会社ジェイテクト | オイルポンプ装置 |
WO2012158490A1 (en) * | 2011-05-13 | 2012-11-22 | Siemens Healthcare Diagnostics Inc. | Rotary shear valve with tree-point stator seating |
US10316840B2 (en) | 2016-08-29 | 2019-06-11 | Windtrans Systems Ltd | Rotary device having a circular guide ring |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2544988A (en) * | 1949-03-12 | 1951-03-13 | Vickers Inc | Power transmission |
US2853023A (en) * | 1955-08-12 | 1958-09-23 | American Brake Shoe Co | Fluid energy translating apparatuses |
US3253548A (en) * | 1958-09-19 | 1966-05-31 | Gen Motors Corp | Pump |
US3059580A (en) * | 1959-12-29 | 1962-10-23 | Chrsler Corp | Power steering pump |
US3236566A (en) * | 1963-03-20 | 1966-02-22 | Chrysler Corp | Hydraulic pump |
DE1553282C3 (de) * | 1963-07-05 | 1975-05-22 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Rotationskolbenmaschine, Insbesondere Rotationskolbenpumpe |
-
1966
- 1966-10-22 DE DE1966Z0012488 patent/DE1553290B2/de active Granted
-
1967
- 1967-09-28 CH CH1355567A patent/CH471325A/de not_active IP Right Cessation
- 1967-10-16 GB GB47065/67A patent/GB1182476A/en not_active Expired
- 1967-10-18 SE SE6714258A patent/SE376274B/xx unknown
- 1967-10-19 US US676426A patent/US3439623A/en not_active Expired - Lifetime
- 1967-10-19 NL NL6714190A patent/NL6714190A/xx unknown
- 1967-10-20 AT AT949467A patent/AT272844B/de active
Also Published As
Publication number | Publication date |
---|---|
CH471325A (de) | 1969-04-15 |
US3439623A (en) | 1969-04-22 |
DE1553290A1 (de) | 1970-04-09 |
SE376274B (de) | 1975-05-12 |
GB1182476A (en) | 1970-02-25 |
NL6714190A (de) | 1968-04-23 |
DE1553290B2 (de) | 1976-12-02 |
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