RO80731B - Auxiliary steering device for motor vehicles - Google Patents

Auxiliary steering device for motor vehicles

Info

Publication number
RO80731B
RO80731B RO94479A RO9447978A RO80731B RO 80731 B RO80731 B RO 80731B RO 94479 A RO94479 A RO 94479A RO 9447978 A RO9447978 A RO 9447978A RO 80731 B RO80731 B RO 80731B
Authority
RO
Romania
Prior art keywords
guide
motor vehicles
steering device
auxiliary steering
touch probe
Prior art date
Application number
RO94479A
Other languages
Romanian (ro)
Other versions
RO80731A (en
Inventor
Armin Lang
Original Assignee
Zahnradfabrik Friedrichshafen Aktiengesellschaft
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 Zahnradfabrik Friedrichshafen Aktiengesellschaft filed Critical Zahnradfabrik Friedrichshafen Aktiengesellschaft
Publication of RO80731A publication Critical patent/RO80731A/en
Publication of RO80731B publication Critical patent/RO80731B/en

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)
  • Steering Controls (AREA)
  • Power Steering Mechanism (AREA)
  • Guiding Agricultural Machines (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

Inventia se refera la un dispozitiv ajutator al directiei pentru autovehicule, destinat dirijarii acestora prin deplasarea unei linii directoare. Dispozitivul conform inventiei realizeaza dirijarea acestora, permitînd functionarea atît în regim automat, cît si manual si cuprinde un palpator, alcatuit dintr-un traductor hidraulic, care urmareste o linie directoare si care emite un semnal corespunzator unei abateri, un reavizator care da o marime initiala corespunzatoare unghiului de directie, unregulator cu efect de amplificare, un comparator care formeaza diferenta semnalelor de distanta si unghi de emisie de palpator, un servomotor, un ventil de comanda.The invention relates to a vehicle steering aid device designed to guide it by moving a guide. The device according to the invention performs its routing, allowing it to operate both automatically and manually and comprises a touch probe consisting of a hydraulic transducer which follows a guiding line and emits a signal corresponding to a deviation, a resistor giving an initial magnitude corresponding to the steering angle, amplifier effect regulator, a comparator that forms the difference of the distance signals and the touch probe emission angle, a servomotor, a control valve.

RO94479A 1977-07-01 1978-06-27 Auxiliary steering device for motor vehicles RO80731B (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
RO80731A RO80731A (en) 1984-06-21
RO80731B true RO80731B (en) 1984-08-30

Family

ID=6012917

Family Applications (1)

Application Number Title Priority Date Filing Date
RO94479A RO80731B (en) 1977-07-01 1978-06-27 Auxiliary steering device for motor vehicles

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 (8)

* 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
US4385493A (en) 1980-08-06 1983-05-31 Zahnradfabrik Friedrichshafen, Ag Hydraulically assisted 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
EP0244418B1 (en) * 1985-03-21 1988-11-09 ZF FRIEDRICHSHAFEN Aktiengesellschaft Hydraulic 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
DE6750251U (en) * 1968-07-31 1969-01-02 Deere & Co STEERING DEVICE FOR AGRICULTURAL MACHINERY, IN PARTICULAR SELF-PROPELLED COMBINE
BE736814A (en) * 1968-07-31 1969-12-31
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
YU148878A (en) 1982-05-31
DE2729766C2 (en) 1984-01-05
FR2395872B1 (en) 1981-07-31
DK282578A (en) 1979-01-02
RO80731A (en) 1984-06-21
YU40522B (en) 1986-02-28
DE2729766A1 (en) 1979-01-04
BR7804213A (en) 1979-04-17

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