MXPA05008991A - Sistema de valvula de enganche electro-neumatico. - Google Patents

Sistema de valvula de enganche electro-neumatico.

Info

Publication number
MXPA05008991A
MXPA05008991A MXPA05008991A MXPA05008991A MXPA05008991A MX PA05008991 A MXPA05008991 A MX PA05008991A MX PA05008991 A MXPA05008991 A MX PA05008991A MX PA05008991 A MXPA05008991 A MX PA05008991A MX PA05008991 A MXPA05008991 A MX PA05008991A
Authority
MX
Mexico
Prior art keywords
pneumatic
latching valve
switch
communication
valve
Prior art date
Application number
MXPA05008991A
Other languages
English (en)
Inventor
A Bennett Mark
Original Assignee
Bendix Commercial Vehicle Sys
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 Bendix Commercial Vehicle Sys filed Critical Bendix Commercial Vehicle Sys
Publication of MXPA05008991A publication Critical patent/MXPA05008991A/es

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

Landscapes

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

Abstract

El sistema (10) de valvula de enganche o enclavamiento electro-neumatico, que tiene una unidad (12) de conmutacion electrica que ademas incluye un conmutador (16) de "aplicar" o "activar", un conmutador (14) de "liberacion" o "desactivacion", y un suministro de energia o potencia. Una primera valvula (26) solenoide esta en comunicacion electrica con el conmutador activado y una segunda valvula (18) solenoide esta en comunicacion electrica con el conmutador desactivado. Una valvula (40) de enganche neumatico esta en comunicacion neumatica con la primera y segunda valvulas de solenoide, y una fuente de control presurizado y aire (60) de suministro esta en comunicacion neumatica con la valvula de enganche neumatico y las valvulas de solenoide. Un dispositivo (50) terminal, por ejemplo, un freno de muelle, esta en comunicacion neumatica con la valvula de enganche o enclavamiento, y el dispositivo se libera o aplica en respuesta al aire de suministro presurizado, suministrado al dispositivo a traves de la valvula de enganche neumatico, en respuesta a las senales de control neumatico suministradas a la valvula de enganche neumatico a partir de las valvulas de solenoide.
MXPA05008991A 2003-02-24 2004-02-23 Sistema de valvula de enganche electro-neumatico. MXPA05008991A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US44971003P 2003-02-24 2003-02-24
US45042203P 2003-02-26 2003-02-26
US46682003P 2003-04-30 2003-04-30
PCT/US2004/005275 WO2004076254A1 (en) 2003-02-24 2004-02-23 Electro-pneumatic latching valve system

Publications (1)

Publication Number Publication Date
MXPA05008991A true MXPA05008991A (es) 2005-10-18

Family

ID=32931329

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05008991A MXPA05008991A (es) 2003-02-24 2004-02-23 Sistema de valvula de enganche electro-neumatico.

Country Status (5)

Country Link
US (2) US7396089B2 (es)
AU (1) AU2004215405B2 (es)
CA (1) CA2516764C (es)
MX (1) MXPA05008991A (es)
WO (1) WO2004076254A1 (es)

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US10124777B2 (en) 2017-02-22 2018-11-13 Arnaldo C. Gomes Multiple-stage collision avoidance braking system and method
US11858491B2 (en) * 2018-10-30 2024-01-02 Outrider Technologies, Inc. System and method for controlling braking functions in an autonomous vehicle
CN110104574A (zh) * 2019-05-22 2019-08-09 泰安巨菱钻探装备有限责任公司 一种可变功能的气动机械控制气路
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US11427169B2 (en) 2020-02-03 2022-08-30 Bendix Commercial Vehicle Systems Llc Apparatus, method and system for determining the position of vehicles connected to a tractor by the use of a global positioning satellite (GPS)

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Also Published As

Publication number Publication date
CA2516764C (en) 2011-09-06
AU2004215405B2 (en) 2010-06-24
US8794715B2 (en) 2014-08-05
CA2516764A1 (en) 2004-09-10
US20040187674A1 (en) 2004-09-30
WO2004076254A1 (en) 2004-09-10
AU2004215405A1 (en) 2004-09-10
US7396089B2 (en) 2008-07-08
US20080271964A1 (en) 2008-11-06

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