FR2429359B1 - Dispositif automatique de commande de la transmission hydrostatique d'un vehicule - Google Patents
Dispositif automatique de commande de la transmission hydrostatique d'un vehiculeInfo
- Publication number
- FR2429359B1 FR2429359B1 FR7913220A FR7913220A FR2429359B1 FR 2429359 B1 FR2429359 B1 FR 2429359B1 FR 7913220 A FR7913220 A FR 7913220A FR 7913220 A FR7913220 A FR 7913220A FR 2429359 B1 FR2429359 B1 FR 2429359B1
- Authority
- FR
- France
- Prior art keywords
- vehicle
- controlling
- automatic device
- hydrostatic transmission
- hydrostatic
- 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
- 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
- F16H61/46—Automatic regulation in accordance with output requirements
- F16H61/472—Automatic regulation in accordance with output requirements for achieving a target output torque
-
- 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
- F16H61/433—Pump capacity control by fluid pressure control means
-
- 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
- F16H61/46—Automatic regulation in accordance with output requirements
-
- 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
- F16H61/46—Automatic regulation in accordance with output requirements
- F16H61/465—Automatic regulation in accordance with output requirements for achieving a target input speed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Fluid Gearings (AREA)
- Control Of Transmission Device (AREA)
- Fluid-Pressure Circuits (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2827810A DE2827810C2 (de) | 1978-06-24 | 1978-06-24 | Automotive Steuerung für einen hydrostatischen Fahrantrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2429359A1 FR2429359A1 (fr) | 1980-01-18 |
FR2429359B1 true FR2429359B1 (fr) | 1985-12-27 |
Family
ID=6042670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913220A Expired FR2429359B1 (fr) | 1978-06-24 | 1979-05-23 | Dispositif automatique de commande de la transmission hydrostatique d'un vehicule |
Country Status (4)
Country | Link |
---|---|
US (1) | US4216656A (fr) |
DE (1) | DE2827810C2 (fr) |
FR (1) | FR2429359B1 (fr) |
GB (1) | GB2027854B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4364230A (en) * | 1980-10-07 | 1982-12-21 | J. I. Case Company | Hydrostatic transmission overspeed prevention circuit |
US4408453A (en) * | 1981-01-16 | 1983-10-11 | General Signal Corporation | Hydraulic control system |
DE3130659A1 (de) * | 1981-08-03 | 1983-02-17 | Linde Ag, 6200 Wiesbaden | Steuereinrichtung zum steuern der bewegungsgeschwindigkeit eines kolbens |
US4523686A (en) * | 1982-07-28 | 1985-06-18 | Fmc Corporation | Anti-two block system |
US4815289A (en) * | 1983-06-24 | 1989-03-28 | Sundstrand Corporation | Variable pressure control |
DE3600787C1 (de) * | 1986-01-14 | 1987-04-02 | Danfoss As | Steuergeraet fuer eine Pumpe mit einstellbarer Foerdermenge |
US4745746A (en) * | 1986-08-22 | 1988-05-24 | Sundstrand Corporation | Power control for a hydrostatic transmission |
JP2711894B2 (ja) * | 1989-04-28 | 1998-02-10 | 株式会社小松製作所 | 油圧駆動車の可変容量ポンプ制御装置 |
JPH03260469A (ja) * | 1990-03-08 | 1991-11-20 | Kawasaki Heavy Ind Ltd | 車輌の走行用液圧閉回路の制御装置 |
JP2541424Y2 (ja) * | 1992-04-24 | 1997-07-16 | 株式会社 神崎高級工機製作所 | 車両用油圧伝動装置の油圧制御装置 |
JPH11182676A (ja) * | 1997-12-24 | 1999-07-06 | Komatsu Ltd | 油圧駆動式作業車両の走行駆動装置およびその制御方法 |
JPH11210878A (ja) | 1998-01-20 | 1999-08-03 | Honda Motor Co Ltd | 可変容量型油圧式変速機の油圧制御装置 |
DE19850162C1 (de) * | 1998-10-30 | 2000-09-07 | Brueninghaus Hydromatik Gmbh | Hydrostatisches Getriebe |
US6374605B1 (en) * | 1999-03-24 | 2002-04-23 | Caterpillar Inc. | Hydrostatic transmission control with pressure feedback |
DE102004045176B4 (de) * | 2004-09-17 | 2011-07-21 | Adidas International Marketing B.V. | Blase |
US9849361B2 (en) | 2014-05-14 | 2017-12-26 | Adidas Ag | Sports ball athletic activity monitoring methods and systems |
US10523053B2 (en) | 2014-05-23 | 2019-12-31 | Adidas Ag | Sport ball inductive charging methods and systems |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2238060A (en) * | 1938-02-08 | 1941-04-15 | Manly Corp | Fluid pressure feed and rapid traverse system of transmission of power |
US3246471A (en) * | 1964-12-10 | 1966-04-19 | Ford Motor Co | Hydraulic drive control |
US3444689A (en) * | 1967-02-02 | 1969-05-20 | Weatherhead Co | Differential pressure compensator control |
US3486334A (en) * | 1968-05-16 | 1969-12-30 | Cessna Aircraft Co | Hydraulic power transmission control |
GB1397391A (en) * | 1971-06-23 | 1975-06-11 | Lucas Industries Ltd | Actuator for stroke control in hydraulic machines |
GB1582453A (en) * | 1976-07-02 | 1981-01-07 | Eaton Corp | Hydraulic controller |
-
1978
- 1978-06-24 DE DE2827810A patent/DE2827810C2/de not_active Expired
-
1979
- 1979-05-23 FR FR7913220A patent/FR2429359B1/fr not_active Expired
- 1979-06-22 GB GB7921840A patent/GB2027854B/en not_active Expired
- 1979-06-22 US US06/050,959 patent/US4216656A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4216656A (en) | 1980-08-12 |
FR2429359A1 (fr) | 1980-01-18 |
DE2827810A1 (de) | 1980-01-03 |
DE2827810C2 (de) | 1983-03-17 |
GB2027854A (en) | 1980-02-27 |
GB2027854B (en) | 1982-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |