DE3162098D1 - Improvements in control valve assemblies for hydraulic braking and steering systems - Google Patents

Improvements in control valve assemblies for hydraulic braking and steering systems

Info

Publication number
DE3162098D1
DE3162098D1 DE8181302303T DE3162098T DE3162098D1 DE 3162098 D1 DE3162098 D1 DE 3162098D1 DE 8181302303 T DE8181302303 T DE 8181302303T DE 3162098 T DE3162098 T DE 3162098T DE 3162098 D1 DE3162098 D1 DE 3162098D1
Authority
DE
Germany
Prior art keywords
control valve
hydraulic braking
valve assemblies
steering systems
steering
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
DE8181302303T
Other languages
English (en)
Inventor
Anthony George Price
Robert Alan Anderson
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of DE3162098D1 publication Critical patent/DE3162098D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/08—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using brakes or clutches as main steering-effecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/16—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
DE8181302303T 1980-06-17 1981-05-26 Improvements in control valve assemblies for hydraulic braking and steering systems Expired DE3162098D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8019804 1980-06-17

Publications (1)

Publication Number Publication Date
DE3162098D1 true DE3162098D1 (en) 1984-03-08

Family

ID=10514105

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181302303T Expired DE3162098D1 (en) 1980-06-17 1981-05-26 Improvements in control valve assemblies for hydraulic braking and steering systems

Country Status (2)

Country Link
EP (1) EP0042668B1 (de)
DE (1) DE3162098D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8122224V0 (it) * 1981-06-30 1981-06-30 Same Spa Trattrice agricola a quattro ruote motrici con impianto frenante perfezionato.
IT1406552B1 (it) * 2010-09-16 2014-02-28 Vhit Spa Dispositivo idraulico di comando della frenatura in veicoli con doppio pedale di frenatura

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472136A (en) * 1974-06-08 1977-05-04 Girling Ltd Master cylinder assembly for a vehicle hydraulic braking system
DE2630517A1 (de) * 1976-07-07 1978-01-12 Bosch Gmbh Robert Hydraulische bremsvorrichtung mit hilfskraftbetaetigung fuer nutzfahrzeuge mit einzelradbremsung
US4178757A (en) * 1977-08-10 1979-12-18 White Farm Equipment Company Flow control means

Also Published As

Publication number Publication date
EP0042668A1 (de) 1981-12-30
EP0042668B1 (de) 1984-02-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee