GB997756A - Improvements relating to hydraulic servo devices on motor vehicles - Google Patents

Improvements relating to hydraulic servo devices on motor vehicles

Info

Publication number
GB997756A
GB997756A GB2574964A GB2574964A GB997756A GB 997756 A GB997756 A GB 997756A GB 2574964 A GB2574964 A GB 2574964A GB 2574964 A GB2574964 A GB 2574964A GB 997756 A GB997756 A GB 997756A
Authority
GB
United Kingdom
Prior art keywords
cylinder
motor vehicles
hydraulic servo
improvements relating
lever
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
GB2574964A
Inventor
Ernst Fiala
Rudolf Andres
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to GB2574964A priority Critical patent/GB997756A/en
Publication of GB997756A publication Critical patent/GB997756A/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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement

Abstract

997,756. Window and door operating mechanism. DAIMLER-BENZ A.G. June 22, 1964, No. 25749/64. Heading E2M. [Also in Division F1] A window or door raising lever 10 is pivoted at a fixed point 14 on a base board 1 and is also pivoted at 12, 13 to pistons 8, 9 within hydraulic cylinders 6, 7 also secured to the board 1 at their lower ends by ball joints 21 and springs 23; cylinder 7 being constantly connected to a pump 20 through a duct 5 and reservoir 3 whilst cylinder 6 is connected to the pump delivery or to a sump 19 according to the setting of a valve 17. As shown cylinder 6 is of greater diameter than 7 whereby lever end 11 is displaced upwardly. Upper and lower limits of lever movement are determined by the position of stops 15, 16.
GB2574964A 1964-06-22 1964-06-22 Improvements relating to hydraulic servo devices on motor vehicles Expired GB997756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2574964A GB997756A (en) 1964-06-22 1964-06-22 Improvements relating to hydraulic servo devices on motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2574964A GB997756A (en) 1964-06-22 1964-06-22 Improvements relating to hydraulic servo devices on motor vehicles

Publications (1)

Publication Number Publication Date
GB997756A true GB997756A (en) 1965-07-07

Family

ID=10232658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2574964A Expired GB997756A (en) 1964-06-22 1964-06-22 Improvements relating to hydraulic servo devices on motor vehicles

Country Status (1)

Country Link
GB (1) GB997756A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198181A (en) * 1986-11-26 1988-06-08 Metallifacture Ltd Apparatus for operating a window
WO2008106618A1 (en) * 2007-02-28 2008-09-04 Raytheon Sarcos, Llc Fluid control system having selective recruitable actuators
US8061261B2 (en) 2007-02-28 2011-11-22 Raytheon Company Antagonistic fluid control system for active and passive actuator operation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198181A (en) * 1986-11-26 1988-06-08 Metallifacture Ltd Apparatus for operating a window
WO2008106618A1 (en) * 2007-02-28 2008-09-04 Raytheon Sarcos, Llc Fluid control system having selective recruitable actuators
US8051764B2 (en) 2007-02-28 2011-11-08 Raytheon Company Fluid control system having selective recruitable actuators
US8061261B2 (en) 2007-02-28 2011-11-22 Raytheon Company Antagonistic fluid control system for active and passive actuator operation

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