DE1680087B2 - PRESSURE CONTROL VALVE FOR PRESSURE CONTROLLED MOTOR VEHICLE BRAKING SYSTEMS - Google Patents

PRESSURE CONTROL VALVE FOR PRESSURE CONTROLLED MOTOR VEHICLE BRAKING SYSTEMS

Info

Publication number
DE1680087B2
DE1680087B2 DE1968G0052651 DEG0052651A DE1680087B2 DE 1680087 B2 DE1680087 B2 DE 1680087B2 DE 1968G0052651 DE1968G0052651 DE 1968G0052651 DE G0052651 A DEG0052651 A DE G0052651A DE 1680087 B2 DE1680087 B2 DE 1680087B2
Authority
DE
Germany
Prior art keywords
control valve
motor vehicle
pressure
vehicle braking
controlled motor
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
DE1968G0052651
Other languages
German (de)
Other versions
DE1680087A1 (en
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 DE1966G0046289 external-priority patent/DE1555556A1/en
Application filed filed Critical
Priority to DE1968G0052651 priority Critical patent/DE1680087B2/en
Publication of DE1680087A1 publication Critical patent/DE1680087A1/en
Publication of DE1680087B2 publication Critical patent/DE1680087B2/en
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
    • 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
    • B60T13/24—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 gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/40—Compressed-air systems indirect, i.e. compressed air booster units indirect systems
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1887—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for tractor-trailer combinations
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
DE1968G0052651 1966-03-12 1968-03-13 PRESSURE CONTROL VALVE FOR PRESSURE CONTROLLED MOTOR VEHICLE BRAKING SYSTEMS Granted DE1680087B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1968G0052651 DE1680087B2 (en) 1966-03-12 1968-03-13 PRESSURE CONTROL VALVE FOR PRESSURE CONTROLLED MOTOR VEHICLE BRAKING SYSTEMS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1966G0046289 DE1555556A1 (en) 1966-03-12 1966-03-12 Hydraulic brake system, especially for heavy trailer vehicles
DE1968G0052651 DE1680087B2 (en) 1966-03-12 1968-03-13 PRESSURE CONTROL VALVE FOR PRESSURE CONTROLLED MOTOR VEHICLE BRAKING SYSTEMS

Publications (2)

Publication Number Publication Date
DE1680087A1 DE1680087A1 (en) 1972-06-08
DE1680087B2 true DE1680087B2 (en) 1976-06-16

Family

ID=25978780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1968G0052651 Granted DE1680087B2 (en) 1966-03-12 1968-03-13 PRESSURE CONTROL VALVE FOR PRESSURE CONTROLLED MOTOR VEHICLE BRAKING SYSTEMS

Country Status (1)

Country Link
DE (1) DE1680087B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023482C2 (en) * 1980-06-24 1983-01-05 Graubremse Gmbh, 6900 Heidelberg Compressed air braking system for motor vehicles
DE3026250C2 (en) * 1980-07-11 1984-05-30 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Housing insert with ventilation opening for valve housings of compressed air operated valves

Also Published As

Publication number Publication date
DE1680087A1 (en) 1972-06-08

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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