ES8102018A1 - Wheeled vehicle with hydrostatic transmission - Google Patents

Wheeled vehicle with hydrostatic transmission

Info

Publication number
ES8102018A1
ES8102018A1 ES492840A ES492840A ES8102018A1 ES 8102018 A1 ES8102018 A1 ES 8102018A1 ES 492840 A ES492840 A ES 492840A ES 492840 A ES492840 A ES 492840A ES 8102018 A1 ES8102018 A1 ES 8102018A1
Authority
ES
Spain
Prior art keywords
wheeled vehicle
hydrostatic transmission
vehicle
overpressure
bypass
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
Application number
ES492840A
Other languages
Spanish (es)
Other versions
ES492840A0 (en
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.)
HAINAUT SAMBRE SA
Original Assignee
HAINAUT SAMBRE SA
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 HAINAUT SAMBRE SA filed Critical HAINAUT SAMBRE SA
Publication of ES8102018A1 publication Critical patent/ES8102018A1/en
Publication of ES492840A0 publication Critical patent/ES492840A0/en
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
    • B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
    • B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
    • 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
    • B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid gearing
    • 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
    • B60K17/14—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing the motor of fluid or electric gearing being disposed in or adjacent to traction wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17

Abstract

Each drive wheel of a wheeled vehicle is driven by an associated individual hydraulic motor M1, M2, M3, M4. The motors M1, M2 and M3, M4 on respective sides of the vehicle are fed in series by respective pumps P1 and P2. A bypass BP guarantees the safety of the system in the case of overpressure. A discharge circuit DC communicates with reservoir R2 via radiator R1.
ES492840A 1979-06-27 1980-06-26 VEHICLE ON WHEELS PROVIDED WITH POWER TRANSMISSION DEVICES TO THE DRIVE WHEELS Granted ES492840A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE877321 1979-06-27

Publications (2)

Publication Number Publication Date
ES8102018A1 true ES8102018A1 (en) 1980-12-16
ES492840A0 ES492840A0 (en) 1980-12-16

Family

ID=3861781

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492840A Granted ES492840A0 (en) 1979-06-27 1980-06-26 VEHICLE ON WHEELS PROVIDED WITH POWER TRANSMISSION DEVICES TO THE DRIVE WHEELS

Country Status (10)

Country Link
BE (1) BE877321A (en)
CA (1) CA1132056A (en)
DE (1) DE3023749A1 (en)
ES (1) ES492840A0 (en)
FR (1) FR2459738B1 (en)
GB (1) GB2058300B (en)
IT (1) IT1188882B (en)
LU (1) LU82547A1 (en)
NL (1) NL8003604A (en)
PT (1) PT71397A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI75308C (en) * 1985-01-25 1988-06-09 Ky Carlson Project Kb HYDROSTATISKT DRIVSYSTEM.
CH667848A5 (en) * 1985-06-26 1988-11-15 Leo Stahl Ag DRIVE FOR A VEHICLE.
FR2664553B1 (en) * 1990-07-11 1995-07-07 Pierre Francois Guy ADAPTATION TO A MACHINE MOUSED BY A HYDROSTATIC TRANSMISSION OF A STEERING CONTROL SYSTEM BY SWIVELING THE ROCKETS OR BY LATERAL LOCKING OF THE WHEELS TO THE DRIVER'S WHEEL.
GB2246844A (en) * 1990-07-13 1992-02-12 Glowreach Limited Vehicle with auxiliary drive system
JP3963050B2 (en) * 1998-11-18 2007-08-22 株式会社豊田自動織機 Hydraulic drive device for industrial four-wheel drive vehicle and industrial four-wheel drive vehicle
US6179072B1 (en) * 1999-10-13 2001-01-30 Deere & Company Supplemental charge for hydrostatic steering system
DE10356155B4 (en) * 2003-12-02 2006-06-14 Brueninghaus Hydromatik Gmbh Hydrostatic drive system with pump-side hydraulic fluid volume division

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1140469B (en) * 1961-01-11 1962-11-29 Max Adolf Mueller Dipl Ing Hydrostatic single drive for heavy all-terrain vehicles, especially earthmoving machines, construction equipment and recovery vehicles
DE1780721A1 (en) * 1968-07-27 1977-04-14 Kloeckner Humboldt Deutz Ag ARRANGEMENT FOR TRANSMISSION OF POWER FROM THE DRIVE UNITS OF A MOTOR VEHICLE
FR2036637A5 (en) * 1969-03-26 1970-12-24 Schwermasch Nobas Veb
DE1922399A1 (en) * 1969-05-02 1970-11-12 Koedel & Boehm Gmbh All-terrain, especially agricultural, self-propelled vehicle with hydraulic drive

Also Published As

Publication number Publication date
FR2459738B1 (en) 1987-04-30
DE3023749A1 (en) 1981-01-22
NL8003604A (en) 1980-12-30
CA1132056A (en) 1982-09-21
GB2058300B (en) 1983-02-16
LU82547A1 (en) 1980-10-24
GB2058300A (en) 1981-04-08
BE877321A (en) 1979-12-27
ES492840A0 (en) 1980-12-16
FR2459738A1 (en) 1981-01-16
IT1188882B (en) 1988-01-28
IT8067989A0 (en) 1980-06-25
PT71397A (en) 1980-07-01

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