BR8602179A - Mecanismo de freio de pressao de fluido - Google Patents

Mecanismo de freio de pressao de fluido

Info

Publication number
BR8602179A
BR8602179A BR8602179A BR8602179A BR8602179A BR 8602179 A BR8602179 A BR 8602179A BR 8602179 A BR8602179 A BR 8602179A BR 8602179 A BR8602179 A BR 8602179A BR 8602179 A BR8602179 A BR 8602179A
Authority
BR
Brazil
Prior art keywords
fluid pressure
braking mechanism
pressure braking
fluid
pressure
Prior art date
Application number
BR8602179A
Other languages
English (en)
Inventor
Richard Carl Fannin
Original Assignee
Allied 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24937521&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8602179(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allied Corp filed Critical Allied Corp
Publication of BR8602179A publication Critical patent/BR8602179A/pt

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
    • B60T13/268—Compressed-air systems using accumulators or 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
    • 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
    • B60T13/261—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air
    • B60T13/263—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air specially adapted for coupling with dependent systems, e.g. tractor-trailer 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
    • B60T15/04—Driver's valves
    • B60T15/12—Driver's valves combined with relay valves or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
BR8602179A 1985-05-06 1986-05-05 Mecanismo de freio de pressao de fluido BR8602179A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/730,965 US4629256A (en) 1985-05-06 1985-05-06 Fluid pressure braking system

Publications (1)

Publication Number Publication Date
BR8602179A true BR8602179A (pt) 1987-01-13

Family

ID=24937521

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8602179A BR8602179A (pt) 1985-05-06 1986-05-05 Mecanismo de freio de pressao de fluido

Country Status (6)

Country Link
US (1) US4629256A (pt)
EP (1) EP0203313B2 (pt)
JP (1) JPH0725299B2 (pt)
AU (1) AU575766B2 (pt)
BR (1) BR8602179A (pt)
DE (1) DE3669287D1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844553A (en) * 1988-06-27 1989-07-04 Allied-Signal Inc. Dash control valve with differential trip
GB8827101D0 (en) * 1988-11-19 1988-12-21 Lucas Ind Plc Trailer brake control for towing vehicles having electronic brake control
US5226692A (en) * 1991-09-26 1993-07-13 Allied-Signal Inc. Fluid pressure braking system
US5172958A (en) * 1992-02-04 1992-12-22 Tramec Corporation Air brake control valve system
US5251967A (en) * 1992-03-25 1993-10-12 Allied-Signal Inc. Fluid pressure braking system with low pressure warning mechanism
US5823637A (en) * 1997-03-14 1998-10-20 Blue; W. Scott Universal vacuum pump apparatus and method
US6062652A (en) * 1998-02-06 2000-05-16 Alliedsignal Truck Brake Systems Co. Pneumatic system to fast fill trailer reservoirs
US6217128B1 (en) 1999-02-12 2001-04-17 Mico, Inc. Dual brake valve for a steering assist system
US20050110342A1 (en) * 2003-11-24 2005-05-26 Eberling Charles E. Brake actuator with integral antilock modulator
US20080000733A1 (en) * 2006-06-14 2008-01-03 Ehrlich Rodney P Spring brake internal venting
US9352735B2 (en) * 2007-10-05 2016-05-31 Dukay, Llc Truck/trailer brake control system
US8249789B2 (en) * 2008-10-29 2012-08-21 Bedix Commercial Vehicle Systems LLC Spring brake valve
US11511716B2 (en) * 2019-06-12 2022-11-29 Bendix Commercial Vehicle Systems Llc EBS tractor control line to trailer system to improve transmission timing for an air brake system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US25969A (en) * 1859-11-01 Hydrant
US2979069A (en) * 1959-02-20 1961-04-11 Bendix Westinghouse Automotive Tractor protection valve
USRE25969E (en) * 1961-06-28 1966-03-01 Combined control and tractor protection valve
US3228730A (en) * 1964-01-13 1966-01-11 Bendix Westinghouse Automotive Tractor-trailer braking system
DE1958042A1 (de) * 1969-11-19 1971-05-27 Bosch Gmbh Robert Mehrzweck-Anhaengerbremsventil
DE2012204C3 (de) * 1970-03-14 1979-11-22 Graubremse Gmbh, 6900 Heidelberg Zweikreisig ansteuerbares Anhängersteuerventil
JPS4835525A (pt) * 1971-09-06 1973-05-25
JPS5011655A (pt) * 1973-06-01 1975-02-06
DE2437027A1 (de) * 1974-08-01 1976-02-19 Wabco Westinghouse Gmbh Zweileitungs-zweikreisbremsanlage, drosselschaltung
US3947072A (en) * 1974-11-25 1976-03-30 White Motor Corporation Brake system
US4017125A (en) * 1975-09-09 1977-04-12 Midland-Ross Corporation Inversion brake valve and system therefor
IT1072314B (it) * 1976-03-05 1985-04-10 Wabco Westinghouse Gmbh Valvola di frenatura a mano per sistemi di frenatura ad aria compressa
DE2613663A1 (de) * 1976-03-31 1977-10-13 Bosch Gmbh Robert Druckluft-bremsanlage
US4368926A (en) * 1980-09-29 1983-01-18 The Bendix Corporation Brake proportioning system
US4472001A (en) * 1982-04-16 1984-09-18 The Bendix Corporation Fluid pressure braking system
DE3232127A1 (de) * 1982-08-28 1984-03-01 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Druckluftbremsanlage

Also Published As

Publication number Publication date
EP0203313B1 (en) 1990-03-07
EP0203313B2 (en) 1993-09-15
AU5650186A (en) 1986-11-13
EP0203313A1 (en) 1986-12-03
DE3669287D1 (de) 1990-04-12
JPS61253257A (ja) 1986-11-11
AU575766B2 (en) 1988-08-04
JPH0725299B2 (ja) 1995-03-22
US4629256A (en) 1986-12-16

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05/05/2001