FR2395872B1 - - Google Patents

Info

Publication number
FR2395872B1
FR2395872B1 FR7819671A FR7819671A FR2395872B1 FR 2395872 B1 FR2395872 B1 FR 2395872B1 FR 7819671 A FR7819671 A FR 7819671A FR 7819671 A FR7819671 A FR 7819671A FR 2395872 B1 FR2395872 B1 FR 2395872B1
Authority
FR
France
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
FR7819671A
Other languages
French (fr)
Other versions
FR2395872A1 (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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of FR2395872A1 publication Critical patent/FR2395872A1/en
Application granted granted Critical
Publication of FR2395872B1 publication Critical patent/FR2395872B1/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
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
    • B62D1/26—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted mechanical, e.g. by a non-load-bearing guide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Controls (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Guiding Agricultural Machines (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
FR7819671A 1977-07-01 1978-06-30 External steering guides for agricultural vehicle etc. - use guide sensor directly operating on hydraulic differential sensor Granted FR2395872A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772729766 DE2729766C2 (en) 1977-07-01 1977-07-01 Hydrostatic vehicle steering assistance

Publications (2)

Publication Number Publication Date
FR2395872A1 FR2395872A1 (en) 1979-01-26
FR2395872B1 true FR2395872B1 (en) 1981-07-31

Family

ID=6012917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819671A Granted FR2395872A1 (en) 1977-07-01 1978-06-30 External steering guides for agricultural vehicle etc. - use guide sensor directly operating on hydraulic differential sensor

Country Status (6)

Country Link
BR (1) BR7804213A (en)
DE (1) DE2729766C2 (en)
DK (1) DK282578A (en)
FR (1) FR2395872A1 (en)
RO (1) RO80731B (en)
YU (1) YU40522B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903624A1 (en) * 1979-01-31 1980-08-14 Zahnradfabrik Friedrichshafen Hydraulic steering for articulated vehicle - has preliminary control valve on steering column to set main valve
DE2930048C2 (en) * 1979-07-25 1986-04-03 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulic power steering device
SU1187732A1 (en) * 1983-05-13 1985-10-30 Boris A Zbarskij Arrangement for steering self-propelled farm machine
DE3414891A1 (en) * 1984-04-19 1985-10-31 Daimler-Benz Ag, 7000 Stuttgart OPTIONAL TO MANUAL STEERING OR TO SELF-ACTING CROSS-GUIDE SWITCHABLE STEERING DEVICE FOR VEHICLES
DE3607710A1 (en) * 1985-03-21 1986-09-25 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen PRESSURE CONTROL DEVICE
FR2634523B1 (en) * 1988-07-20 1990-09-14 Peugeot DEVICE FOR DUAL CONTROL OF A HYDRAULIC CIRCUIT, IN PARTICULAR FOR A BRAKING SYSTEM OR A POWER STEERING OF A MOTOR VEHICLE
DE102021003754A1 (en) 2021-07-22 2023-01-26 Mercedes-Benz Group AG Supply device for supplying power to a drive unit of a motor vehicle, method for operating such a supply device and motor vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE736814A (en) * 1968-07-31 1969-12-31
DE6750251U (en) * 1968-07-31 1969-01-02 Deere & Co STEERING DEVICE FOR AGRICULTURAL MACHINERY, IN PARTICULAR SELF-PROPELLED COMBINE
DE2233624A1 (en) * 1972-07-08 1974-05-16 Zahnradfabrik Friedrichshafen STEERING DEVICE WITH HYDRAULIC ASSISTANCE
US3765501A (en) * 1972-07-27 1973-10-16 A Burvee Automatic steering system

Also Published As

Publication number Publication date
FR2395872A1 (en) 1979-01-26
DK282578A (en) 1979-01-02
YU148878A (en) 1982-05-31
RO80731B (en) 1984-08-30
DE2729766C2 (en) 1984-01-05
DE2729766A1 (en) 1979-01-04
YU40522B (en) 1986-02-28
RO80731A (en) 1984-06-21
BR7804213A (en) 1979-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse