CA971462A - Control device for a hydrostatic reversible vehicle drive - Google Patents

Control device for a hydrostatic reversible vehicle drive

Info

Publication number: CA971462A
Authority: CA; Canada
Prior art keywords: control device; vehicle drive; reversible vehicle; hydrostatic; hydrostatic reversible
Prior art date: 1972-07-21
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

Application number

CA165,946A

Other languages

English (en)

Other versions

CA165946S (en

Inventor

Udo Reinecke

Helmut Jurgensmann

Josef Riedhammer

Helmut Stangl

Gerhard Beutler

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

CNH Industrial Baumaschinen GmbH

Brueninghaus Hydraulik GmbH

Original Assignee

O&K Orenstein and Koppel GmbH

Brueninghaus Hydraulik GmbH

Priority date (The priority date 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 date listed.)

1972-07-21

Filing date

1973-03-09

Publication date

1975-07-22

1973-03-09 Application filed by O&K Orenstein and Koppel GmbH, Brueninghaus Hydraulik GmbH filed Critical O&K Orenstein and Koppel GmbH

1975-07-22 Application granted granted Critical

1975-07-22 Publication of CA971462A publication Critical patent/CA971462A/en

Status Expired legal-status Critical Current

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
- F16H61/465—Automatic regulation in accordance with output requirements for achieving a target input speed
- 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
- F16H61/4157—Control of braking, e.g. preventing pump over-speeding when motor acts as a pump
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Control Of Fluid Gearings (AREA)
Control Of Transmission Device (AREA)

CA165,946A 1972-07-21 1973-03-09 Control device for a hydrostatic reversible vehicle drive Expired CA971462A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2264442*A DE2264442A1 (de)	1972-07-21	1972-07-21	Regeleinrichtung fuer einen hydrostatischen, umsteuerbaren fahrantrieb

Publications (1)

Publication Number	Publication Date
CA971462A true CA971462A (en)	1975-07-22

Family

ID=5865937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA165,946A Expired CA971462A (en)	1972-07-21	1973-03-09	Control device for a hydrostatic reversible vehicle drive

Country Status (7)

Country	Link
US (1)	US3850272A (de)
CA (1)	CA971462A (de)
DE (1)	DE2264442A1 (de)
FR (1)	FR2194275A5 (de)
GB (1)	GB1428162A (de)
IT (1)	IT984270B (de)
SE (1)	SE7303326L (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3898812A (en) *	1974-06-17	1975-08-12	Eaton Corp	Hydrostatic transmission control system
DE2541398A1 (de) *	1975-09-17	1977-03-31	Orenstein & Koppel Ag	Regeleinrichtung fuer einen hydrostatischen fahrantrieb, insbesondere fuer gabelstapler
DE2644128A1 (de) *	1976-09-30	1978-04-06	Bosch Gmbh Robert	Steuereinrichtung fuer ein hydrostatisches getriebe
DE2648094A1 (de) *	1976-10-23	1978-04-27	Bosch Gmbh Robert	Steuereinrichtung fuer ein hydrostatisches getriebe
DE2701302C2 (de) *	1977-01-14	1982-06-24	Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen	Automotive Steuerung für einen hydrostatischen Fahrantrieb
DE2823559A1 (de) *	1978-05-30	1979-12-06	Linde Ag	Steuer- und regeleinrichtung fuer ein hydrostatisches getriebe
US4378200A (en) *	1980-09-04	1983-03-29	Vickers, Incorporated	Power transmission
DE3040321C2 (de) *	1980-10-25	1986-06-12	Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen	Inchventil für einen hydrostatischen Fahrantrieb
DE3120278C2 (de) *	1981-05-21	1983-03-24	Hydromatik Gmbh, 7900 Ulm	"Steuereinrichtung für ein von einer Antriebsmaschine angetriebenes hydrostatisches Getriebe"
GB2144242B (en) *	1983-07-26	1987-07-22	Linde Ag	A machine control arrangement
FR2552187B1 (fr) *	1983-09-20	1987-08-28	Linde Ag	Dispositif de commande ou de regulation pour une transmission hydraulique
DE3447366A1 (de) *	1984-12-24	1986-07-03	Linde Ag, 6200 Wiesbaden	Steuereinrichtung fuer ein hydrostatisches getriebe
DE4329918A1 (de) *	1993-09-04	1995-03-09	Bosch Gmbh Robert	Sicherheitssystem bei Kraftfahrzeugen mit Automatikgetriebe
WO2001083992A1 (en) *	2000-04-27	2001-11-08	Sauer Inc.	Neutral override for servo controlled hydrostatic units
CN115853931B (zh) *	2023-03-03	2023-05-09	太原矿机电气股份有限公司	一种限速值可调的限速制动控制***

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3049884A (en) *	1960-07-13	1962-08-21	Yale & Towne Mfg Co	Hydraulic transmission
US3349860A (en) *	1964-07-02	1967-10-31	Sundstrand Corp	Hydrostatic transmission
DE1286913B (de) *	1965-05-07	1969-01-09	Masch U Schlepperfabrik Xaver	Steuereinrichtung zum Verstellen des Primaer- und/oder Sekundaerteiles eines hydrostatischen Wandlers zum Antrieb von Kraftfahrzeugen

1972
- 1972-07-21 DE DE2264442*A patent/DE2264442A1/de active Pending
1973
- 1973-03-09 SE SE7303326A patent/SE7303326L/sv unknown
- 1973-03-09 CA CA165,946A patent/CA971462A/en not_active Expired
- 1973-03-09 FR FR7308536A patent/FR2194275A5/fr not_active Expired
- 1973-03-12 IT IT48743/73A patent/IT984270B/it active
- 1973-03-12 US US00340002A patent/US3850272A/en not_active Expired - Lifetime
- 1973-03-12 GB GB1187973A patent/GB1428162A/en not_active Expired

Also Published As

Publication number	Publication date
DE2264442A1 (de)	1974-02-14
US3850272A (en)	1974-11-26
SE7303326L (de)	1974-01-22
FR2194275A5 (de)	1974-02-22
IT984270B (it)	1974-11-20
GB1428162A (en)	1976-03-17

Publication	Publication Date	Title
CA975248A (en)	1975-09-30	Control device for a hydraulic drive motor
CA966038A (en)	1975-04-15	Drive control apparatus for vehicles
CA971462A (en)	1975-07-22	Control device for a hydrostatic reversible vehicle drive
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ZA731660B (en)	1974-06-26	Automatic control system for use with a hydraulic drive system
CA1031656A (en)	1978-05-23	Control system for hydrostatic drive tractors
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CA976058A (en)	1975-10-14	Low cost auxiliary hydrostatic drive for trucks
CA1015844A (en)	1977-08-16	Control system for variable speed drive
CA1005292A (en)	1977-02-15	Control means for a fluid powered device
CA1002111A (en)	1976-12-21	Motor speed control
AU458079B2 (en)	1975-02-20	Regulating device fora hydrostatic reversible vehicle drive
CA951419A (en)	1974-07-16	Direction control in a vehicle control system
AU4704972A (en)	1972-11-09	A hydraulically controlled fluidstream driven vehicle
CA908008A (en)	1972-08-22	Control device for a power system for driving a hydraulic fluid actuated motor
CA910086A (en)	1972-09-19	Gear drive assembly for anti-wheel lock-up control device
CA899658A (en)	1972-05-09	Gear drive assembly for anti-wheel lock-up control device
CA903055A (en)	1972-06-20	Fluid motor control mechanism
CA948072A (en)	1974-05-28	Hydrostatic drive system
CA906628A (en)	1972-08-01	Motor control device
CA892198A (en)	1972-02-01	Motor control device
CA969066A (en)	1975-06-10	Shaft retaining means for hydrostatic steering device