FR2272877A1 - Servo-steering for vehicles - contains working piston with sealing section, and pressure-tight housing ring - Google Patents

Servo-steering for vehicles - contains working piston with sealing section, and pressure-tight housing ring

Info

Publication number
FR2272877A1
FR2272877A1 FR7503408A FR7503408A FR2272877A1 FR 2272877 A1 FR2272877 A1 FR 2272877A1 FR 7503408 A FR7503408 A FR 7503408A FR 7503408 A FR7503408 A FR 7503408A FR 2272877 A1 FR2272877 A1 FR 2272877A1
Authority
FR
France
Prior art keywords
steering
section
piston
vehicles
servo
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.)
Granted
Application number
FR7503408A
Other languages
French (fr)
Other versions
FR2272877B1 (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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2272877A1 publication Critical patent/FR2272877A1/en
Application granted granted Critical
Publication of FR2272877B1 publication Critical patent/FR2272877B1/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
    • B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
    • B62D5/24—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for worm type

Landscapes

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

Abstract

The servo steering is for vehicles, the steering transmission housing of which is formed as a pressure medium cylinder, being divided into a narrow and a wide housing section. The cylinder accommodates a piston, with wide working section, and narrow guide section. The working piston is movable in a screw motion being connected to a steering worm, which is retained turnable, and axially non-displaceable in the steering transmission housing. the guide piston section is in transmission-connection with a steering shaft in the narrow housing section. The working piston has a cylindrical sealing piston section between working - and guide piston sections.
FR7503408A 1974-02-06 1975-02-04 Servo-steering for vehicles - contains working piston with sealing section, and pressure-tight housing ring Granted FR2272877A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742405573 DE2405573A1 (en) 1974-02-06 1974-02-06 POWER STEERING FOR VEHICLES

Publications (2)

Publication Number Publication Date
FR2272877A1 true FR2272877A1 (en) 1975-12-26
FR2272877B1 FR2272877B1 (en) 1977-04-15

Family

ID=5906717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503408A Granted FR2272877A1 (en) 1974-02-06 1975-02-04 Servo-steering for vehicles - contains working piston with sealing section, and pressure-tight housing ring

Country Status (2)

Country Link
DE (1) DE2405573A1 (en)
FR (1) FR2272877A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088063A (en) * 1976-10-29 1978-05-09 Sheppard Richard H Power steering gear with short piston and fluid bearings
US5603279A (en) * 1995-04-17 1997-02-18 Performance 1 Marine, Inc. Power steering assist

Also Published As

Publication number Publication date
DE2405573A1 (en) 1975-08-07
FR2272877B1 (en) 1977-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse