ES423074A1 - Perfeccionamientos en dispositivos de mando para frenos de media de presion gobernables electricamente. - Google Patents

Perfeccionamientos en dispositivos de mando para frenos de media de presion gobernables electricamente.

Info

Publication number
ES423074A1
ES423074A1 ES423074A ES423074A ES423074A1 ES 423074 A1 ES423074 A1 ES 423074A1 ES 423074 A ES423074 A ES 423074A ES 423074 A ES423074 A ES 423074A ES 423074 A1 ES423074 A1 ES 423074A1
Authority
ES
Spain
Prior art keywords
electrical
pressure
analog device
electrical control
pressure medium
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES423074A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knorr Bremse AG
Original Assignee
Knorr Bremse AG
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 AG filed Critical Knorr Bremse AG
Publication of ES423074A1 publication Critical patent/ES423074A1/es
Expired legal-status Critical Current

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
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems

Landscapes

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

Abstract

Perfeccionamientos en dispositivos de mando para frenos de medio de presión gobernables eléctricamente, especialmente para vehículos ferroviarios, para la entrega de señales eléctricas de mando, digitales, a conducir al freno de medio de presión , cuya duración determina la intensidad de accionamiento del freno de medio de presión, con un divisor de tensión regulable arbitrariamente, caracterizados porque dichos dispositivos comprenden un dispositivo analógico eléctrico que reproduce eléctricamente como transcursos tensión- tiempo los transcursos presión-tiempo del freno de medio de presión , y que se acciona por las señales de mando digitales, o bien señales de mando eléctricas correspondientes a éstas, un comparador de tensión eléctrico para comparar la tensión ajustada en el divisor de tensión y la reproducida en el dispositivo analógico y medios que al ser desiguales ambas tensiones comparadas originan la entrega de una señal de mando digital que actúa sobre el dispositivo analógico ensentido de adecuación
ES423074A 1973-02-10 1974-02-09 Perfeccionamientos en dispositivos de mando para frenos de media de presion gobernables electricamente. Expired ES423074A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732306686 DE2306686C3 (de) 1973-02-10 1973-02-10 Steuereinrichtung für Druckmittelbremsen, insbesondere für Schienenfahrzeuge

Publications (1)

Publication Number Publication Date
ES423074A1 true ES423074A1 (es) 1976-05-01

Family

ID=5871568

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423074A Expired ES423074A1 (es) 1973-02-10 1974-02-09 Perfeccionamientos en dispositivos de mando para frenos de media de presion gobernables electricamente.

Country Status (6)

Country Link
CH (1) CH563265A5 (es)
DD (1) DD110013A5 (es)
DE (1) DE2306686C3 (es)
ES (1) ES423074A1 (es)
FR (1) FR2217195B1 (es)
GB (1) GB1438613A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1060394B (it) * 1974-12-09 1982-07-10 Bendix Corp Impianto di frenatura adattiva
US4361825A (en) * 1980-05-16 1982-11-30 Southern Railway Company Automatic train-line air brake pressure monitoring system
GB2216206B (en) * 1988-03-31 1991-03-13 Westinghouse Brake & Signal Electro-pneumatic brake systems
CN111231687B (zh) * 2018-11-29 2022-05-13 比亚迪股份有限公司 一种充电系统
US11891030B2 (en) 2020-09-30 2024-02-06 Westinghouse Air Brake Technologies Corporation Multi-vehicle braking system

Also Published As

Publication number Publication date
DE2306686A1 (de) 1974-08-15
CH563265A5 (es) 1975-06-30
DE2306686C3 (de) 1979-01-25
DE2306686B2 (de) 1978-05-24
FR2217195A1 (es) 1974-09-06
DD110013A5 (es) 1974-12-05
GB1438613A (en) 1976-06-09
FR2217195B1 (es) 1978-03-10

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