MXPA06000023A - Valvula de rele. - Google Patents

Valvula de rele.

Info

Publication number
MXPA06000023A
MXPA06000023A MXPA06000023A MXPA06000023A MXPA06000023A MX PA06000023 A MXPA06000023 A MX PA06000023A MX PA06000023 A MXPA06000023 A MX PA06000023A MX PA06000023 A MXPA06000023 A MX PA06000023A MX PA06000023 A MXPA06000023 A MX PA06000023A
Authority
MX
Mexico
Prior art keywords
seated
ball
seat
housing
piston
Prior art date
Application number
MXPA06000023A
Other languages
English (en)
Inventor
Robert J Herbst
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 MXPA06000023A publication Critical patent/MXPA06000023A/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/056—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with ball-shaped valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1226—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston the fluid circulating through the piston
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86919—Sequentially closing and opening alternately seating flow controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Lift Valve (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Check Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

Una valvula (10) para controlar flujo de fluido a y de un dispositivo de accionamiento (30), incluye un alojamiento (34) que define una camara (90), para establecer comunicacion fluida entre un suministro de fluido (14) y el dispositivo de accionamiento (30). Una bola esferica (120) controla flujo de fluido a traves de la camara (90). El alojamiento (34) tiene un asiento de alojamiento (84) en el cual la bola (120) se puede apoyar. Un piston (100) movil en la camara (90) en respuesta a una alimentacion de control tiene un asiento de piston (106) en el cual puede apoyarse el elemento de valvula (120). La valvula (10) tiene una condicion de escape, en la cual la bola (120) se apoya en el asiento de alojamiento (84) y esta espaciada del asiento de piston (106), y una condicion de suministro en donde la bola se apoya sobre el asiento de piston y esta espaciada del asiento del alojamiento, y una condicion de retencion en donde la bola (120) se apoya en el asiento del alojamiento (84) y el asiento de piston (106) se apoya contra la bola (120), simultaneamente.
MXPA06000023A 2003-08-13 2004-08-06 Valvula de rele. MXPA06000023A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/640,594 US20050034772A1 (en) 2003-08-13 2003-08-13 Relay valve
PCT/US2004/026018 WO2005019711A1 (en) 2003-08-13 2004-08-06 Relay valve

Publications (1)

Publication Number Publication Date
MXPA06000023A true MXPA06000023A (es) 2006-03-21

Family

ID=34136122

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA06000023A MXPA06000023A (es) 2003-08-13 2004-08-06 Valvula de rele.

Country Status (8)

Country Link
US (1) US20050034772A1 (es)
CN (1) CN1836126A (es)
AU (1) AU2004267429A1 (es)
BR (1) BRPI0413547A (es)
CA (1) CA2529784A1 (es)
DE (1) DE112004001507T5 (es)
MX (1) MXPA06000023A (es)
WO (1) WO2005019711A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102662943B (zh) * 2012-01-18 2014-06-18 苏州酷动多媒体科技有限公司 短信匹配及去重方法
DE102015122229A1 (de) * 2015-12-18 2017-06-22 Samson Ag Ventil
CN109733372B (zh) * 2019-03-01 2023-12-26 浙江力邦合信智能制动系统股份有限公司 多功能商用车阀门
CN111963593B (zh) * 2020-08-22 2022-04-29 东科克诺尔商用车制动技术有限公司 一种双活塞差动阀总成

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656014A (en) * 1949-11-03 1953-10-20 Wagner Electric Corp Relay valve for tractor trailer brake systems
US2752947A (en) * 1950-08-18 1956-07-03 Bendix Aviat Corp Balanced valve
US2880754A (en) * 1955-12-19 1959-04-07 Power Brake Equipment Company Air relay valve operable by both input and exhaust control means
BE553408A (es) * 1955-12-29
US2937052A (en) * 1956-12-03 1960-05-17 Bendix Westinghouse Automotive Fluid pressure brake valves
US2985490A (en) * 1959-10-05 1961-05-23 Bendix Westinghouse Automotive Fluid pressure valve
US3105508A (en) * 1960-03-29 1963-10-01 Foxboro Co Pneumatic relay
US3256045A (en) * 1962-06-22 1966-06-14 Kelsey Hayes Co Tractor-trailer brake system
DE1555594C3 (de) * 1966-07-15 1974-01-03 Graubremse Gmbh, 6900 Heidelberg Anhängersteuerventil für Fahrzeugbremsanlagen
US3512552A (en) * 1967-09-18 1970-05-19 Berg Mfg & Sales Co Piston relay valve
US3526440A (en) * 1967-12-28 1970-09-01 Bendix Corp Relay valve
US4096884A (en) * 1976-12-20 1978-06-27 Sloan Valve Company Relay valve
US4397505A (en) * 1981-03-16 1983-08-09 Kelsey-Hayes Company Control valve
US4708403A (en) * 1986-08-06 1987-11-24 Russell Carl D Intermittent vehicular braking apparatus and method
JPH0241960A (ja) * 1988-08-02 1990-02-13 Akebono Brake Ind Co Ltd エアオーバ・ハイドロリックブレーキ装置用アンチロック制御装置
GB8905311D0 (en) * 1989-03-08 1989-04-19 Lucas Ind Plc Electronic braking system
US5234031A (en) * 1992-09-01 1993-08-10 Allied-Signal Inc. Combination solenoid valve and shuttle valve with self-cleaning orifice
GB9603894D0 (en) * 1996-02-23 1996-04-24 Smiths Industries Plc Hydraulic systems and valve assemblies
US5979503A (en) * 1997-08-22 1999-11-09 Alliedsignal Truck Brake Systems, Co. ABS modulator solenoid with a pressure balancing piston
US6305759B1 (en) * 1998-08-19 2001-10-23 Alliedsignal Truck Brake Systems Company Trailer ABS modulator with direct exhaust and control line/volume drain capability
US20040035478A1 (en) * 2002-08-26 2004-02-26 Herbst Robert J. Spherical seat inlet/exhaust valve
US6796323B1 (en) * 2003-01-24 2004-09-28 Taylor Innovations, L.L.C. Dual seat valve

Also Published As

Publication number Publication date
DE112004001507T5 (de) 2007-01-04
CA2529784A1 (en) 2005-03-03
CN1836126A (zh) 2006-09-20
AU2004267429A1 (en) 2005-03-03
US20050034772A1 (en) 2005-02-17
BRPI0413547A (pt) 2006-10-17
WO2005019711A1 (en) 2005-03-03

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal