AU2003206958A1 - Pressure plate unit for electromechanical steering systems - Google Patents

Pressure plate unit for electromechanical steering systems

Info

Publication number
AU2003206958A1
AU2003206958A1 AU2003206958A AU2003206958A AU2003206958A1 AU 2003206958 A1 AU2003206958 A1 AU 2003206958A1 AU 2003206958 A AU2003206958 A AU 2003206958A AU 2003206958 A AU2003206958 A AU 2003206958A AU 2003206958 A1 AU2003206958 A1 AU 2003206958A1
Authority
AU
Australia
Prior art keywords
pressure plate
plate unit
steering systems
electromechanical steering
electromechanical
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.)
Abandoned
Application number
AU2003206958A
Inventor
Jurgen Bieber
Rainer Schanzel
Michael Schmidt
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.)
Robert Bosch Automotive Steering GmbH
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 AU2003206958A1 publication Critical patent/AU2003206958A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • B62D3/123—Steering gears mechanical of rack-and-pinion type characterised by pressure yokes
    • 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
    • B62D5/0409—Electric motor acting on the steering column
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/26—Racks
    • F16H55/28—Special devices for taking up backlash
    • F16H55/283—Special devices for taking up backlash using pressure yokes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)
  • Power Steering Mechanism (AREA)
AU2003206958A 2002-02-28 2003-02-26 Pressure plate unit for electromechanical steering systems Abandoned AU2003206958A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10208947.7 2002-02-28
DE2002108947 DE10208947A1 (en) 2002-02-28 2002-02-28 Pressure unit for electro-mechanical steering
PCT/EP2003/001950 WO2003072442A1 (en) 2002-02-28 2003-02-26 Pressure plate unit for electromechanical steering systems

Publications (1)

Publication Number Publication Date
AU2003206958A1 true AU2003206958A1 (en) 2003-09-09

Family

ID=27762544

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003206958A Abandoned AU2003206958A1 (en) 2002-02-28 2003-02-26 Pressure plate unit for electromechanical steering systems

Country Status (5)

Country Link
EP (1) EP1478575B1 (en)
AU (1) AU2003206958A1 (en)
DE (2) DE10208947A1 (en)
ES (1) ES2290432T3 (en)
WO (1) WO2003072442A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005005006A1 (en) * 2005-02-03 2006-08-10 Zf Lenksysteme Gmbh Rack and pinion pressing device for motor vehicle`s rack and pinion steering, has fluid e.g. magneto/electrorheological fluid, in compression piece`s recess to damp piece`s movement, and device varying fluid viscosity present in connection
DE102006011382A1 (en) * 2006-03-09 2007-09-13 Thyssenkrupp Presta Steertec Gmbh Pressure piece unit for a steering gear

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1383517A (en) * 1971-12-31 1975-02-12 Bendix Westinghouse Ltd Rack-and pinion mechanisms
JPS59216764A (en) 1983-05-24 1984-12-06 Toyota Motor Corp Rack and pinion type steering device
JPH04368283A (en) * 1991-06-17 1992-12-21 Jidosha Kiki Co Ltd Rack pinion type steering device
JP2000159128A (en) * 1998-11-26 2000-06-13 Nsk Ltd Electric power steering device
JP2001080529A (en) * 1999-07-15 2001-03-27 Koyo Seiko Co Ltd Power steering gear and power transmission joint
DE19937254B4 (en) * 1999-08-06 2005-12-29 Ina-Schaeffler Kg Pressure-piece unit

Also Published As

Publication number Publication date
DE10208947A1 (en) 2003-09-18
WO2003072442A1 (en) 2003-09-04
EP1478575A1 (en) 2004-11-24
ES2290432T3 (en) 2008-02-16
DE50307878D1 (en) 2007-09-20
EP1478575B1 (en) 2007-08-08

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase