JPS5120728B1 - - Google Patents
Info
- Publication number
- JPS5120728B1 JPS5120728B1 JP45077198A JP7719870A JPS5120728B1 JP S5120728 B1 JPS5120728 B1 JP S5120728B1 JP 45077198 A JP45077198 A JP 45077198A JP 7719870 A JP7719870 A JP 7719870A JP S5120728 B1 JPS5120728 B1 JP S5120728B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85568969A | 1969-09-05 | 1969-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5120728B1 true JPS5120728B1 (ja) | 1976-06-28 |
Family
ID=25321851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45077198A Pending JPS5120728B1 (ja) | 1969-09-05 | 1970-09-04 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3632238A (ja) |
JP (1) | JPS5120728B1 (ja) |
AU (1) | AU1946670A (ja) |
CA (1) | CA932207A (ja) |
DE (1) | DE2043468A1 (ja) |
ES (1) | ES383324A1 (ja) |
FR (1) | FR2061059A5 (ja) |
GB (1) | GB1304723A (ja) |
SE (1) | SE362473B (ja) |
ZA (1) | ZA705990B (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3752609A (en) * | 1972-02-17 | 1973-08-14 | Sperry Rand Corp | Vane pump with fluid-biased end walls |
DE2735824C2 (de) * | 1977-08-09 | 1986-01-23 | Vickers Systems GmbH, 6380 Bad Homburg | Flügelzellenpumpe, insbesondere zur Lenkhilfe |
JPS54161102A (en) * | 1978-06-09 | 1979-12-20 | Nippon Piston Ring Co Ltd | Rotary fluid pump |
DE3018649A1 (de) * | 1980-05-16 | 1981-11-26 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Hochdruckpumpe |
US4373877A (en) * | 1980-09-15 | 1983-02-15 | The Bendix Corporation | Pump with rotatable reservoir casing and index means |
US4419058A (en) * | 1981-06-08 | 1983-12-06 | General Motors Corporation | Hydraulic pump rotating group axial alignment structure |
EP0068035B1 (de) * | 1981-06-26 | 1986-04-02 | Vickers Systems GmbH | Flügelzellenpumpe, insbesondere zur Lenkhilfe |
US4627237A (en) * | 1984-03-30 | 1986-12-09 | Sundstrand Corporation | Hydrostatic transmission with fixed fluid capacity ratio between pump and motor |
JP2670770B2 (ja) * | 1986-05-20 | 1997-10-29 | 株式会社ユニシアジェックス | ベーンポンプ |
US4963080A (en) * | 1989-02-24 | 1990-10-16 | Vickers, Incorporated | Rotary hydraulic vane machine with cam-urged fluid-biased vanes |
US4925372A (en) * | 1989-04-07 | 1990-05-15 | Vickers, Incorporated | Power transmission |
US5083909A (en) * | 1990-11-29 | 1992-01-28 | The United States Of America As Represented By The Secretary Of The Navy | Seawater hydraulic vane type pump |
US5380178A (en) * | 1994-02-10 | 1995-01-10 | Trw Inc. | Rotary device and method of assembly |
US5820356A (en) * | 1995-09-27 | 1998-10-13 | Ford Global Technologies, Inc. | Power steering pump apparatus |
EP1013933B1 (en) * | 1997-12-08 | 2002-09-04 | Van Doorne's Transmissie B.V. | Roller vane pump |
US6641372B2 (en) * | 2000-01-21 | 2003-11-04 | Delphi Technologies, Inc. | Dual discharge hydraulic pump and system therefor |
US20130089456A1 (en) * | 2011-10-07 | 2013-04-11 | Steering Solutions Ip Holding Corporation | Cartridge Style Binary Vane Pump |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899941A (en) * | 1959-08-18 | Fluid motor | ||
US1087181A (en) * | 1912-09-04 | 1914-02-17 | Andrew C Pitman | Pump or motor. |
US2981067A (en) * | 1959-07-06 | 1961-04-25 | Thompson Ramo Wooldridge Inc | Flow regulator |
US2955542A (en) * | 1959-09-23 | 1960-10-11 | Gen Motors Corp | Vane pump |
US3059580A (en) * | 1959-12-29 | 1962-10-23 | Chrsler Corp | Power steering pump |
US3384020A (en) * | 1966-07-29 | 1968-05-21 | Eaton Yale & Towne | Pump |
DE1553290B2 (de) * | 1966-10-22 | 1976-12-02 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Fluegelzellenpumpe mit stromregelventil |
US3403630A (en) * | 1966-12-22 | 1968-10-01 | Trw Inc | Power steering pump |
AU438408B2 (en) * | 1969-11-18 | 1973-07-25 | Lear Siegler, Inc | Roller pump with improved rotor and porting design |
-
1969
- 1969-09-05 US US855689A patent/US3632238A/en not_active Expired - Lifetime
-
1970
- 1970-09-01 ZA ZA705990A patent/ZA705990B/xx unknown
- 1970-09-02 ES ES383324A patent/ES383324A1/es not_active Expired
- 1970-09-02 AU AU19466/70A patent/AU1946670A/en not_active Expired
- 1970-09-02 DE DE19702043468 patent/DE2043468A1/de not_active Ceased
- 1970-09-03 SE SE11972/70A patent/SE362473B/xx unknown
- 1970-09-04 JP JP45077198A patent/JPS5120728B1/ja active Pending
- 1970-09-04 CA CA092379A patent/CA932207A/en not_active Expired
- 1970-09-04 GB GB4244470A patent/GB1304723A/en not_active Expired
- 1970-09-07 FR FR7032458A patent/FR2061059A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA932207A (en) | 1973-08-21 |
US3632238A (en) | 1972-01-04 |
GB1304723A (ja) | 1973-01-31 |
DE2043468A1 (de) | 1971-03-25 |
AU1946670A (en) | 1972-03-09 |
ZA705990B (en) | 1971-04-28 |
FR2061059A5 (ja) | 1971-06-18 |
ES383324A1 (es) | 1973-01-01 |
SE362473B (ja) | 1973-12-10 |