MX2009006901A - Cilindro de freno de servicio y de freno por resorte acumulador combinados comprendiendo acoplamiento de conexion para medio de presion. - Google Patents

Cilindro de freno de servicio y de freno por resorte acumulador combinados comprendiendo acoplamiento de conexion para medio de presion.

Info

Publication number
MX2009006901A
MX2009006901A MX2009006901A MX2009006901A MX2009006901A MX 2009006901 A MX2009006901 A MX 2009006901A MX 2009006901 A MX2009006901 A MX 2009006901A MX 2009006901 A MX2009006901 A MX 2009006901A MX 2009006901 A MX2009006901 A MX 2009006901A
Authority
MX
Mexico
Prior art keywords
spring
pressure medium
service brake
brake
brake cylinder
Prior art date
Application number
MX2009006901A
Other languages
English (en)
Inventor
Alain Fantazi
Franck Hemery
Original Assignee
Knorr Bremse Systeme
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 Knorr Bremse Systeme filed Critical Knorr Bremse Systeme
Publication of MX2009006901A publication Critical patent/MX2009006901A/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
    • 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
    • B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the brake
    • 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
    • B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
    • B60T17/043—Brake line couplings, air hoses and stopcocks
    • 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
    • B60T17/08—Brake cylinders other than ultimate actuators
    • 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
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/083—Combination of service brake actuators with spring loaded brake actuators
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F16D2121/12—Fluid pressure for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D2121/04 - F16D2121/10
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2123/00—Multiple operation forces
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/16—Devices for bleeding or filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

La invención se relaciona con un cilindro (1) de freno de servicio y freno por resorte acumulador combinado para vehículos comprendiendo al menos un émbolo (6) de freno de servicio, el cual está dispuesto en un cilindro (4) de freno de servicio y puede ser actuado por un medio de presión, siendo definido el émbolo de freno de servicio referido por una cámara (38) de freno de servicio y estando conectado con un vástago (8) de émbolo de freno de servicio que actúa sobre elementos de accionamiento de freno, y al menos un émbolo (18) de freno de resorte acumulador, el cual está dispuesto en un cilindro (12) de freno por resorte acumulador y puede ser accionado por un resorte (16) acumulador, siendo definido el émbolo (18) de freno por resorte acumulador en un lado por una cámara (14) de resorte por freno acumulador y definiendo en el lado opuesto una cámara (17) de resorte para alojar el resorte (16) acumulador, y estando conectado a un vástago (24) de émbolo de freno por resorte acumulador que se proyecta a través de una abertura (26) de una pared (28) divisoria que separa el cilindro (4) de freno de servicio y el cilindro (12) de freno por resorte acumulador. La pared (28) divisoria está provista de una conexión (56) para un medio de presión comprendiendo una perforación (58) para la alimentación y/o la extracción del medio de presión a o de la cámara (38) de freno de servicio o a o de la cámara (14) de freno por resorte acumulador. Según la invención, la conexión (56) para un medio de presión contiene al menos un elemento (60) de acoplamiento separado que es retenido en la perforación (58) y es usado para la conexión con un elemento de acoplamiento complementario, conectado con un tubo, una tubería, o un canal para un medio de presión, de manera tal que el medio de presión es conducido a través del elemento referido.
MX2009006901A 2007-01-12 2008-01-11 Cilindro de freno de servicio y de freno por resorte acumulador combinados comprendiendo acoplamiento de conexion para medio de presion. MX2009006901A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007001874A DE102007001874A1 (de) 2007-01-12 2007-01-12 Kombinierter Betriebsbrems- und Federspeicherbremszylinder mit Druckmittelanschlusskupplung
PCT/EP2008/050277 WO2008084090A1 (de) 2007-01-12 2008-01-11 Kombinierter betriebsbrems- und federspeicherbremszylinder mit druckmittelanschlusskupplung

Publications (1)

Publication Number Publication Date
MX2009006901A true MX2009006901A (es) 2009-07-07

Family

ID=39494863

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009006901A MX2009006901A (es) 2007-01-12 2008-01-11 Cilindro de freno de servicio y de freno por resorte acumulador combinados comprendiendo acoplamiento de conexion para medio de presion.

Country Status (10)

Country Link
US (1) US20100007202A1 (es)
EP (1) EP2109561A1 (es)
JP (1) JP2010515866A (es)
KR (1) KR20090097944A (es)
CN (1) CN101578210A (es)
BR (1) BRPI0806502A2 (es)
CA (1) CA2675319A1 (es)
DE (1) DE102007001874A1 (es)
MX (1) MX2009006901A (es)
WO (1) WO2008084090A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701294B2 (en) 2015-08-25 2017-07-11 Bendix Spicer Foundation Brake Llc Pull style double diaphragm spring brake actuator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8322203U1 (de) * 1983-08-02 1985-05-09 Armaturenfabrik Hermann Voss GmbH + Co, 5272 Wipperfürth Verbindungsvorrichtung für Druckleitungen
DE3503216A1 (de) 1985-01-31 1986-08-07 Robert Bosch Gmbh, 7000 Stuttgart Bremszylinder
DE20215593U1 (de) * 2002-10-10 2004-03-11 Voss Automotive Gmbh Aufnahmeteil einer Fluid-Steckverbindung

Also Published As

Publication number Publication date
JP2010515866A (ja) 2010-05-13
EP2109561A1 (de) 2009-10-21
BRPI0806502A2 (pt) 2014-04-22
DE102007001874A1 (de) 2008-07-24
WO2008084090A1 (de) 2008-07-17
CN101578210A (zh) 2009-11-11
CA2675319A1 (en) 2008-07-17
KR20090097944A (ko) 2009-09-16
US20100007202A1 (en) 2010-01-14

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