CH390691A - Hydraulische Servobetätigungseinrichtung - Google Patents

Hydraulische Servobetätigungseinrichtung

Info

Publication number
CH390691A
CH390691A CH194961A CH194961A CH390691A CH 390691 A CH390691 A CH 390691A CH 194961 A CH194961 A CH 194961A CH 194961 A CH194961 A CH 194961A CH 390691 A CH390691 A CH 390691A
Authority
CH
Switzerland
Prior art keywords
piston
bore
hydraulic servo
cylinder
actuation device
Prior art date
Application number
CH194961A
Other languages
German (de)
English (en)
Inventor
Fritz Dipl Phys Ostwald
Original Assignee
Teves Kg Alfred
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
Priority to DET17722A priority Critical patent/DE1148452B/de
Priority to FR856268A priority patent/FR1284381A/fr
Application filed by Teves Kg Alfred filed Critical Teves Kg Alfred
Priority to CH194961A priority patent/CH390691A/de
Priority to GB13156/61A priority patent/GB904744A/en
Publication of CH390691A publication Critical patent/CH390691A/de

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
    • 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
    • B62D5/20—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
    • 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

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)
  • Control Of Positive-Displacement Pumps (AREA)
  • Actuator (AREA)
  • Hydraulic Motors (AREA)
CH194961A 1960-01-14 1961-03-23 Hydraulische Servobetätigungseinrichtung CH390691A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DET17722A DE1148452B (de) 1960-01-14 1960-01-14 Hydraulischer Servomotor mit Druckmittelversorgung durch Pumpe und Speicher
FR856268A FR1284381A (fr) 1960-01-14 1961-03-21 Servo-moteur hydraulique
CH194961A CH390691A (de) 1960-01-14 1961-03-23 Hydraulische Servobetätigungseinrichtung
GB13156/61A GB904744A (en) 1960-01-14 1961-04-12 Hydraulic servo system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DET17722A DE1148452B (de) 1960-01-14 1960-01-14 Hydraulischer Servomotor mit Druckmittelversorgung durch Pumpe und Speicher
FR856268A FR1284381A (fr) 1960-01-14 1961-03-21 Servo-moteur hydraulique
CH194961A CH390691A (de) 1960-01-14 1961-03-23 Hydraulische Servobetätigungseinrichtung
GB13156/61A GB904744A (en) 1960-01-14 1961-04-12 Hydraulic servo system

Publications (1)

Publication Number Publication Date
CH390691A true CH390691A (de) 1965-04-15

Family

ID=29255384

Family Applications (1)

Application Number Title Priority Date Filing Date
CH194961A CH390691A (de) 1960-01-14 1961-03-23 Hydraulische Servobetätigungseinrichtung

Country Status (4)

Country Link
CH (1) CH390691A (fr)
DE (1) DE1148452B (fr)
FR (1) FR1284381A (fr)
GB (1) GB904744A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242992A (en) * 1964-09-25 1966-03-29 United Aircraft Corp Feedback system
US4893989A (en) * 1989-03-07 1990-01-16 United Technologies Corporation Variable propeller system incorporating a forward transfer bearing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894504C (de) * 1947-02-28 1953-10-26 Rene Leduc Vorrichtung fuer die UEbertragung einer Steuerkraft mit Hilfe eines Druckmittels, das in einem Zylinder auf einen Kolben einwirkt, insbesondere fuer Flugzeugsteuerungen

Also Published As

Publication number Publication date
FR1284381A (fr) 1962-02-09
DE1148452B (de) 1963-05-09
GB904744A (en) 1962-08-29

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