JPS5125923B1 - - Google Patents
Info
- Publication number
- JPS5125923B1 JPS5125923B1 JP45112580A JP11258070A JPS5125923B1 JP S5125923 B1 JPS5125923 B1 JP S5125923B1 JP 45112580 A JP45112580 A JP 45112580A JP 11258070 A JP11258070 A JP 11258070A JP S5125923 B1 JPS5125923 B1 JP S5125923B1
- 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
- F04C15/062—Arrangements for supercharging the working space
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88795069A | 1969-12-24 | 1969-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5125923B1 true JPS5125923B1 (ja) | 1976-08-03 |
Family
ID=25392200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45112580A Pending JPS5125923B1 (ja) | 1969-12-24 | 1970-12-17 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3614266A (ja) |
JP (1) | JPS5125923B1 (ja) |
CA (1) | CA935329A (ja) |
DE (1) | DE2054407C3 (ja) |
FR (1) | FR2074206A5 (ja) |
GB (1) | GB1280447A (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806273A (en) * | 1971-10-06 | 1974-04-23 | Trw Inc | Pump with means for supercharging the pump inlet |
JPS5545912Y2 (ja) * | 1975-07-25 | 1980-10-28 | ||
FR2393956A2 (fr) * | 1977-06-07 | 1979-01-05 | Hydro Meca | Pompe hydraulique pour l'alimentation d'un dispositif de commande |
US4213744A (en) * | 1978-03-03 | 1980-07-22 | Eaton Corporation | Hydraulic pump and improved by-pass flow means therefor |
US4207038A (en) * | 1978-05-01 | 1980-06-10 | Ford Motor Company | Power steering pump |
GB2046953B (en) * | 1979-03-22 | 1983-02-23 | Trw Inc | Fluid flow control |
US4471907A (en) * | 1979-06-01 | 1984-09-18 | Amtrol Inc. | Venturi pressurizer for incompressible-liquid circulating systems |
US4251193A (en) * | 1979-09-27 | 1981-02-17 | General Motors Corporation | Flow control valve |
US4373871A (en) * | 1981-05-04 | 1983-02-15 | General Motors Corporation | Compact power steering pump |
US4643269A (en) * | 1985-10-10 | 1987-02-17 | Ford Motor Company | Power steering system for an automotive vehicle having a power steering pump cut out circuit |
DE3603148A1 (de) * | 1986-02-01 | 1987-08-13 | Rexroth Mannesmann Gmbh | Hydropumpe, insbesondere lenkhilfepumpe |
DE4138516A1 (de) * | 1991-11-23 | 1993-05-27 | Luk Fahrzeug Hydraulik | Pumpe |
KR0130912Y1 (ko) * | 1995-12-27 | 1999-01-15 | 조봉현 | 베인펌프 |
ES2360144T3 (es) * | 2006-06-24 | 2011-06-01 | Ixetic Bad Homburg Gmbh | Bomba. |
DE102011084405B4 (de) * | 2011-10-13 | 2021-05-27 | Zf Friedrichshafen Ag | Saugaufgeladene Pumpe zum Fördern einer Flüssigkeit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA654271A (en) * | 1962-12-18 | B. Zeigler Philip | Pump | |
US2983226A (en) * | 1953-01-16 | 1961-05-09 | William T Livermore | Injection filled liquid pump |
US2887060A (en) * | 1953-06-22 | 1959-05-19 | American Brake Shoe Co | Variable volume pumping mechanism |
US2858766A (en) * | 1955-09-19 | 1958-11-04 | Gen Motors Corp | Supercharging pump |
-
1969
- 1969-12-24 US US887950A patent/US3614266A/en not_active Expired - Lifetime
-
1970
- 1970-11-05 DE DE2054407A patent/DE2054407C3/de not_active Expired
- 1970-11-24 CA CA098934A patent/CA935329A/en not_active Expired
- 1970-12-04 GB GB57675/70A patent/GB1280447A/en not_active Expired
- 1970-12-17 JP JP45112580A patent/JPS5125923B1/ja active Pending
- 1970-12-23 FR FR7046405A patent/FR2074206A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2054407A1 (de) | 1971-07-01 |
FR2074206A5 (ja) | 1971-10-01 |
DE2054407C3 (de) | 1981-06-25 |
DE2054407B2 (de) | 1980-11-06 |
CA935329A (en) | 1973-10-16 |
US3614266A (en) | 1971-10-19 |
GB1280447A (en) | 1972-07-05 |