ES408520A1 - Bogie linear inductor suspension assembly - Google Patents

Bogie linear inductor suspension assembly

Info

Publication number
ES408520A1
ES408520A1 ES408520A ES408520A ES408520A1 ES 408520 A1 ES408520 A1 ES 408520A1 ES 408520 A ES408520 A ES 408520A ES 408520 A ES408520 A ES 408520A ES 408520 A1 ES408520 A1 ES 408520A1
Authority
ES
Spain
Prior art keywords
bogie
inductor
suspension assembly
linear inductor
vertical plane
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
ES408520A
Other languages
Spanish (es)
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.)
Creusot Loire SA
Original Assignee
Creusot Loire 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 Creusot Loire SA filed Critical Creusot Loire SA
Publication of ES408520A1 publication Critical patent/ES408520A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • 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
    • B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
    • B60L13/03—Electric propulsion by linear motors
    • B60L13/035—Suspension of the vehicle-borne motorparts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/04—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels by controlling wheel pressure, e.g. by movable weights or heavy parts or by magnetic devices
    • 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
    • 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
    • B61H7/086—Suspensions therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Linear Motors (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

A Foucault-current linear-inductor suspension assembly on a railway vehicle comprises an inductor movable between upper and lower inoperative and operative positions in a vertical plane through the rail and fixed to a beam located in a vertical plane passing through the bogie axle boxes, the beam being coupled to the bogie frame by pins fast therewith and links connecting the pins to the bogie frame and guided in its movement with the inductor by guides in the bogie axle boxes.
ES408520A 1971-11-12 1972-11-11 Bogie linear inductor suspension assembly Expired ES408520A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7140485A FR2159772A5 (en) 1971-11-12 1971-11-12

Publications (1)

Publication Number Publication Date
ES408520A1 true ES408520A1 (en) 1975-11-01

Family

ID=9085677

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408520A Expired ES408520A1 (en) 1971-11-12 1972-11-11 Bogie linear inductor suspension assembly

Country Status (5)

Country Link
US (1) US3855940A (en)
DE (1) DE2255254C3 (en)
ES (1) ES408520A1 (en)
FR (1) FR2159772A5 (en)
GB (1) GB1415007A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314852A1 (en) * 1975-06-18 1977-01-14 Sncf Suspension for linear eddy current brakes - uses slide guidance to connect brake carrier and bogie frame
CA1078936A (en) * 1977-11-30 1980-06-03 George Sobolewski Railway truck and lim propulsion assembly
FR2601528A1 (en) * 1986-07-09 1988-01-15 Mte Sa Transport installation with a linear motor in particular for railway vehicle
US5123357A (en) * 1989-09-01 1992-06-23 Daifuki Co., Ltd. Conveyor driven by linear motor with rolling surface of rail acting as secondary for the motor
DE4009449C2 (en) * 1990-03-23 1997-08-07 Knorr Bremse Ag Eddy current rail brake
EP0724997B1 (en) * 1995-02-02 1998-03-18 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Suspension of a track brake, especially an eddy current brake on a bagie of a rail vehicle
DE19619578A1 (en) * 1996-05-15 1997-11-20 Knorr Bremse Systeme Suspension of an eddy current brake on a bogie of a rail vehicle
US6079335A (en) * 1999-02-23 2000-06-27 Buckeye Steel Castings Company Unsprung third rail collector beam support for a swing arm primary suspension railway truck
GB2430421A (en) * 2005-09-22 2007-03-28 Bombardier Transp Gmbh Rail vehicle bogie
EP1803604A3 (en) * 2005-12-23 2007-07-18 Bombardier Transportation GmbH Railway bogie provided with a linear induction motor
CN101596909A (en) * 2009-07-01 2009-12-09 周原 The guideway vehicle power truck that binding force is controlled
FR2967635B1 (en) * 2010-11-22 2012-12-28 Alstom Transport Sa RAILWAY VEHICLE BOGIE COMPRISING AN ENGINE CURRENT BRAKING DEVICE
FR2970457B1 (en) * 2011-01-17 2013-02-15 Alstom Transport Sa BOGIE OF SUSPENDED RAIL VEHICLE
CN102774395B (en) * 2011-05-11 2015-07-22 中国铁路总公司 Height regulating method for driving device
DE102015107346A1 (en) * 2015-05-11 2016-11-17 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Modular device for coupling a magnet segment to at least one axle of a rail vehicle
US20230191916A1 (en) * 2021-12-20 2023-06-22 Micah Skidmore Novel electromagnetic propulsion and levitation technology
AT525629B1 (en) * 2022-02-28 2023-06-15 Siemens Mobility Austria Gmbh Holding device for a rail vehicle brake and running gear for a rail vehicle
CN114701534B (en) * 2022-04-12 2024-04-26 中车眉山车辆有限公司 Railway wagon bogie

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US467243A (en) * 1892-01-19 Henry edmond walter
US896740A (en) * 1907-11-22 1908-08-25 George E Briggs Electric track-brake.
US2159814A (en) * 1936-07-16 1939-05-23 Westinghouse Air Brake Co Magnetic traction booster
US2270425A (en) * 1940-11-28 1942-01-20 Westinghouse Air Brake Co Traction increaser apparatus
US3506862A (en) * 1966-07-15 1970-04-14 Japan National Railway Dynamic and eddy current railway brake device
FR1559018A (en) * 1967-12-28 1969-03-07

Also Published As

Publication number Publication date
US3855940A (en) 1974-12-24
GB1415007A (en) 1975-11-26
DE2255254C3 (en) 1974-05-22
DE2255254A1 (en) 1973-05-17
FR2159772A5 (en) 1973-06-22
DE2255254B2 (en) 1973-10-31

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