FR2287375A1 - Commandes pour un vehicule a entrainement hydraulique - Google Patents

Commandes pour un vehicule a entrainement hydraulique

Info

Publication number
FR2287375A1
FR2287375A1 FR7530793A FR7530793A FR2287375A1 FR 2287375 A1 FR2287375 A1 FR 2287375A1 FR 7530793 A FR7530793 A FR 7530793A FR 7530793 A FR7530793 A FR 7530793A FR 2287375 A1 FR2287375 A1 FR 2287375A1
Authority
FR
France
Prior art keywords
controls
hydraulic drive
drive vehicle
vehicle
hydraulic
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
FR7530793A
Other languages
English (en)
Other versions
FR2287375B1 (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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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
Priority claimed from JP12093174A external-priority patent/JPS5612274B2/ja
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Publication of FR2287375A1 publication Critical patent/FR2287375A1/fr
Application granted granted Critical
Publication of FR2287375B1 publication Critical patent/FR2287375B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2253—Controlling the travelling speed of vehicles, e.g. adjusting travelling speed according to implement loads, control of hydrostatic transmission
    • 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
    • B62D11/183—Control systems therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/225—Control of steering, e.g. for hydraulic motors driving the vehicle tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
FR7530793A 1974-10-18 1975-10-08 Commandes pour un vehicule a entrainement hydraulique Granted FR2287375A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12093174A JPS5612274B2 (fr) 1974-02-25 1974-10-18

Publications (2)

Publication Number Publication Date
FR2287375A1 true FR2287375A1 (fr) 1976-05-07
FR2287375B1 FR2287375B1 (fr) 1981-09-04

Family

ID=14798507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530793A Granted FR2287375A1 (fr) 1974-10-18 1975-10-08 Commandes pour un vehicule a entrainement hydraulique

Country Status (2)

Country Link
US (1) US4033128A (fr)
FR (1) FR2287375A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266626A (en) * 1979-06-13 1981-05-12 Caterpillar Tractor Co. Steering system with interlock valves
US4457387A (en) * 1980-05-19 1984-07-03 Vickers, Incorporated Hydraulic steering system for full-track vehicles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2001701C3 (de) * 1970-01-15 1979-04-05 Linde Ag, 6200 Wiesbaden Stelleinrichtung für die Fernsteuerung eines stufenlos einstellbaren hydrostatischen Getriebes
BE793325A (fr) * 1971-12-27 1973-06-27 Caterpillar Tractor Co Système d'entrainement et de direction par voie hydraulique pour véhicules du type à chenilles.
US3917014A (en) * 1972-04-28 1975-11-04 Eaton Corp Hydrostatic driving and steering transmission

Also Published As

Publication number Publication date
FR2287375B1 (fr) 1981-09-04
US4033128A (en) 1977-07-05

Similar Documents

Publication Publication Date Title
BE826014A (fr) Pneumatique pour vehicule
FR2302901A1 (fr) Vehicule pour escalier
BE810308A (fr) Pneumatiques pour vehicules
BE829233A (fr) Pneumatique de securite pour vehicule
MX3688E (es) Control mejorado de velocidad para un vehiculo
FR2278509A1 (fr) Pneumatiques pour vehicules
FR2273752A1 (fr) Cric pour vehicules automobiles
BE823011A (fr) Pare-chocs pneumatique pour vehicules a moteur
SE410254B (sv) Regenerativ bromsstyranordning for en likstromsseriemotor
IT1029913B (it) Complesso a fanale per veicoli
BE819293A (fr) Pneumatique pour vehicule
FR2291886A1 (fr) Circuit hydraulique auxiliaire de transmission pour vehicule
IT1026467B (it) Complesso a fanale per veicoli
AR209786A1 (es) Un motor hidraulico
SE400068B (sv) Hydraulisk styrmekanism for marindrivanordning
BE828461A (nl) Hydrostatische aandrijfopstelling voor een voertuig
BE817545A (fr) Pneumatique pour vehicule
FR2295849A1 (fr) Pneumatique pour vehicules
FR2283086A1 (fr) Vehicule de levage
IT1044344B (it) Servomotore idraulico
FR2288272A1 (fr) Phare pour vehicule
FR2286735A1 (fr) Essuie-glace pour vehicule
FR2287375A1 (fr) Commandes pour un vehicule a entrainement hydraulique
BE828337A (fr) Cric hydraulique pour automobiles
BE815448A (fr) Pneumatique pour vehicule

Legal Events

Date Code Title Description
ST Notification of lapse