FR2353768A1 - Tractor power take off drive - has constant torque hydraulic motor and gear train with pressure regulator in hydraulic circuit - Google Patents

Tractor power take off drive - has constant torque hydraulic motor and gear train with pressure regulator in hydraulic circuit

Info

Publication number
FR2353768A1
FR2353768A1 FR7616426A FR7616426A FR2353768A1 FR 2353768 A1 FR2353768 A1 FR 2353768A1 FR 7616426 A FR7616426 A FR 7616426A FR 7616426 A FR7616426 A FR 7616426A FR 2353768 A1 FR2353768 A1 FR 2353768A1
Authority
FR
France
Prior art keywords
power take
drive
pressure regulator
gear train
constant torque
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.)
Withdrawn
Application number
FR7616426A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR7616426A priority Critical patent/FR2353768A1/en
Publication of FR2353768A1 publication Critical patent/FR2353768A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

The drive has an input shaft from the engine and a main output shaft which drives the vehicle. The power take off coupling is the auxiliary output from the engine. A hydraulic pump is driven through gear train. One gear is splined onto a shaft and may be disengaged from the other wheel. A pressure regulator is included in the hydraulic pump circuit and connects with a hydraulic motor. The power take of receives the excess power through pinion which engages the splined wheel.
FR7616426A 1976-05-31 1976-05-31 Tractor power take off drive - has constant torque hydraulic motor and gear train with pressure regulator in hydraulic circuit Withdrawn FR2353768A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7616426A FR2353768A1 (en) 1976-05-31 1976-05-31 Tractor power take off drive - has constant torque hydraulic motor and gear train with pressure regulator in hydraulic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616426A FR2353768A1 (en) 1976-05-31 1976-05-31 Tractor power take off drive - has constant torque hydraulic motor and gear train with pressure regulator in hydraulic circuit

Publications (1)

Publication Number Publication Date
FR2353768A1 true FR2353768A1 (en) 1977-12-30

Family

ID=9173803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616426A Withdrawn FR2353768A1 (en) 1976-05-31 1976-05-31 Tractor power take off drive - has constant torque hydraulic motor and gear train with pressure regulator in hydraulic circuit

Country Status (1)

Country Link
FR (1) FR2353768A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345177A1 (en) * 1988-06-03 1989-12-06 Jean-Claude Marcel Grillet Auxiliary motor reducer unit for temporary and direct drive at a constant speed for various machines
EP0353698A2 (en) * 1988-08-03 1990-02-07 Deere & Company Drive unit for motor vehicles
DE4224287A1 (en) * 1992-07-23 1994-01-27 Porsche Ag Device for coupling an auxiliary unit with a reciprocating piston engine
EP1980438A1 (en) * 2007-04-13 2008-10-15 PRO.DE S.r.l. Power take off for vehicles
CN103171431A (en) * 2011-12-23 2013-06-26 斗山英维高株式会社 PTO used for vehicle
DE102019006485A1 (en) * 2019-09-12 2021-03-18 Man Truck & Bus Se Motor vehicle transmission with power take-off

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205046A (en) * 1957-11-01 1960-01-29 Bucher Guyer Ag Masch Drive device especially for agricultural tractor
FR1270202A (en) * 1960-10-10 1961-08-25 Lindes Eismaschinen Ag Zweigni Transmission mechanism for tractor and other machinery and machine or tractor provided with said mechanism
FR1290065A (en) * 1961-05-29 1962-04-06 Lindes Eismaschinen Ag Gearbox for vehicles, in particular driven by a combustion engine
CH362928A (en) * 1957-02-04 1962-06-30 Allgaier Werke Gmbh Gear unit on vehicles, in particular for agriculture
CH403374A (en) * 1962-04-17 1965-11-30 Bucher Guyer Ag Masch Gear arrangement on tractors
DE1455573A1 (en) * 1964-11-20 1968-11-14 Lucas Industries Ltd Hydraulic vehicle drive
GB1170551A (en) * 1967-06-30 1969-11-12 Schwermaschb Kirow Veb Improvements in and relating to Power Transmission Arrangements
DE1555284A1 (en) * 1966-11-04 1970-09-03 Eicher Traktor Landmasch Tractor with hydrostatic torque converter
DE1655584A1 (en) * 1967-02-02 1972-04-06 Valmet Oy Device for power transmission from tractors
AU4113972A (en) * 1971-04-15 1973-10-18 Austin Bevis Thomas Improvements in or relating to surface vehicles

