GB2279417B - Brake valve for use in a vehicle hydraulic system - Google Patents

Brake valve for use in a vehicle hydraulic system

Info

Publication number
GB2279417B
GB2279417B GB9417298A GB9417298A GB2279417B GB 2279417 B GB2279417 B GB 2279417B GB 9417298 A GB9417298 A GB 9417298A GB 9417298 A GB9417298 A GB 9417298A GB 2279417 B GB2279417 B GB 2279417B
Authority
GB
United Kingdom
Prior art keywords
hydraulic system
brake valve
vehicle hydraulic
vehicle
brake
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 - Lifetime
Application number
GB9417298A
Other versions
GB2279417A (en
GB9417298D0 (en
Inventor
Todd Alden Casey
Alan David Jackson
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 US07/745,628 external-priority patent/US5179835A/en
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of GB9417298D0 publication Critical patent/GB9417298D0/en
Publication of GB2279417A publication Critical patent/GB2279417A/en
Application granted granted Critical
Publication of GB2279417B publication Critical patent/GB2279417B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B62D5/07—Supply of pressurised fluid for steering also supplying other consumers ; control thereof
    • 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
    • B60T13/18—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 with control of pump output delivery, e.g. by distributor valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Steering Mechanism (AREA)
GB9417298A 1991-08-15 1992-08-13 Brake valve for use in a vehicle hydraulic system Expired - Lifetime GB2279417B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/745,628 US5179835A (en) 1991-08-15 1991-08-15 Brake valve for use in load sensing hydraulic system
GB9217198A GB2258707B (en) 1991-08-15 1992-08-13 Brake valve for use in a vehicle hydraulic system

Publications (3)

Publication Number Publication Date
GB9417298D0 GB9417298D0 (en) 1994-10-19
GB2279417A GB2279417A (en) 1995-01-04
GB2279417B true GB2279417B (en) 1995-07-05

Family

ID=26301422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9417298A Expired - Lifetime GB2279417B (en) 1991-08-15 1992-08-13 Brake valve for use in a vehicle hydraulic system

Country Status (1)

Country Link
GB (1) GB2279417B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166890A (en) * 1963-08-26 1965-01-26 Cessna Aircraft Co Combination control valve and master cylinder
GB1535014A (en) * 1976-10-06 1978-12-06 Clark Equipment Co Brake and steering system
EP0026972A1 (en) * 1979-09-07 1981-04-15 Eaton Corporation Control valve assembly, in particular for use in a vehicle hydraulic system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166890A (en) * 1963-08-26 1965-01-26 Cessna Aircraft Co Combination control valve and master cylinder
GB1535014A (en) * 1976-10-06 1978-12-06 Clark Equipment Co Brake and steering system
EP0026972A1 (en) * 1979-09-07 1981-04-15 Eaton Corporation Control valve assembly, in particular for use in a vehicle hydraulic system

Also Published As

Publication number Publication date
GB2279417A (en) 1995-01-04
GB9417298D0 (en) 1994-10-19

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20120812