WO2013075960A3 - Steering centring means - Google Patents

Steering centring means Download PDF

Info

Publication number
WO2013075960A3
WO2013075960A3 PCT/EP2012/072347 EP2012072347W WO2013075960A3 WO 2013075960 A3 WO2013075960 A3 WO 2013075960A3 EP 2012072347 W EP2012072347 W EP 2012072347W WO 2013075960 A3 WO2013075960 A3 WO 2013075960A3
Authority
WO
WIPO (PCT)
Prior art keywords
steering
centring means
spring
driver
vehicle
Prior art date
Application number
PCT/EP2012/072347
Other languages
German (de)
French (fr)
Other versions
WO2013075960A2 (en
Inventor
Michael Hägele
Stefan Häussler
Original Assignee
Zf Lenksysteme Gmbh
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 Lenksysteme Gmbh filed Critical Zf Lenksysteme Gmbh
Publication of WO2013075960A2 publication Critical patent/WO2013075960A2/en
Publication of WO2013075960A3 publication Critical patent/WO2013075960A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/148—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering provided with safety devices
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Steering Controls (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

The description comprises a steering gear for a vehicle comprising: a first means (5) for displacing a steering rod (1, 4) of the vehicle, wherein the first means (5) can be connected to the steering rod (1, 4), and a spring (2) for restoring the steering rod (1, 4), wherein the steering gear comprises a first driver (11) for compressing the spring (2) in a first direction to the spring centre and the first means (5) comprises a second means (10) for driving the first driver (11) to the spring centre.
PCT/EP2012/072347 2011-11-25 2012-11-12 Steering centring means WO2013075960A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011055734.2 2011-11-25
DE102011055734A DE102011055734A1 (en) 2011-11-25 2011-11-25 Lenkungszentrierung

Publications (2)

Publication Number Publication Date
WO2013075960A2 WO2013075960A2 (en) 2013-05-30
WO2013075960A3 true WO2013075960A3 (en) 2014-01-23

Family

ID=47226128

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/072347 WO2013075960A2 (en) 2011-11-25 2012-11-12 Steering centring means

Country Status (2)

Country Link
DE (1) DE102011055734A1 (en)
WO (1) WO2013075960A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018214983A1 (en) * 2018-09-04 2020-03-05 Robert Bosch Gmbh Chassis for a motor vehicle, motor vehicle and method for its operation
DE102019217965A1 (en) * 2019-11-21 2021-05-27 Zf Friedrichshafen Ag Steering gear for a steer-by-wire steering device of a motor vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0420131A1 (en) * 1989-09-27 1991-04-03 Mazda Motor Corporation Rear wheel steering device for a vehicle
DE4111799A1 (en) * 1991-04-11 1992-10-15 Opel Adam Ag Fail=safe vehicle rear wheel steering - has spring driven centering control and fluid coupling for steering torque

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0420131A1 (en) * 1989-09-27 1991-04-03 Mazda Motor Corporation Rear wheel steering device for a vehicle
DE4111799A1 (en) * 1991-04-11 1992-10-15 Opel Adam Ag Fail=safe vehicle rear wheel steering - has spring driven centering control and fluid coupling for steering torque

Also Published As

Publication number Publication date
WO2013075960A2 (en) 2013-05-30
DE102011055734A1 (en) 2013-05-29

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