ES8306656A1 - Una bomba para suministrar fluido a un sistema. - Google Patents
Una bomba para suministrar fluido a un sistema.Info
- Publication number
- ES8306656A1 ES8306656A1 ES511976A ES511976A ES8306656A1 ES 8306656 A1 ES8306656 A1 ES 8306656A1 ES 511976 A ES511976 A ES 511976A ES 511976 A ES511976 A ES 511976A ES 8306656 A1 ES8306656 A1 ES 8306656A1
- Authority
- ES
- Spain
- Prior art keywords
- rotor
- contracting
- fluid
- pockets
- cheek plate
- 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
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
- F04C14/265—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 being obtained by displacing a lateral sealing face
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Abstract
BOMBA DE DESCARGA POR PLACA RECUBRIDORA. LA SERVOVALVULA ESTA UBICADA EN EL ANILLO DE LEVA Y EL CAUDAL DE SALIDA PROCEDENTE DE LA BOMBA SE HACE PASAR RADIALMENTE A TRAVES DE LA PLACA RECUBRIDORA Y A CONTINUACION A TRAVES DE UN ORIFICIO DE DESCARGA COAXIAL AL EJE DE ENTRADA DE LA BOMBA. MUCHOS DE LOS CONDUCTOS QUE EN LAS BOMBAS CONVENCIONALES VAN SITUADOS EN PIEZAS DE ENVOLTURA QUE DEFINEN LA CAMARA DE BOMBEO, SE HAN HUBICADO EN COMPONENTES DE LA BOMBA CONTENIDOS EN EL INTERIOR DE LA CAMARA DE BOMBEO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/261,643 US4422834A (en) | 1981-05-07 | 1981-05-07 | Power steering pump |
Publications (2)
Publication Number | Publication Date |
---|---|
ES511976A0 ES511976A0 (es) | 1983-06-01 |
ES8306656A1 true ES8306656A1 (es) | 1983-06-01 |
Family
ID=22994211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES511976A Expired ES8306656A1 (es) | 1981-05-07 | 1982-05-06 | Una bomba para suministrar fluido a un sistema. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4422834A (es) |
EP (1) | EP0065654B1 (es) |
JP (1) | JPS5825597A (es) |
AR (1) | AR229360A1 (es) |
AU (1) | AU542039B2 (es) |
BR (1) | BR8202586A (es) |
CA (1) | CA1177326A (es) |
DE (1) | DE3266130D1 (es) |
ES (1) | ES8306656A1 (es) |
SU (1) | SU1195921A3 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60203579A (ja) * | 1984-03-29 | 1985-10-15 | Honda Motor Co Ltd | 車両のパワ−ステアリング装置 |
US5147183A (en) * | 1991-03-11 | 1992-09-15 | Ford Motor Company | Rotary vane pump having enhanced cold start priming |
JP3771675B2 (ja) * | 1997-06-24 | 2006-04-26 | 株式会社日立製作所 | 容積型ポンプの流量制御装置 |
EP1715186A3 (de) * | 2005-04-21 | 2007-10-24 | ixetic Hückeswagen GmbH | Pumpe |
US7931606B2 (en) | 2005-12-12 | 2011-04-26 | Tyco Healthcare Group Lp | Compression apparatus |
US7438542B2 (en) * | 2005-12-19 | 2008-10-21 | Dana Automotive Systems Group, Llc. | Fluid pump assembly |
CN102192143A (zh) * | 2010-03-16 | 2011-09-21 | 吕敬桥 | 斜面旋转活塞流体泵 |
IT1401005B1 (it) * | 2010-06-15 | 2013-07-05 | Vhit Spa | Macchina fluidica con regolazione della portata |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2858766A (en) * | 1955-09-19 | 1958-11-04 | Gen Motors Corp | Supercharging pump |
US3207077A (en) * | 1963-05-27 | 1965-09-21 | Gen Motors Corp | Pump |
JPS5034250B1 (es) * | 1969-04-01 | 1975-11-07 | ||
GB1292922A (en) * | 1970-03-06 | 1972-10-18 | Bosch Gmbh Robert | Improvements in rotary positive displacement pumps |
US3679329A (en) * | 1970-06-08 | 1972-07-25 | Trw Inc | Flat side valve for a pump |
