GB1190880A - Improvements in Electromagnetic Brakes - Google Patents

Improvements in Electromagnetic Brakes

Info

Publication number
GB1190880A
GB1190880A GB5936468A GB5936468A GB1190880A GB 1190880 A GB1190880 A GB 1190880A GB 5936468 A GB5936468 A GB 5936468A GB 5936468 A GB5936468 A GB 5936468A GB 1190880 A GB1190880 A GB 1190880A
Authority
GB
United Kingdom
Prior art keywords
dec
electromagnetic brakes
eddy
brakes
mte
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
GB5936468A
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.)
MTE Ste
MTE SA
Original Assignee
MTE Ste
MTE SA
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 MTE Ste, MTE SA filed Critical MTE Ste
Publication of GB1190880A publication Critical patent/GB1190880A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/02—Scotch blocks, skids, or like track-engaging shoes
    • B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
    • B61H7/06—Skids
    • B61H7/08—Skids electromagnetically operated
    • B61H7/083—Skids electromagnetically operated working with eddy currents
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Braking Arrangements (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

1,190,880. Eddy current brakes. SOC. MTE. 13 Dec., 1968 [26 Dec., 1967], No. 59364/68. Heading F2E. An eddy-current track brake has an electromagnet carried by the vehicle to provide a small air gap between the core and the rail. The magnet is preferably energized from the traction motors.
GB5936468A 1967-12-26 1968-12-13 Improvements in Electromagnetic Brakes Expired GB1190880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR133707 1967-12-26

Publications (1)

Publication Number Publication Date
GB1190880A true GB1190880A (en) 1970-05-06

Family

ID=8643710

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5936468A Expired GB1190880A (en) 1967-12-26 1968-12-13 Improvements in Electromagnetic Brakes

Country Status (7)

Country Link
BE (1) BE725783A (en)
CH (1) CH500083A (en)
DE (2) DE6812681U (en)
ES (1) ES361710A1 (en)
FR (1) FR1559729A (en)
GB (1) GB1190880A (en)
NL (1) NL6818126A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0795453A2 (en) * 1996-03-12 1997-09-17 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for automatic roller wear adjustment
CN106458198A (en) * 2014-04-29 2017-02-22 克诺尔有限公司 Coil device for an electromagnetic track brake for a rail vehicle, magnetic track brake for a rail vehicle, and method for mounting at least one connection cable of a coil of an electromagnetic track brake for a rail vehicle
CN114179623A (en) * 2020-09-15 2022-03-15 郑州宇通客车股份有限公司 Vehicle electric braking method and system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474986A1 (en) * 1980-02-05 1981-08-07 Mte Sa Antislip circuit for electric locomotives - uses linear motor acting on rails and powered from main motor
DE19501548C2 (en) * 1995-01-19 1999-04-01 Knorr Bremse Systeme Linear eddy current brake

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0795453A2 (en) * 1996-03-12 1997-09-17 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for automatic roller wear adjustment
EP0795453A3 (en) * 1996-03-12 1998-08-26 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for automatic roller wear adjustment
CN106458198A (en) * 2014-04-29 2017-02-22 克诺尔有限公司 Coil device for an electromagnetic track brake for a rail vehicle, magnetic track brake for a rail vehicle, and method for mounting at least one connection cable of a coil of an electromagnetic track brake for a rail vehicle
US11440569B2 (en) 2014-04-29 2022-09-13 Knorr-Bremse Gesellschaft Mit Beschrankter Haftung Coil device for an electromagnetic track brake for a rail vehicle, magnetic track brake for a rail vehicle, and method for mounting at least one connection cable of a coil of an electromagnetic track brake for a rail vehicle
CN114179623A (en) * 2020-09-15 2022-03-15 郑州宇通客车股份有限公司 Vehicle electric braking method and system
CN114179623B (en) * 2020-09-15 2023-07-07 宇通客车股份有限公司 Electric braking method and system for vehicle

Also Published As

Publication number Publication date
ES361710A1 (en) 1970-09-16
CH500083A (en) 1970-12-15
DE1816367A1 (en) 1969-07-24
NL6818126A (en) 1969-06-30
BE725783A (en) 1969-05-29
DE6812681U (en) 1972-08-17
FR1559729A (en) 1969-03-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee