FR2450189B1 - DEVICE FOR IMPROVING CAPACITY TO TACKLE CRAWLER GEARS WITH STEERING SHAFT SPEED - Google Patents

DEVICE FOR IMPROVING CAPACITY TO TACKLE CRAWLER GEARS WITH STEERING SHAFT SPEED

Info

Publication number
FR2450189B1
FR2450189B1 FR7905435A FR7905435A FR2450189B1 FR 2450189 B1 FR2450189 B1 FR 2450189B1 FR 7905435 A FR7905435 A FR 7905435A FR 7905435 A FR7905435 A FR 7905435A FR 2450189 B1 FR2450189 B1 FR 2450189B1
Authority
FR
France
Prior art keywords
tackle
steering shaft
shaft speed
improving capacity
crawler gears
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
FR7905435A
Other languages
French (fr)
Other versions
FR2450189A1 (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.)
SOMA EUROP TRANSMISSIONS
Original Assignee
SOMA EUROP TRANSMISSIONS
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 SOMA EUROP TRANSMISSIONS filed Critical SOMA EUROP TRANSMISSIONS
Priority to FR7905435A priority Critical patent/FR2450189B1/en
Publication of FR2450189A1 publication Critical patent/FR2450189A1/en
Application granted granted Critical
Publication of FR2450189B1 publication Critical patent/FR2450189B1/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
FR7905435A 1979-03-02 1979-03-02 DEVICE FOR IMPROVING CAPACITY TO TACKLE CRAWLER GEARS WITH STEERING SHAFT SPEED Expired FR2450189B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7905435A FR2450189B1 (en) 1979-03-02 1979-03-02 DEVICE FOR IMPROVING CAPACITY TO TACKLE CRAWLER GEARS WITH STEERING SHAFT SPEED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7905435A FR2450189B1 (en) 1979-03-02 1979-03-02 DEVICE FOR IMPROVING CAPACITY TO TACKLE CRAWLER GEARS WITH STEERING SHAFT SPEED

Publications (2)

Publication Number Publication Date
FR2450189A1 FR2450189A1 (en) 1980-09-26
FR2450189B1 true FR2450189B1 (en) 1986-11-21

Family

ID=9222677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905435A Expired FR2450189B1 (en) 1979-03-02 1979-03-02 DEVICE FOR IMPROVING CAPACITY TO TACKLE CRAWLER GEARS WITH STEERING SHAFT SPEED

Country Status (1)

Country Link
FR (1) FR2450189B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383556B (en) * 1984-07-30 1987-07-27 Steyr Daimler Puch Ag DRIVE AND STEERING DEVICE, ESPECIALLY FOR TRACKED VEHICLES

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699021A (en) * 1984-09-20 1987-10-13 Avco Corporation Integrated power system
FR2636289B1 (en) * 1988-09-14 1990-12-07 Equip Systemes Mecanismes TRANSMISSION FOR FAST TRACKED VEHICLES OR WITH NON-STEERING WHEELS

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580946A (en) * 1947-01-04 1952-01-01 Acrotorque Co Driving mechanism and control system therefor
DE957184C (en) * 1952-08-22 1957-01-31 Hydromatic G M B H Tracked vehicle drive
SE335678B (en) * 1964-05-06 1971-06-01 Bofors Ab
DK112839A (en) * 1964-07-31
DE1480506B1 (en) * 1965-12-22 1972-02-03 Voith Getriebe Kg Drive and steering device for caterpillar vehicles
DE2410428A1 (en) * 1973-03-22 1974-10-03 Serck Industries Ltd STEERING SYSTEM FOR A TRACK VEHICLE
FR2286043A1 (en) * 1974-09-27 1976-04-23 Serck Industries Ltd Steering system for endless chain driven vehicles - has hydraulically braked or driven epicyclic gear steering trim unit
FR2306860A1 (en) * 1975-04-07 1976-11-05 Minerva Sa Engrenages Crawler vehicle steering system - superimposes speed via hydrokinetic torque converter followed by reverse gear
FR2377923A1 (en) * 1977-01-21 1978-08-18 Leboime Pierre Hydrostatic steering transmission for tracked vehicle - has capacity of pump and motors varied to match with effort required to turn
FR2395873A1 (en) * 1977-06-28 1979-01-26 Leboime Pierre Tracked vehicle steering control - uses slipping clutch in front of torque converter and gearbox to prevent overloading of engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383556B (en) * 1984-07-30 1987-07-27 Steyr Daimler Puch Ag DRIVE AND STEERING DEVICE, ESPECIALLY FOR TRACKED VEHICLES

Also Published As

Publication number Publication date
FR2450189A1 (en) 1980-09-26

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse