GB1427185A - Pressure regulators - Google Patents

Pressure regulators

Info

Publication number
GB1427185A
GB1427185A GB3207773A GB3207773A GB1427185A GB 1427185 A GB1427185 A GB 1427185A GB 3207773 A GB3207773 A GB 3207773A GB 3207773 A GB3207773 A GB 3207773A GB 1427185 A GB1427185 A GB 1427185A
Authority
GB
United Kingdom
Prior art keywords
pressure
valve
port
reservoir
july
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
GB3207773A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1427185A publication Critical patent/GB1427185A/en
Expired 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
    • 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
    • B60T15/36—Other control devices or valves characterised by definite functions
    • B60T15/48—Other control devices or valves characterised by definite functions for filling reservoirs
    • B60T15/50—Other control devices or valves characterised by definite functions for filling reservoirs with means for limiting or relieving pressure in reservoirs
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)

Abstract

1427185 Fluid-pressure servomotor systems ROBERT BOSCH GmbH 5 July 1973 [6 July 1972] 32077/73 Heading G3P A pressure regulator for a compressed air braking system of a vehicle, connectible to normally allow compressed air from a compressor to pass via port 4, filter 5', passages 6, 9, check-valve 10 and port 11 to a reservoir, includes an unloader valve 20, a tyre inflator port 7 and a pair of parallel mounting surfaces (22, 23), Fig. 2 (not shown), enabling the regulator to be mounted to the vehicle chassis or body in alternative orientations. The axis of the port 7, lies in a plane at least substantially parallel to the mounting surfaces and is inclined to axis 27 by angle α of between 0 and 90 degrees. The air pressure in the reservoir is communicated via passage 12 with a chamber 13 so that when the reservoir pressure reaches its maximum value, it causes piston 14 to raise a valve 15 and thereby communicate the pressure with a piston 18 which then opens the valve 20 for unloading the compressor discharge to atmosphere.
GB3207773A 1972-07-06 1973-07-05 Pressure regulators Expired GB1427185A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722233129 DE2233129A1 (en) 1972-07-06 1972-07-06 PRESSURE REGULATOR

Publications (1)

Publication Number Publication Date
GB1427185A true GB1427185A (en) 1976-03-10

Family

ID=5849836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3207773A Expired GB1427185A (en) 1972-07-06 1973-07-05 Pressure regulators

Country Status (5)

Country Link
CH (1) CH557250A (en)
DE (1) DE2233129A1 (en)
FR (1) FR2192016B3 (en)
GB (1) GB1427185A (en)
IT (1) IT990918B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101348106B (en) * 2008-04-08 2010-08-11 上汽通用五菱汽车股份有限公司 Brake fluid pipeline combined control system
CN109058756A (en) * 2018-08-17 2018-12-21 中航飞机起落架有限责任公司 A kind of air charging system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754343A1 (en) * 1977-12-07 1979-06-13 Wabco Westinghouse Gmbh PRESSURE REGULATOR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101348106B (en) * 2008-04-08 2010-08-11 上汽通用五菱汽车股份有限公司 Brake fluid pipeline combined control system
CN109058756A (en) * 2018-08-17 2018-12-21 中航飞机起落架有限责任公司 A kind of air charging system

Also Published As

Publication number Publication date
IT990918B (en) 1975-07-10
DE2233129A1 (en) 1974-01-31
FR2192016A1 (en) 1974-02-08
CH557250A (en) 1974-12-31
FR2192016B3 (en) 1976-06-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee