FR1543696A - Hydraulic control valve for power steering device - Google Patents

Hydraulic control valve for power steering device

Info

Publication number
FR1543696A
FR1543696A FR127044A FR127044A FR1543696A FR 1543696 A FR1543696 A FR 1543696A FR 127044 A FR127044 A FR 127044A FR 127044 A FR127044 A FR 127044A FR 1543696 A FR1543696 A FR 1543696A
Authority
FR
France
Prior art keywords
control valve
hydraulic control
power steering
steering device
hydraulic
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
FR127044A
Other languages
French (fr)
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.)
New York Air Brake LLC
Original Assignee
New York Air Brake LLC
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 claimed from US606247A external-priority patent/US3403512A/en
Application filed by New York Air Brake LLC filed Critical New York Air Brake LLC
Priority to FR127044A priority Critical patent/FR1543696A/en
Application granted granted Critical
Publication of FR1543696A publication Critical patent/FR1543696A/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
    • 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
    • B62D5/09—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 means for actuating valves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
FR127044A 1966-12-30 1967-11-06 Hydraulic control valve for power steering device Expired FR1543696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR127044A FR1543696A (en) 1966-12-30 1967-11-06 Hydraulic control valve for power steering device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US606247A US3403512A (en) 1966-12-30 1966-12-30 Power steering system and control valve therefor
FR127044A FR1543696A (en) 1966-12-30 1967-11-06 Hydraulic control valve for power steering device

Publications (1)

Publication Number Publication Date
FR1543696A true FR1543696A (en) 1968-10-25

Family

ID=26180542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR127044A Expired FR1543696A (en) 1966-12-30 1967-11-06 Hydraulic control valve for power steering device

Country Status (1)

Country Link
FR (1) FR1543696A (en)

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