FR2409162A1 - Driven axle for semi trailer - has input from two hydraulic motors each supplied by own pump with interconnecting valve between them - Google Patents

Driven axle for semi trailer - has input from two hydraulic motors each supplied by own pump with interconnecting valve between them

Info

Publication number
FR2409162A1
FR2409162A1 FR7735118A FR7735118A FR2409162A1 FR 2409162 A1 FR2409162 A1 FR 2409162A1 FR 7735118 A FR7735118 A FR 7735118A FR 7735118 A FR7735118 A FR 7735118A FR 2409162 A1 FR2409162 A1 FR 2409162A1
Authority
FR
France
Prior art keywords
driven
hydraulic motors
pump
supplied
input
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.)
Granted
Application number
FR7735118A
Other languages
French (fr)
Other versions
FR2409162B1 (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.)
Bennes Marrel SA
Original Assignee
Bennes Marrel 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 Bennes Marrel SA filed Critical Bennes Marrel SA
Priority to FR7735118A priority Critical patent/FR2409162A1/en
Publication of FR2409162A1 publication Critical patent/FR2409162A1/en
Application granted granted Critical
Publication of FR2409162B1 publication Critical patent/FR2409162B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D59/00—Trailers with driven ground wheels or the like
    • B62D59/02—Trailers with driven ground wheels or the like driven from external propulsion unit
    • 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
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0015—Disposition of motor in, or adjacent to, traction wheel the motor being hydraulic
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D11/08—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially
    • F16D11/10—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially with clutching members movable only axially
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/065—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with a plurality of driving or driven shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2360/00—Materials; Physical forms thereof
    • B60B2360/14—Physical forms of metallic parts
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0046—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the vehicle body, i.e. moving independently from the wheel axle
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0061—Disposition of motor in, or adjacent to, traction wheel the motor axle being parallel to the wheel axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/148—Semi-trailers, articulated vehicles

Abstract

The driven axle for a semi trailer has a double pinion arrangement so that the wheels can be driven independently, easy by a hydraulic motor connected to the vehicle hydraulic power system. The axle has two independent shafts, driven through gearing. The hydraulic motors are driven by independent pumps in the power system. A valve placed between the two circuits can put the circuits in parallel or keep them independent. A differential action can thus be produced via an epicychi gear train.
FR7735118A 1977-11-16 1977-11-16 Driven axle for semi trailer - has input from two hydraulic motors each supplied by own pump with interconnecting valve between them Granted FR2409162A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7735118A FR2409162A1 (en) 1977-11-16 1977-11-16 Driven axle for semi trailer - has input from two hydraulic motors each supplied by own pump with interconnecting valve between them

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7735118A FR2409162A1 (en) 1977-11-16 1977-11-16 Driven axle for semi trailer - has input from two hydraulic motors each supplied by own pump with interconnecting valve between them

Publications (2)

Publication Number Publication Date
FR2409162A1 true FR2409162A1 (en) 1979-06-15
FR2409162B1 FR2409162B1 (en) 1981-12-31

Family

ID=9197915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735118A Granted FR2409162A1 (en) 1977-11-16 1977-11-16 Driven axle for semi trailer - has input from two hydraulic motors each supplied by own pump with interconnecting valve between them

Country Status (1)

Country Link
FR (1) FR2409162A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469296A1 (en) * 1979-11-14 1981-05-22 Levy Jacques Powered wheel semi-trailer for tractor - has hydraulic motor engaged with gearbox carried in idler wheel hub
US20180194410A1 (en) * 2017-01-10 2018-07-12 New Heights, Llc Hydraulic Drive System
ES2690893A1 (en) * 2017-05-22 2018-11-22 Victor JIMÉNEZ GONZÁLEZ Auxiliary drive system for heavy machinery. (Machine-translation by Google Translate, not legally binding)
US11530008B2 (en) 2018-10-12 2022-12-20 New Heights Llc Self-propelled tandem axle trailer
US11660957B2 (en) 2018-10-12 2023-05-30 New Heights, Llc Vehicle drive system for a self-propelled trailer

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653673A (en) * 1950-01-11 1953-09-29 Adolphe C Peterson Motor and drive transmission arrangement between axially aligned vehicle driving wheels
FR1225468A (en) * 1958-06-06 1960-07-01 Daimler Benz Ag Hydrostatic drive for vehicle wheels, in particular motor cars
DE1169792B (en) * 1961-09-14 1964-05-06 Daimler Benz Ag Hydrostatic-mechanical transmission for vehicles, especially for motor vehicles
FR2071264A5 (en) * 1969-12-23 1971-09-17 Pernin
FR2112336A1 (en) * 1970-10-23 1972-06-16 Zahnradfabrik Friedrichshafen
FR2173513A5 (en) * 1972-02-22 1973-10-05 Perez Fernandez Jose
FR2278513A2 (en) * 1974-05-30 1976-02-13 Bourcier Carbon Prevenquieres Winter skid protection system - has flexible plastic cross pieces between outer chains fitted over vehicle tyres
FR2294078A1 (en) * 1974-12-12 1976-07-09 Moreau Marius IMPROVEMENT OF THE HYDRAULIC MOTOR ASSISTANCE SYSTEM OF ARTICULATED OR SEMI-TRAILER VEHICLES
FR2295851A1 (en) * 1974-12-23 1976-07-23 Proclem Etudes Dev Ind Drive assembly for trailer axle - has hydraulic motors connected through gears and differential to half shafts

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653673A (en) * 1950-01-11 1953-09-29 Adolphe C Peterson Motor and drive transmission arrangement between axially aligned vehicle driving wheels
FR1225468A (en) * 1958-06-06 1960-07-01 Daimler Benz Ag Hydrostatic drive for vehicle wheels, in particular motor cars
DE1169792B (en) * 1961-09-14 1964-05-06 Daimler Benz Ag Hydrostatic-mechanical transmission for vehicles, especially for motor vehicles
FR2071264A5 (en) * 1969-12-23 1971-09-17 Pernin
FR2112336A1 (en) * 1970-10-23 1972-06-16 Zahnradfabrik Friedrichshafen
FR2173513A5 (en) * 1972-02-22 1973-10-05 Perez Fernandez Jose
FR2278513A2 (en) * 1974-05-30 1976-02-13 Bourcier Carbon Prevenquieres Winter skid protection system - has flexible plastic cross pieces between outer chains fitted over vehicle tyres
FR2294078A1 (en) * 1974-12-12 1976-07-09 Moreau Marius IMPROVEMENT OF THE HYDRAULIC MOTOR ASSISTANCE SYSTEM OF ARTICULATED OR SEMI-TRAILER VEHICLES
FR2295851A1 (en) * 1974-12-23 1976-07-23 Proclem Etudes Dev Ind Drive assembly for trailer axle - has hydraulic motors connected through gears and differential to half shafts

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469296A1 (en) * 1979-11-14 1981-05-22 Levy Jacques Powered wheel semi-trailer for tractor - has hydraulic motor engaged with gearbox carried in idler wheel hub
US20180194410A1 (en) * 2017-01-10 2018-07-12 New Heights, Llc Hydraulic Drive System
EP3354506A3 (en) * 2017-01-10 2018-11-07 New Heights LLC Hydraulic drive system
US10710654B2 (en) * 2017-01-10 2020-07-14 New Heights, Llc Hydraulic drive system
EP3750736A1 (en) * 2017-01-10 2020-12-16 New Heights LLC Hydraulic drive system
US20220297777A1 (en) * 2017-01-10 2022-09-22 New Heights, Llc Hydraulic Drive System Trailer
ES2690893A1 (en) * 2017-05-22 2018-11-22 Victor JIMÉNEZ GONZÁLEZ Auxiliary drive system for heavy machinery. (Machine-translation by Google Translate, not legally binding)
US11530008B2 (en) 2018-10-12 2022-12-20 New Heights Llc Self-propelled tandem axle trailer
US11660957B2 (en) 2018-10-12 2023-05-30 New Heights, Llc Vehicle drive system for a self-propelled trailer

Also Published As

Publication number Publication date
FR2409162B1 (en) 1981-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse