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GB2321788B - Axle-mounted electrical power device - Google Patents

Axle-mounted electrical power device

Info

Publication number
GB2321788B
GB2321788B GB9726798A GB9726798A GB2321788B GB 2321788 B GB2321788 B GB 2321788B GB 9726798 A GB9726798 A GB 9726798A GB 9726798 A GB9726798 A GB 9726798A GB 2321788 B GB2321788 B GB 2321788B
Authority
GB
United Kingdom
Prior art keywords
axle
electrical power
power device
mounted electrical
power
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 - Fee Related
Application number
GB9726798A
Other versions
GB9726798D0 (en
GB2321788A (en
Inventor
Kenneth F Folk
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.)
Whitaker LLC
Original Assignee
Whitaker LLC
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 Whitaker LLC filed Critical Whitaker LLC
Publication of GB9726798D0 publication Critical patent/GB9726798D0/en
Publication of GB2321788A publication Critical patent/GB2321788A/en
Application granted granted Critical
Publication of GB2321788B publication Critical patent/GB2321788B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D43/00—Devices for using the energy of the movements of the vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1846—Rotary generators structurally associated with wheels or associated parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
GB9726798A 1996-12-20 1997-12-18 Axle-mounted electrical power device Expired - Fee Related GB2321788B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3389196P 1996-12-20 1996-12-20

Publications (3)

Publication Number Publication Date
GB9726798D0 GB9726798D0 (en) 1998-02-18
GB2321788A GB2321788A (en) 1998-08-05
GB2321788B true GB2321788B (en) 2000-09-13

Family

ID=21873062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9726798A Expired - Fee Related GB2321788B (en) 1996-12-20 1997-12-18 Axle-mounted electrical power device

Country Status (3)

Country Link
DE (1) DE19756904A1 (en)
FR (1) FR2757704A1 (en)
GB (1) GB2321788B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1151906A3 (en) * 2000-04-26 2002-10-16 Tiefenbach GmbH Railway wagon
WO2001089903A1 (en) * 2000-05-25 2001-11-29 Daimlerchrysler Rail Systems Gmbh Monitoring system for railway vehicles
DE102005063165A1 (en) 2005-12-30 2007-07-12 Landert-Motoren-AG, Bülach Axle generator for railway cars and the like
RU2337030C1 (en) * 2006-12-26 2008-10-27 Открытое Акционерное Общество "Завод "Автоприбор" Method of running train axle-box state monitoring
ITMI20070835A1 (en) † 2007-04-20 2008-10-21 Rolic Invest Sarl ROPE TRANSPORTATION SYSTEM AND METHOD OF OPERATION OF THE SAME
RU2406629C1 (en) * 2009-08-31 2010-12-20 Закрытое акционерное общество "АЭРО-КОСМИЧЕСКИЕ ТЕХНОЛОГИИ" Electric current generator for railway transport
GB2531751A (en) * 2014-10-29 2016-05-04 Skf Ab Bearing assembly with integrated generator
GB2535160A (en) * 2015-02-09 2016-08-17 Skf Ab Power generator assembly for rotating applications
GB2535161A (en) * 2015-02-09 2016-08-17 Skf Ab Power generator assembly for rotating applications
GB2538624B (en) * 2015-05-05 2018-02-07 Skf Ab Power generator and railway bearing unit
DE102015210769A1 (en) * 2015-06-12 2016-12-15 Schaeffler Technologies AG & Co. KG Generator system for rail vehicles
NL2016655B1 (en) 2016-04-21 2017-11-15 Trs Transp B V Railway wagon equipped with an induction generator.
JP6915478B2 (en) * 2017-09-27 2021-08-04 株式会社ジェイテクト Rolling bearing equipment
CN110311510B (en) * 2018-03-27 2020-06-12 中车株洲电力机车研究所有限公司 Shaft end power generation structure of railway vehicle
CN110365155B (en) * 2018-04-11 2020-06-12 中车株洲电力机车研究所有限公司 Shaft end generator for railway wagon
CN112046524A (en) * 2020-09-29 2020-12-08 中车齐齐哈尔车辆有限公司 Axle end power generation device of railway vehicle and bogie
CN112803706B (en) * 2020-12-23 2022-03-25 神华铁路装备有限责任公司 Positioning piece, shaft end power generation device and railway vehicle
CN112968581A (en) * 2021-04-09 2021-06-15 北京唐智科技发展有限公司 Power generation device in axle box and vehicle axle box

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1267672A (en) * 1968-01-31 1972-03-22 Tokai Rika Co Ltd A miniature electric synchronous motor
US4639626A (en) * 1985-04-26 1987-01-27 Magnetics Research International Corporation Permanent magnet variable reluctance generator
US5585711A (en) * 1991-06-12 1996-12-17 Mannesmann Aktiengesellschaft Generator arrangement for producing electrical energy and for use in vehicles with anti-skid systems
WO1997033358A1 (en) * 1996-03-04 1997-09-12 The Whitaker Corporation On-board generator system for railroad vehicles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022458A (en) * 1983-07-18 1985-02-04 Toshiba Corp Generator for inductor type speedometer
JPS61130874A (en) * 1984-11-30 1986-06-18 Toshiba Corp Generator for speedometer
JPS63161858A (en) * 1986-12-25 1988-07-05 Shinko Electric Co Ltd Permanent-magnet inductor-type generator
JPH01194844A (en) * 1988-01-28 1989-08-04 Mitsubishi Electric Corp Protector for tachometer generator
IT1220836B (en) * 1988-02-02 1990-06-21 Ducati Energia Spa CURRENT GENERATOR FOR DIRECT IGNITION IN SCORPIO ENGINES

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1267672A (en) * 1968-01-31 1972-03-22 Tokai Rika Co Ltd A miniature electric synchronous motor
US4639626A (en) * 1985-04-26 1987-01-27 Magnetics Research International Corporation Permanent magnet variable reluctance generator
US5585711A (en) * 1991-06-12 1996-12-17 Mannesmann Aktiengesellschaft Generator arrangement for producing electrical energy and for use in vehicles with anti-skid systems
WO1997033358A1 (en) * 1996-03-04 1997-09-12 The Whitaker Corporation On-board generator system for railroad vehicles

Also Published As

Publication number Publication date
GB9726798D0 (en) 1998-02-18
DE19756904A1 (en) 1998-06-25
FR2757704A1 (en) 1998-06-26
GB2321788A (en) 1998-08-05

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Legal Events

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

Effective date: 20011218