GB713904A - Improvements in hydraulic systems for operating auxiliary mechanism in vehicles - Google Patents

Improvements in hydraulic systems for operating auxiliary mechanism in vehicles

Info

Publication number
GB713904A
GB713904A GB16712/52A GB1671252A GB713904A GB 713904 A GB713904 A GB 713904A GB 16712/52 A GB16712/52 A GB 16712/52A GB 1671252 A GB1671252 A GB 1671252A GB 713904 A GB713904 A GB 713904A
Authority
GB
United Kingdom
Prior art keywords
valve
motor
hydraulic
fluid
pressure
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
GB16712/52A
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation 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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of GB713904A publication Critical patent/GB713904A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
    • B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
    • B60J7/0573—Driving or actuating arrangements e.g. manually operated levers or knobs power driven arrangements, e.g. electrical
    • B60J7/0576—Driving or actuating arrangements e.g. manually operated levers or knobs power driven arrangements, e.g. electrical fluid
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/57—Power-operated mechanisms for wings using fluid-pressure actuators for vertically-sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/542—Roof panels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/55—Windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

713,904. Hydraulic machines. GENERAL MOTORS CORPORATION. July 3, 1952 [July 25, 1951], No. 16712/52. Class 69 (2). [Also in Group X] The engine starting motor of a vehicle is utilized also to drive a pump for operating body details, and a hydraulic control device ensures that hydraulic pressure is not generated during starting. When switch 65 is closed to operate the hydraulic motor 58 the solenoid 80 closes the byepass valve 87. Pressure fluid then opens valve 103 against its spring to flow from port 56 to the motor. During operation of the starting motor by switch 34 the bye-pass valve is open and fluid forces piston 96 to engage and close valve 103. Fluid pressure from motor 58 then flows to the reservoir. The combined valve 101, 103 also acts as a safety valve.
GB16712/52A 1951-07-25 1952-07-03 Improvements in hydraulic systems for operating auxiliary mechanism in vehicles Expired GB713904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US713904XA 1951-07-25 1951-07-25

Publications (1)

Publication Number Publication Date
GB713904A true GB713904A (en) 1954-08-18

Family

ID=22100993

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16712/52A Expired GB713904A (en) 1951-07-25 1952-07-03 Improvements in hydraulic systems for operating auxiliary mechanism in vehicles

Country Status (1)

Country Link
GB (1) GB713904A (en)

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