US3671143A (en) * | 1970-11-05 | 1972-06-20 | Trw Inc | Flat side valve for pressure balanced power steering pump with improved aspirator action |
US3752601A (en) * | 1971-09-22 | 1973-08-14 | Ford Motor Co | High pressure liquid pump |
US3728046A (en) * | 1971-10-06 | 1973-04-17 | Trw Inc | Power steering pump |
US3822965A (en) * | 1972-11-02 | 1974-07-09 | Trw Inc | Pumps with servo-type actuation for cheek plate unloading |
US3930759A (en) * | 1974-06-03 | 1976-01-06 | Trw Inc. | Integral housing pump with servo controlled cheek plate |
US4014630A (en) * | 1974-06-03 | 1977-03-29 | Trw Inc. | Power steering pump |
-
1981
- 1981-05-07 US US06/261,643 patent/US4422834A/en not_active Expired - Fee Related
-
1982
- 1982-04-23 EP EP82103453A patent/EP0065654B1/en not_active Expired
- 1982-04-23 DE DE8282103453T patent/DE3266130D1/de not_active Expired
- 1982-04-27 AU AU83042/82A patent/AU542039B2/en not_active Ceased
- 1982-05-05 BR BR8202586A patent/BR8202586A/pt unknown
- 1982-05-06 SU SU823457705A patent/SU1195921A3/ru active
- 1982-05-06 ES ES511976A patent/ES8306656A1/es not_active Expired
- 1982-05-06 AR AR289326A patent/AR229360A1/es active
- 1982-05-06 CA CA000402440A patent/CA1177326A/en not_active Expired
- 1982-05-06 JP JP57075960A patent/JPS5825597A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4422834A (en) | 1983-12-27 |
AR229360A1 (es) | 1983-07-29 |
AU542039B2 (en) | 1985-01-31 |
JPS6250674B2 (es) | 1987-10-26 |
JPS5825597A (ja) | 1983-02-15 |
EP0065654A2 (en) | 1982-12-01 |
EP0065654A3 (en) | 1983-01-26 |
DE3266130D1 (en) | 1985-10-17 |
AU8304282A (en) | 1982-11-11 |
ES511976A0 (es) | 1983-06-01 |
SU1195921A3 (ru) | 1985-11-30 |
EP0065654B1 (en) | 1985-09-11 |
CA1177326A (en) | 1984-11-06 |
BR8202586A (pt) | 1983-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5762986A (en) | Variable displacement type vane pump | |
EP0391288A3 (en) | Pumping apparatus | |
US4408964A (en) | Vane pump | |
BR8804307A (pt) | Bomba a embolo radial | |
ES8308396A1 (es) | Una bomba para suministrar fluido a un sistema. | |
ES8306656A1 (es) | Una bomba para suministrar fluido a un sistema. | |
CA1269279C (en) | LIQUID PAINT PUMP | |
ES8204510A1 (es) | Perfeccionamientos en distribuidores hidraulicos rotativos | |
GB1285809A (en) | Positive displacement pump assembly | |
SU805958A3 (ru) | Напорный резервуар | |
GB1230137A (es) | ||
US3107628A (en) | Vane type pump | |
FR2448677A1 (fr) | Valve rotative | |
GB1381393A (en) | Gerotor-type rotary fluid pressure devices | |
GB1364293A (en) | Valve for follow-up servo mechanism | |
GB1510873A (en) | Selt-monitored fluid pressure booster system | |
US3753629A (en) | Combination hydraulic motor driven hydraulic pump and air compressor assembly | |
GB1529835A (en) | Gerotor-type rotary fluid pressure machine | |
GB1282829A (en) | Conversion of a variable delivery pump to fixed delivery pump | |
GB687998A (en) | Improved rotary pump | |
CA1253771A (en) | Hydraulic pump | |
FR2248429A1 (en) | Hydraulic control system - is for hydraulic pumps with maximum values for pressure and flow | |
EP0129097A3 (en) | Stroke control valve for a radial piston pump | |
JPH01200001A (ja) | ベーンタイプの機械 | |
US5580223A (en) | Fuel injection pump for internal combustion engines |