DE1680069B2 - Hydraulisches lenkbremssystem fuer traktoren - Google Patents

Hydraulisches lenkbremssystem fuer traktoren

Info

Publication number
DE1680069B2
DE1680069B2 DE1968G0052165 DEG0052165A DE1680069B2 DE 1680069 B2 DE1680069 B2 DE 1680069B2 DE 1968G0052165 DE1968G0052165 DE 1968G0052165 DE G0052165 A DEG0052165 A DE G0052165A DE 1680069 B2 DE1680069 B2 DE 1680069B2
Authority
DE
Germany
Prior art keywords
valve
stepped piston
steering brake
pressure
brake system
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.)
Granted
Application number
DE1968G0052165
Other languages
German (de)
English (en)
Other versions
DE1680069A1 (de
Inventor
Martin; Campbell Roy; Birmingham Green (Großbritannien)
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.)
Girling Ltd
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Publication of DE1680069A1 publication Critical patent/DE1680069A1/de
Publication of DE1680069B2 publication Critical patent/DE1680069B2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • 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

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)
  • Braking Systems And Boosters (AREA)
  • Multiple-Way Valves (AREA)
DE1968G0052165 1967-01-16 1968-01-16 Hydraulisches lenkbremssystem fuer traktoren Granted DE1680069B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2140/67A GB1181301A (en) 1967-01-16 1967-01-16 Improvements relating to Tractor Braking Systems

Publications (2)

Publication Number Publication Date
DE1680069A1 DE1680069A1 (de) 1971-11-25
DE1680069B2 true DE1680069B2 (de) 1976-11-11

Family

ID=9734306

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1968G0052165 Granted DE1680069B2 (de) 1967-01-16 1968-01-16 Hydraulisches lenkbremssystem fuer traktoren

Country Status (4)

Country Link
US (1) US3459458A (OSRAM)
DE (1) DE1680069B2 (OSRAM)
FR (1) FR1572212A (OSRAM)
GB (1) GB1181301A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1489811A (en) * 1975-01-02 1977-10-26 Girling Ltd Hydraulic braking systems for vehicles
EP0038649B1 (en) * 1980-04-17 1985-03-06 LUCAS INDUSTRIES public limited company A hydraulic system for applying brakes on opposite sides of a vehicle either independently or simultaneously
JPS59176121A (ja) * 1983-03-24 1984-10-05 Kubota Ltd 四輪駆動車輛の前輪駆動制御装置
DE3317611A1 (de) * 1983-05-14 1984-11-15 Alfred Teves Gmbh, 6000 Frankfurt Hydraulische brems- und lenkbremsanlage
GB2389157A (en) * 2002-06-01 2003-12-03 New Holland Belgium Preventing toppling forward of an agricultural vehicle with a raised weight elevating the centre of gravity by limiting brake force

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB365455A (en) * 1930-05-31 1932-01-21 Hugo Junkers Improvements in and relating to brake operating apparatus for aircraft
US2317753A (en) * 1939-11-27 1943-04-27 Garelli Adalberto Brake control means
US2373450A (en) * 1942-06-27 1945-04-10 Wagner Electric Corp Braking system

Also Published As

Publication number Publication date
DE1680069A1 (de) 1971-11-25
GB1181301A (en) 1970-02-11
US3459458A (en) 1969-08-05
FR1572212A (OSRAM) 1969-06-27

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee