IT1211623B - Sistema di comando e di controllodella frenatura di un convoglio ferroviario - Google Patents

Sistema di comando e di controllodella frenatura di un convoglio ferroviario

Info

Publication number
IT1211623B
IT1211623B IT8768118A IT6811887A IT1211623B IT 1211623 B IT1211623 B IT 1211623B IT 8768118 A IT8768118 A IT 8768118A IT 6811887 A IT6811887 A IT 6811887A IT 1211623 B IT1211623 B IT 1211623B
Authority
IT
Italy
Prior art keywords
generating
relay valve
train
line
brake
Prior art date
Application number
IT8768118A
Other languages
English (en)
Other versions
IT8768118A0 (it
Inventor
Ettore Restori Renato Bortot
Renato Casadei
Original Assignee
Wabco Westinghouse Spa
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 Wabco Westinghouse Spa filed Critical Wabco Westinghouse Spa
Priority to IT8768118A priority Critical patent/IT1211623B/it
Publication of IT8768118A0 publication Critical patent/IT8768118A0/it
Priority to ES88121533T priority patent/ES2072259T3/es
Priority to DE3853350T priority patent/DE3853350T2/de
Priority to AT88121533T priority patent/ATE119835T1/de
Priority to EP88121533A priority patent/EP0321987B1/en
Priority to PT89334A priority patent/PT89334B/pt
Application granted granted Critical
Publication of IT1211623B publication Critical patent/IT1211623B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/24—Electrodynamic brake systems for vehicles in general with additional mechanical or electromagnetic braking
    • 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
    • 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
    • B60T15/04—Driver's valves
    • B60T15/14—Driver's valves influencing electric control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
IT8768118A 1987-12-23 1987-12-23 Sistema di comando e di controllodella frenatura di un convoglio ferroviario IT1211623B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT8768118A IT1211623B (it) 1987-12-23 1987-12-23 Sistema di comando e di controllodella frenatura di un convoglio ferroviario
ES88121533T ES2072259T3 (es) 1987-12-23 1988-12-22 Sistema de control de frenos de un tren de ferrocarril.
DE3853350T DE3853350T2 (de) 1987-12-23 1988-12-22 Eisenbahnbremsregelsystem.
AT88121533T ATE119835T1 (de) 1987-12-23 1988-12-22 Eisenbahnbremsregelsystem.
EP88121533A EP0321987B1 (en) 1987-12-23 1988-12-22 Railroad train brake control system
PT89334A PT89334B (pt) 1987-12-23 1988-12-23 Sistema de comando e de controlo da travagem de um comboio ferroviario

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8768118A IT1211623B (it) 1987-12-23 1987-12-23 Sistema di comando e di controllodella frenatura di un convoglio ferroviario

Publications (2)

Publication Number Publication Date
IT8768118A0 IT8768118A0 (it) 1987-12-23
IT1211623B true IT1211623B (it) 1989-11-03

Family

ID=11307976

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8768118A IT1211623B (it) 1987-12-23 1987-12-23 Sistema di comando e di controllodella frenatura di un convoglio ferroviario

Country Status (6)

Country Link
EP (1) EP0321987B1 (it)
AT (1) ATE119835T1 (it)
DE (1) DE3853350T2 (it)
ES (1) ES2072259T3 (it)
IT (1) IT1211623B (it)
PT (1) PT89334B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI279338B (en) 2002-04-18 2007-04-21 Siemens Ag Method to electro-dynamically brake a track-vehicle
FR3064965B1 (fr) * 2017-04-10 2019-04-05 Matisa Materiel Industriel S.A. Robinet de mecanicien simplifie et circuit pneumatique de freinage d’une rame ferroviaire incorporant un tel robinet de mecanicien
CN115214583B (zh) * 2022-07-26 2023-09-22 眉山中车制动科技股份有限公司 一种铁路货车电空制动阀的控制系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528709A (en) * 1968-09-23 1970-09-15 Gen Signal Corp Electric current-to-pneumatic pressure transducer
US4225813A (en) * 1978-11-28 1980-09-30 Westinghouse Electric Corp. Transit vehicle dynamic brake control apparatus

Also Published As

Publication number Publication date
DE3853350D1 (de) 1995-04-20
ES2072259T3 (es) 1995-07-16
ATE119835T1 (de) 1995-04-15
DE3853350T2 (de) 1996-01-04
EP0321987A3 (en) 1990-12-19
EP0321987A2 (en) 1989-06-28
PT89334B (pt) 1993-12-31
EP0321987B1 (en) 1995-03-15
PT89334A (pt) 1989-09-14
IT8768118A0 (it) 1987-12-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971217