JPS4830104A - - Google Patents
Info
- Publication number
- JPS4830104A JPS4830104A JP8269072A JP8269072A JPS4830104A JP S4830104 A JPS4830104 A JP S4830104A JP 8269072 A JP8269072 A JP 8269072A JP 8269072 A JP8269072 A JP 8269072A JP S4830104 A JPS4830104 A JP S4830104A
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
- F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/08—Regulating by delivery pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Reciprocating Pumps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712141722 DE2141722A1 (de) | 1971-08-20 | 1971-08-20 | Druckregler fuer eine verstellbare pumpe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4830104A true JPS4830104A (ja) | 1973-04-20 |
Family
ID=5817264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8269072A Pending JPS4830104A (ja) | 1971-08-20 | 1972-08-18 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4830104A (ja) |
| DE (1) | DE2141722A1 (ja) |
| FR (1) | FR2151316A5 (ja) |
| GB (1) | GB1388002A (ja) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2505780C2 (de) * | 1975-02-12 | 1986-03-06 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum Regeln wenigstens einer verstellbaren Pumpe |
| DE2516765C3 (de) * | 1975-04-16 | 1985-12-05 | Mannesmann Rexroth GmbH, 8770 Lohr | Regelventil für eine Flügelzellenpumpe |
| DE2551088C2 (de) * | 1975-11-14 | 1984-06-28 | Mannesmann Rexroth GmbH, 8770 Lohr | Vorrichtung zur Mengen- und Druckregelung für Verstellpumpen |
| DE2720306C2 (de) * | 1977-05-06 | 1986-02-27 | Robert Bosch Gmbh, 7000 Stuttgart | Verdrängermaschine |
| JPH022949Y2 (ja) * | 1980-07-07 | 1990-01-24 | ||
| DE3034115A1 (de) * | 1980-09-11 | 1982-05-19 | Mannesmann Rexroth GmbH, 8770 Lohr | Leistungsregler |
| DE3232695C2 (de) * | 1982-09-02 | 1984-08-16 | Hydromatik GmbH, 7915 Elchingen | Leistungsregel-Vorrichtung für eine Hydropumpe |
| DE3232903A1 (de) * | 1982-09-04 | 1984-03-08 | Alfred Teves Gmbh, 6000 Frankfurt | Hydrostatischer antrieb |
| DE3345264A1 (de) * | 1983-12-14 | 1985-06-27 | Brueninghaus Hydraulik Gmbh, 7240 Horb | Drehmomenten-regeleinrichtung fuer eine verstellbare hydropumpe |
| DE3347015A1 (de) * | 1983-12-24 | 1985-07-04 | Alfred Teves Gmbh, 6000 Frankfurt | Druckregelvorrichtung fuer eine hydraulikpumpe, insbesondere eine fluegelzellenpumpe |
| DE3501660A1 (de) * | 1985-01-19 | 1986-07-24 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulische anlage |
| JPS6231761A (ja) * | 1985-08-02 | 1987-02-10 | Toyota Central Res & Dev Lab Inc | 無段変速機の速度比制御装置 |
| US4999020A (en) * | 1989-11-30 | 1991-03-12 | Lucas Aerospace Power Transmission Corp. | Variable displacement high pressure pump with internal power limiting arrangement |
| DE102007039589A1 (de) * | 2007-08-22 | 2009-02-26 | Voigt, Dieter, Dipl.-Ing. | Regelölpumpe mit verstellwegabhängiger Öldruckregelung |
| EP2643592B1 (en) | 2010-11-24 | 2017-09-27 | Pierburg Pump Technology GmbH | Variable displacement lubricant pump |
| DE102018212042A1 (de) * | 2018-07-19 | 2020-01-23 | Robert Bosch Gmbh | Hydromaschine mit geregeltem Verdrängungsvolumen |
| CN110332112A (zh) * | 2019-06-13 | 2019-10-15 | 江苏理工学院 | 一种比例差压式变量叶片泵 |
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1971
- 1971-08-20 DE DE19712141722 patent/DE2141722A1/de active Pending
-
1972
- 1972-08-17 GB GB3834472A patent/GB1388002A/en not_active Expired
- 1972-08-18 JP JP8269072A patent/JPS4830104A/ja active Pending
- 1972-08-18 FR FR7229683A patent/FR2151316A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2141722A1 (de) | 1973-03-01 |
| FR2151316A5 (ja) | 1973-04-13 |
| GB1388002A (en) | 1975-03-19 |