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH362928A (en) * 1957-02-04 1962-06-30 Allgaier Werke Gmbh Gear unit on vehicles, in particular for agriculture
FR1205046A (en) * 1957-11-01 1960-01-29 Bucher Guyer Ag Masch Drive device especially for agricultural tractor
FR1270202A (en) * 1960-10-10 1961-08-25 Lindes Eismaschinen Ag Zweigni Transmission mechanism for tractor and other machinery and machine or tractor provided with said mechanism
FR1290065A (en) * 1961-05-29 1962-04-06 Lindes Eismaschinen Ag Gearbox for vehicles, in particular driven by a combustion engine
CH403374A (en) * 1962-04-17 1965-11-30 Bucher Guyer Ag Masch Gear arrangement on tractors
DE1455573A1 (en) * 1964-11-20 1968-11-14 Lucas Industries Ltd Hydraulic vehicle drive
DE1555284A1 (en) * 1966-11-04 1970-09-03 Eicher Traktor Landmasch Tractor with hydrostatic torque converter
DE1655584A1 (en) * 1967-02-02 1972-04-06 Valmet Oy Device for power transmission from tractors
GB1170551A (en) * 1967-06-30 1969-11-12 Schwermaschb Kirow Veb Improvements in and relating to Power Transmission Arrangements
AU4113972A (en) * 1971-04-15 1973-10-18 Austin Bevis Thomas Improvements in or relating to surface vehicles

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345177A1 (en) * 1988-06-03 1989-12-06 Jean-Claude Marcel Grillet Auxiliary motor reducer unit for temporary and direct drive at a constant speed for various machines
FR2632373A1 (en) * 1988-06-03 1989-12-08 Grillet Jean Claude AUXILIARY, TEMPORARY, DIRECT AND CONSTANT SPEED DRIVE UNIT FOR MISCELLANEOUS MACHINES
EP0353698A2 (en) * 1988-08-03 1990-02-07 Deere & Company Drive unit for motor vehicles
EP0353698A3 (en) * 1988-08-03 1990-08-08 Deere & Company Drive unit for motor vehicles
US5012887A (en) * 1988-08-03 1991-05-07 Deere & Company Drive for motor vehicles
DE4224287A1 (en) * 1992-07-23 1994-01-27 Porsche Ag Device for coupling an auxiliary unit with a reciprocating piston engine
EP1980438A1 (en) * 2007-04-13 2008-10-15 PRO.DE S.r.l. Power take off for vehicles
CN103171431A (en) * 2011-12-23 2013-06-26 斗山英维高株式会社 PTO used for vehicle
CN103171431B (en) * 2011-12-23 2016-02-03 斗山英维高株式会社 Vehicle power take-off implement
DE102019006485A1 (en) * 2019-09-12 2021-03-18 Man Truck & Bus Se Motor vehicle transmission with power take-off

Similar Documents

Publication Publication Date Title
GB887849A (en) Improvements relating to power transmissions for motor vehicles
DE3170367D1 (en) Motor vehicle gearings
GB2013149A (en) Improvements in Vehicles
FR2353768A1 (en) Tractor power take off drive - has constant torque hydraulic motor and gear train with pressure regulator in hydraulic circuit
GB1131152A (en) Improvements relating to driving arrangements for motor vehicles
EP0127372A3 (en) Starter motors
GB1046503A (en) Improvements in diesel locomotives
FR2339790A1 (en) Gearwheel axial position control - has chain and gear wheels mounted on common shaft and coupled by tapered yokes
GB1097241A (en) Improvements in or relating to power plants, especially but not exclusively ground vehicle power plants
FR2231209A5 (en) Improvements to hybrid drive vehicles - with small prime mover, flywheel and transmission
GB2000734A (en) Motor vehicle transmission mechanism
FR2381218A1 (en) Public works vehicle transmission - has hydraulic and mechanical sections with clutch for engaging each drive in main gear box
GB943978A (en) Improvements in hydraulic power transmission arrangements
FR2345635A1 (en) Vehicle transmission clutch assembly - has epicyclic gears fitted between clutch plate and driving end of engine
MY100065A (en) Drive mechanism for opening and closing gates.
GB814210A (en) Improvements in or relating to gear boxes for road vehicles
JPS57144129A (en) Power transmission equipment in tractor
GB814777A (en) Improved vehicle having a power take-off
FR2266810A1 (en) Variable output liquid pump - has clutch in transmission from power source operated by output pressure
GB869470A (en) Improvements in or relating to a drive transmission system for a motor vehicle
GB809632A (en) Driving systems for powered vehicles
FR2384126A1 (en) Compressed air starter motor for Diesel engine - is of gear type with one rotor driving output gear directly and second driving output via idler wheel
FR2380217A1 (en) Reversing and load holding winch gearbox - has input and output shafts coupled via parallel clutch and freewheel
GB1013602A (en) Improvements in or relating to power transmission systems
FR2301428A1 (en) Agricultural tractor extra low speed drive - has hydraulic motor driven by hydraulic pump connected to wheels when gearbox is disconnected

Legal Events

Date Code Title Description
ST Notification of lapse