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MX2024010199A - Aparato para controlar el fluido neumatico para un remolque. - Google Patents

Aparato para controlar el fluido neumatico para un remolque.

Info

Publication number
MX2024010199A
MX2024010199A MX2024010199A MX2024010199A MX2024010199A MX 2024010199 A MX2024010199 A MX 2024010199A MX 2024010199 A MX2024010199 A MX 2024010199A MX 2024010199 A MX2024010199 A MX 2024010199A MX 2024010199 A MX2024010199 A MX 2024010199A
Authority
MX
Mexico
Prior art keywords
pneumatic
supply
valve
port
fluid
Prior art date
Application number
MX2024010199A
Other languages
English (en)
Inventor
Paul C Niglas
Brian J Riley
Original Assignee
Bendix Commercial Vehicle Systems Llc
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 Systems Llc filed Critical Bendix Commercial Vehicle Systems Llc
Publication of MX2024010199A publication Critical patent/MX2024010199A/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
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/683—Electrical control in fluid-pressure brake systems by electrically-controlled valves in pneumatic systems or parts 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
    • B60T13/24—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
    • B60T15/025—Electrically controlled valves
    • B60T15/027—Electrically controlled valves in pneumatic 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
    • 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1708—Braking or traction control means specially adapted for particular types of vehicles for lorries or 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
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/403—Brake circuit failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

Una válvula de control de remolque comprende un puerto (120) de control electrónico de válvula adaptado para recibir una señal de control electrónico; un puerto (112) de suministro neumático de válvula que se comunica fluidamente sin restricciones con un primer suministro de un fluido neumático; un puerto (116) de control neumático de válvula que se comunica normalmente proporcionalmente fluidamente con un segundo suministro del fluido neumático con base en una presión que representa una demanda de freno del conductor, el primer suministro del fluido neumático que está en un circuito neumático independiente del segundo suministro del fluido neumático; y un puerto (114) de entrega de válvula que se comunica selectivamente fluidamente con al menos uno del puerto de suministro neumático de válvula y el puerto de control neumático de válvula con base en la señal de control electrónico, la presión que representa la demanda de freno del conductor y una presión del primer suministro del fluido neumático. Una primera válvula (162) de retención neumática incluye un primer puerto (164) de suministro de válvula de retención que se comunica fluidamente con el primer suministro del fluido neumático; y un primer puerto (166) de entrega de válvula de retención que se comunica fluidamente con el puerto (154) de suministro neumático de válvula relé. La primera válvula de retención neumática controla la comunicación fluida del primer suministro del fluido neumático con el puerto de suministro neumático de válvula relé con base en la presión del primer suministro del fluido neumático en el puerto de suministro neumático de válvula.
MX2024010199A 2018-09-26 2021-03-23 Aparato para controlar el fluido neumatico para un remolque. MX2024010199A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/142,703 US10780871B2 (en) 2018-09-26 2018-09-26 Apparatus and method for controlling pneumatic fluid to a trailer

Publications (1)

Publication Number Publication Date
MX2024010199A true MX2024010199A (es) 2024-08-26

Family

ID=68084990

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2021003445A MX2021003445A (es) 2018-09-26 2019-09-18 Aparato para controlar el fluido neumatico para un remolque.
MX2024010199A MX2024010199A (es) 2018-09-26 2021-03-23 Aparato para controlar el fluido neumatico para un remolque.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2021003445A MX2021003445A (es) 2018-09-26 2019-09-18 Aparato para controlar el fluido neumatico para un remolque.

Country Status (6)

Country Link
US (1) US10780871B2 (es)
CN (1) CN112739588B (es)
AU (1) AU2019346372B2 (es)
CA (1) CA3112490A1 (es)
MX (2) MX2021003445A (es)
WO (1) WO2020068504A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018114639A1 (de) * 2018-06-19 2019-12-19 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Parkbremseinrichtung für ein Kraftfahrzeug
DE102018123750A1 (de) * 2018-09-14 2020-03-19 Wabco Gmbh Elektropneumatische Anhängersteuerventileinheit für Nordamerika
US11021142B2 (en) * 2019-07-08 2021-06-01 Bendix Commercial Vehicle Systems Llc Trailer control valve with integrated trailer supply
DE102019118896A1 (de) * 2019-07-12 2021-01-14 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Parkbremseinrichtung
CN111845685A (zh) * 2020-07-17 2020-10-30 中车青岛四方车辆研究所有限公司 一种具有单向呼吸功能的制动控制单元
CN113104058B (zh) * 2021-05-28 2023-01-06 中车青岛四方车辆研究所有限公司 轨道车辆空气制动控制单元、制动控制装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2359599A (en) * 2000-02-25 2001-08-29 Westinghouse Brake & Signal Controlling the application of air pressure to brake actuators e.g.for railway vehicles
DE102006041011A1 (de) 2006-08-31 2008-03-06 Wabco Gmbh Ventileinheit für eine elektropneumatische Bremssteuerungseinrichtung
DE102007052521A1 (de) 2007-10-31 2009-05-28 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckmittelbetätigte Bremseinrichtung eines Zugfahrzeugs mit einem gegenläufige Drücke für Anhängerbremsen erzeugenden Feststellbremsmodul
US8260520B2 (en) 2008-10-28 2012-09-04 Bendix Commercial Vehicle Systems Llc Heavy vehicle trailer ABS module
DE102008063952A1 (de) * 2008-12-19 2010-06-24 Wabco Gmbh Verfahren zum Betrieb einer Feststellbremseinrichtung, Feststellbremseinrichtung, Bremsanlage zur Durchführung des Verfahrens, Bremsanlage mit dieser Feststellbremseinrichtung sowie Fahrzeug zur Durchführung des Verfahrens bzw. mit dieser Feststellbremseinrichtung bzw. mit dieser Bremsanlage
DE102015114176C5 (de) 2015-08-26 2020-07-16 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektrische Parkbremseinrichtung mit zusätzlicher Energieversorgung
US9758140B2 (en) * 2015-12-16 2017-09-12 Bendix Commercial Vehicle Systems Llc System and method for controlling pneumatic control signal
US10150457B2 (en) * 2016-04-28 2018-12-11 Bendix Commercial Vehicle Systems Llc Valve module for an air braking system of a heavy vehicle
US10543826B2 (en) * 2017-03-27 2020-01-28 Bendix Commercial Vehicle Systems Llc Valve system and method for controlling same

Also Published As

Publication number Publication date
CN112739588A (zh) 2021-04-30
AU2019346372A1 (en) 2021-04-08
CN112739588B (zh) 2023-07-14
AU2019346372B2 (en) 2024-08-22
MX2021003445A (es) 2021-06-15
US20200094805A1 (en) 2020-03-26
US10780871B2 (en) 2020-09-22
WO2020068504A1 (en) 2020-04-02
CA3112490A1 (en) 2020-04-02

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