DE3136553C2 - Hydraulischer Servomechanismus - Google Patents

Hydraulischer Servomechanismus

Info

Publication number
DE3136553C2
DE3136553C2 DE3136553A DE3136553A DE3136553C2 DE 3136553 C2 DE3136553 C2 DE 3136553C2 DE 3136553 A DE3136553 A DE 3136553A DE 3136553 A DE3136553 A DE 3136553A DE 3136553 C2 DE3136553 C2 DE 3136553C2
Authority
DE
Germany
Prior art keywords
rotary piston
chambers
piston
cavity
distributor
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 - Fee Related
Application number
DE3136553A
Other languages
German (de)
English (en)
Other versions
DE3136553A1 (de
Inventor
Gilbert Kervagoret
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.)
Bendix France SA
Original Assignee
Bendix France 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 Bendix France SA filed Critical Bendix France SA
Publication of DE3136553A1 publication Critical patent/DE3136553A1/de
Application granted granted Critical
Publication of DE3136553C2 publication Critical patent/DE3136553C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F15B9/14—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 rotary servomotors
    • 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
    • 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
    • B62D5/087—Sliding spool 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
    • B62D5/10—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 power unit
    • B62D5/14—Rotary motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
DE3136553A 1980-09-16 1981-09-15 Hydraulischer Servomechanismus Expired - Fee Related DE3136553C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8019927A FR2490291A1 (fr) 1980-09-16 1980-09-16 Servomecanisme amplificateur de couple a structure compacte, pour direction assistee

Publications (2)

Publication Number Publication Date
DE3136553A1 DE3136553A1 (de) 1982-06-03
DE3136553C2 true DE3136553C2 (de) 1994-06-23

Family

ID=9245979

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3136553A Expired - Fee Related DE3136553C2 (de) 1980-09-16 1981-09-15 Hydraulischer Servomechanismus

Country Status (4)

Country Link
US (1) US4413962A (enExample)
AU (1) AU541140B2 (enExample)
DE (1) DE3136553C2 (enExample)
FR (1) FR2490291A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812883A1 (de) * 1988-04-18 1989-01-26 Manfred Keller Hydraulischer schwenkantrieb mit drehmomentuebersetzung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2524682A (en) * 1947-11-26 1950-10-03 Edwin G Staude Pressure fluid power amplifier
US3131602A (en) * 1961-11-16 1964-05-05 Kingston Products Corp Steering torque amplifier
DE1921283U (de) 1965-05-21 1965-08-12 Maihak Ag Messgeraet zur einstellung von otto-motoren-vergasern auf niedrigstmoeglichen gehalt unverbrannter bestandteile im abgas.
GB1270400A (en) * 1968-04-26 1972-04-12 Toyoda Machine Works Ltd Toyod Power assisted steering gear
JPS5424432Y2 (enExample) * 1974-07-24 1979-08-18
US4086940A (en) * 1975-04-05 1978-05-02 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Hydraulic power-steering system for vehicles
US4137989A (en) * 1977-10-11 1979-02-06 General Motors Corporation Rotary hydraulic servo for steering gear
FR2412728A1 (fr) * 1977-12-23 1979-07-20 Dba Servo-mecanisme hydraulique amplificateur de couple, notamment pour direction assistee de vehicule automobile

Also Published As

Publication number Publication date
US4413962A (en) 1983-11-08
AU7516681A (en) 1982-03-25
AU541140B2 (en) 1984-12-20
FR2490291B1 (enExample) 1982-11-19
DE3136553A1 (de) 1982-06-03
FR2490291A1 (fr) 1982-03-19

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: BENDIX FRANCE, DRANCY, FR

8128 New person/name/address of the agent

Representative=s name: HAUCK, H., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8000 MU

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F15B 9/10

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee