GB1345352A - Hydraulic power assisted steering system - Google Patents

Hydraulic power assisted steering system

Info

Publication number
GB1345352A
GB1345352A GB975971*[A GB1345352DA GB1345352A GB 1345352 A GB1345352 A GB 1345352A GB 1345352D A GB1345352D A GB 1345352DA GB 1345352 A GB1345352 A GB 1345352A
Authority
GB
United Kingdom
Prior art keywords
piston
steering
ram
chamber
bores
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
GB975971*[A
Other languages
English (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.)
LANGEN V LANGEN CO
Original Assignee
LANGEN V LANGEN CO
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 LANGEN V LANGEN CO filed Critical LANGEN V LANGEN CO
Publication of GB1345352A publication Critical patent/GB1345352A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/10—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which the controlling element and the servomotor each controls a separate member, these members influencing different fluid passages or the same passage
    • 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
GB975971*[A 1971-03-24 1971-04-19 Hydraulic power assisted steering system Expired GB1345352A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19712114314 DE2114314A1 (de) 1971-03-24 1971-03-24 Hydraulische Servolenkeinrichtung
GB975971 1971-04-19
US19771071A 1971-11-11 1971-11-11

Publications (1)

Publication Number Publication Date
GB1345352A true GB1345352A (en) 1974-01-30

Family

ID=27183294

Family Applications (1)

Application Number Title Priority Date Filing Date
GB975971*[A Expired GB1345352A (en) 1971-03-24 1971-04-19 Hydraulic power assisted steering system

Country Status (4)

Country Link
US (1) US3745769A (enExample)
DE (1) DE2114314A1 (enExample)
FR (1) FR2131617A5 (enExample)
GB (1) GB1345352A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2162424C3 (de) * 1971-12-16 1980-03-06 Integral Hydraulik & Co, 4000 Duesseldorf Lenkventil für hydraulische Servolenkeinrichtungen, insbesondere für Kraftfahrzeuge

Also Published As

Publication number Publication date
DE2114314A1 (de) 1972-09-28
FR2131617A5 (enExample) 1972-11-10
US3745769A (en) 1973-07-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee