IT1145704B - COMMAND DEVICE FOR HYDRAULIC TRANSMISSIONS - Google Patents

COMMAND DEVICE FOR HYDRAULIC TRANSMISSIONS

Info

Publication number: IT1145704B
Authority: IT; Italy
Prior art keywords: command device; hydraulic transmissions; transmissions; hydraulic; command
Prior art date: 1980-11-06

Application number

IT68436/81A

Other languages

Italian (it)

Other versions

IT8168436A0 (en

Inventor

Josef Riedhammer

Original Assignee

Danfoss As

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.)

1980-11-06

Filing date

1981-11-05

Publication date

1986-11-05

1981-11-05 Application filed by Danfoss As filed Critical Danfoss As

1981-11-05 Publication of IT8168436A0 publication Critical patent/IT8168436A0/en

1986-11-05 Application granted granted Critical

1986-11-05 Publication of IT1145704B publication Critical patent/IT1145704B/en

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
- F16H61/42—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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Control Of Fluid Gearings (AREA)

IT68436/81A 1980-11-06 1981-11-05 COMMAND DEVICE FOR HYDRAULIC TRANSMISSIONS IT1145704B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3041856A DE3041856C2 (en)	1980-11-06	1980-11-06	Control device for a hydrostatic transmission

Publications (2)

Publication Number	Publication Date
IT8168436A0 IT8168436A0 (en)	1981-11-05
IT1145704B true IT1145704B (en)	1986-11-05

Family

ID=6116094

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68436/81A IT1145704B (en)	1980-11-06	1981-11-05	COMMAND DEVICE FOR HYDRAULIC TRANSMISSIONS

Country Status (6)

Country	Link
JP (1)	JPS6015818B2 (en)
DE (1)	DE3041856C2 (en)
DK (1)	DK481981A (en)
FR (1)	FR2493454B1 (en)
GB (1)	GB2087050B (en)
IT (1)	IT1145704B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3239833A1 (en) *	1981-11-03	1983-07-07	Linde Ag, 6200 Wiesbaden	Control device for an infinitely variable, preferably hydrostatic, transmission
DE3244615A1 (en) *	1982-12-02	1984-06-14	Danfoss A/S, Nordborg	Control device for a variable displacement pump, in particular in a hydrostatic transmission
DE3427422A1 (en) *	1983-07-26	1985-02-07	Linde Ag, 6200 Wiesbaden	Control device for a drive
DE3539220A1 (en) *	1985-11-05	1987-05-21	Hydromatik Gmbh	CONTROL DEVICE FOR A HYDROSTATIC GEARBOX
JP2840671B2 (en) *	1987-02-28	1998-12-24	株式会社島津製作所	Hydraulic transmission for traveling vehicles
DE4029548A1 (en) *	1990-09-18	1992-03-19	Hydromatik Gmbh	CONTROL AND REGULATION DEVICE FOR A HYDROSTATIC GEARBOX

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1310351A (en) *	1969-04-03	1973-03-21	Lucas Industries Ltd	Hydrostatic transmission systems
DE1959409A1 (en) *	1969-11-26	1971-06-16	Sigma	Hydrostatic transmission with variable transmission ratio
DE2008078A1 (en) *	1970-02-21	1971-09-23	Brüninghaus Hydraulik GmbH, 7240 Horb	Control device for a hydrostatic drive
DE2823559A1 (en) *	1978-05-30	1979-12-06	Linde Ag	CONTROL AND REGULATION DEVICE FOR A HYDROSTATIC GEARBOX

1980
- 1980-11-06 DE DE3041856A patent/DE3041856C2/en not_active Expired
1981
- 1981-11-02 DK DK481981A patent/DK481981A/en not_active Application Discontinuation
- 1981-11-05 GB GB8133420A patent/GB2087050B/en not_active Expired
- 1981-11-05 IT IT68436/81A patent/IT1145704B/en active
- 1981-11-06 JP JP56177295A patent/JPS6015818B2/en not_active Expired
- 1981-11-06 FR FR8120851A patent/FR2493454B1/en not_active Expired

Also Published As

Publication number	Publication date
FR2493454A1 (en)	1982-05-07
JPS6015818B2 (en)	1985-04-22
DK481981A (en)	1982-05-07
JPS57107463A (en)	1982-07-03
IT8168436A0 (en)	1981-11-05
FR2493454B1 (en)	1988-08-19
GB2087050B (en)	1985-05-22
DE3041856A1 (en)	1982-05-13
GB2087050A (en)	1982-05-19
DE3041856C2 (en)	1984-02-09

Publication	Publication Date	Title
BR8108079A (en)	1982-09-21	HYDRAULIC DEVICE
DK151827C (en)	1988-08-08	HYDRAULIC CONTROL DEVICE
IT1140135B (en)	1986-09-24	TORQUE CONTROL DEVICE FOR TORQUE CONVERTER
IT1166935B (en)	1987-05-06	HYDRAULIC DRIVE DEVICE
BR8108553A (en)	1982-10-19	PRESSURE-CONTROLLED HYDRAULIC TUCHO
AR227546A1 (en)	1982-11-15	HYDRAULIC DISPOSAL
DK433280A (en)	1981-10-02	HYDRAULIC TRANSFER
DK513583A (en)	1983-11-10	HYDRAULIC FLUID
IT1154537B (en)	1987-01-21	HYDRAULIC BRAKE DRIVE DEVICE
DK291283A (en)	1983-12-24	HYDRAULIC ACTIVATION DEVICE
NO834732L (en)	1984-06-25	DEVICE FOR AUTOMATIC HYDRAULIC CLUTCHES
IT1135458B (en)	1986-08-20	HYDRAULIC STEERING DEVICE
IT1145704B (en)	1986-11-05	COMMAND DEVICE FOR HYDRAULIC TRANSMISSIONS
DE3170219D1 (en)	1985-06-05	Hydraulic operating device
NL185173C (en)	1990-02-01	HYDRAULIC DEVICE.
FI831536A0 (en)	1983-05-04	STYRANORDNING FOR HYDRAULIC PRESSAR
IT8120809A0 (en)	1981-03-30	HYDRAULIC FASTENING DEVICE.
IT1150770B (en)	1986-12-17	HYDRAULIC CONTROL DEVICE
ATA243381A (en)	1990-10-15	HYDRAULIC CONTROL DEVICE
IT1178513B (en)	1987-09-09	HYDRAULIC CONTROL DEVICE
NO842616L (en)	1985-01-02	DEVICE FOR DOUBLE-EFFECTIVE HYDRAULIC LOWER
IT1136863B (en)	1986-09-03	HYDRAULIC WORKING DEVICE
DK151134C (en)	1988-04-18	HYDRAULIC CONTROL DEVICE
JPS5798477A (en)	1982-06-18	Hydraulic elevator device
BR8003804A (en)	1982-02-24	AUTOMATIC HYDRAULIC TRANSFORMER