ES413140A1 - Power steering mechanism plications - Google Patents

Power steering mechanism plications

Info

Publication number
ES413140A1
ES413140A1 ES413140A ES413140A ES413140A1 ES 413140 A1 ES413140 A1 ES 413140A1 ES 413140 A ES413140 A ES 413140A ES 413140 A ES413140 A ES 413140A ES 413140 A1 ES413140 A1 ES 413140A1
Authority
ES
Spain
Prior art keywords
sleeve
rotor
gear element
rotation
plications
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
ES413140A
Other languages
Spanish (es)
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of ES413140A1 publication Critical patent/ES413140A1/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
    • 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
    • B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
    • B62D5/083—Rotary valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)

Abstract

Improvements in mechanical steering mechanisms, characterized in that each mechanism is provided with a valve rotor capable of being fixed for rotation with a transmission shaft and a valve sleeve that rotatably surrounds said rotor and is insurable for rotation with a rotating steering gear element, said gear coupling with the drive shaft and rotor, by means of a torsion bar, said sleeve coupling to said gear element by means of articulating members including a bolt fitted to the force in a housing provided in said gear element and an elastomer ring tensioned between said bolt and the wall of an opening that extends radially through said sleeve. (Machine-translation by Google Translate, not legally binding)
ES413140A 1972-03-30 1973-03-29 Power steering mechanism plications Expired ES413140A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7211175A FR2178379A5 (en) 1972-03-30 1972-03-30

Publications (1)

Publication Number Publication Date
ES413140A1 true ES413140A1 (en) 1976-01-16

Family

ID=9096062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413140A Expired ES413140A1 (en) 1972-03-30 1973-03-29 Power steering mechanism plications

Country Status (5)

Country Link
ES (1) ES413140A1 (en)
FR (1) FR2178379A5 (en)
GB (1) GB1366274A (en)
IT (1) IT981740B (en)
PL (1) PL84883B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194531A (en) * 1976-07-09 1980-03-25 Bishop Arthur E Rotary valves
US4202248A (en) * 1978-03-31 1980-05-13 The Bendix Corporation Rotary valve
FR2472998A1 (en) * 1980-01-04 1981-07-10 Dba HYDRAULIC ASSISTED STEERING DEVICE FOR MOTOR VEHICLE
JPH0751423Y2 (en) * 1989-11-30 1995-11-22 ティーアールダブリュエスアイ株式会社 Connection structure of input and output shaft of power steering device
DE19616438C2 (en) * 1996-04-25 1999-10-21 Daimler Chrysler Ag Servo valve arrangement
DE19808796A1 (en) * 1998-03-03 1999-09-09 Zahnradfabrik Friedrichshafen Rotary slide valve for power steering systems of motor vehicles
DE10017876A1 (en) * 2000-04-11 2001-11-15 Zf Lenksysteme Gmbh Rotary slide valve for power steering systems of motor vehicles
DE10145903A1 (en) * 2001-09-18 2003-04-03 Zf Lenksysteme Gmbh Rotary slide valve for power steering

Also Published As

Publication number Publication date
PL84883B1 (en) 1976-04-30
FR2178379A5 (en) 1973-11-09
GB1366274A (en) 1974-09-11
IT981740B (en) 1974-10-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19950426