FR2282583B1 - - Google Patents
Info
- Publication number
- FR2282583B1 FR2282583B1 FR7525782A FR7525782A FR2282583B1 FR 2282583 B1 FR2282583 B1 FR 2282583B1 FR 7525782 A FR7525782 A FR 7525782A FR 7525782 A FR7525782 A FR 7525782A FR 2282583 B1 FR2282583 B1 FR 2282583B1
- Authority
- FR
- France
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
- F16H61/431—Pump capacity control by electro-hydraulic control means, e.g. using solenoid valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/10—Control of working-fluid admission or discharge peculiar thereto
- F01B3/103—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block
- F01B3/109—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by changing the inclination of the axis of the cylinder barrel relative to the swash plate
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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
- F04B23/00—Pumping installations or systems
- F04B23/04—Combinations of two or more pumps
- F04B23/08—Combinations of two or more pumps the pumps being of different types
- F04B23/10—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type
- F04B23/106—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type being an axial piston pump
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/4061—Control related to directional control valves, e.g. change-over valves, for crossing the feeding conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Control Of Transmission Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2439830A DE2439830A1 (de) | 1974-08-20 | 1974-08-20 | Hydrostatisches getriebe und verstellbare axialkolbenmaschine fuer ein solches |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2282583A1 FR2282583A1 (fr) | 1976-03-19 |
FR2282583B1 true FR2282583B1 (da) | 1981-04-30 |
Family
ID=5923618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7525782A Granted FR2282583A1 (fr) | 1974-08-20 | 1975-08-20 | Transmission hydraulique entre machines a piston axial dont l'une est reglable |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2439830A1 (da) |
FR (1) | FR2282583A1 (da) |
GB (1) | GB1516116A (da) |
IT (1) | IT1040469B (da) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3638890A1 (de) * | 1986-07-31 | 1988-02-04 | Hydromatik Gmbh | Axial-kolbenmaschine mit einer einrichtung zum spuelen des kreislaufs |
DE102013221625B4 (de) | 2013-10-24 | 2024-06-06 | Robert Bosch Gmbh | Hydraulische Verstellvorrichtung für eine Axialkolbenmaschine in Schrägscheibenbauweise mit einem im Inneren des Stellkolbens angeordneten Stelldruck-Regelventil, welches von einem Vorsteuerventil und über eine Rückkopplung des Weges des Stellkolbens steuerbar ist |
DE102019205140A1 (de) * | 2019-04-10 | 2020-10-15 | Robert Bosch Gmbh | Axialkolbenmaschine mit in die Anschlussplatte integrierten Ventilschiebern |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1947385U (de) * | 1965-04-12 | 1966-10-06 | Bucher Johann Maschf | Hydrostatischer antrieb mit rotierendem hydromotor. |
GB1254292A (en) * | 1968-03-27 | 1971-11-17 | Dowty Technical Dev Ltd | Variable displacement pump |
DE2129830C3 (de) * | 1971-06-16 | 1975-04-24 | Verlinde S.A., Loos, Lille (Frankreich) | Hydraulische Servosteuerungseinrichtung zur Ubersetzungseinstellung eines hydrostatischen Getriebes |
FR2200799A5 (da) * | 1972-09-25 | 1974-04-19 | Peugeot & Renault |
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1974
- 1974-08-20 DE DE2439830A patent/DE2439830A1/de not_active Withdrawn
-
1975
- 1975-08-05 IT IT26096/75A patent/IT1040469B/it active
- 1975-08-19 GB GB34353/75A patent/GB1516116A/en not_active Expired
- 1975-08-20 FR FR7525782A patent/FR2282583A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1516116A (en) | 1978-06-28 |
IT1040469B (it) | 1979-12-20 |
FR2282583A1 (fr) | 1976-03-19 |
DE2439830A1 (de) | 1976-03-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |