JPS6430401A - Disc brake commonly used in eddy-current and friction types - Google Patents

Disc brake commonly used in eddy-current and friction types

Info

Publication number
JPS6430401A
JPS6430401A JP62185470A JP18547087A JPS6430401A JP S6430401 A JPS6430401 A JP S6430401A JP 62185470 A JP62185470 A JP 62185470A JP 18547087 A JP18547087 A JP 18547087A JP S6430401 A JPS6430401 A JP S6430401A
Authority
JP
Japan
Prior art keywords
eddy
current
brake equipment
disc
current brake
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.)
Pending
Application number
JP62185470A
Other languages
Japanese (ja)
Inventor
Toshikazu Kitayama
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.)
Railway Technical Research Institute
Original Assignee
Railway Technical Research Institute
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 Railway Technical Research Institute filed Critical Railway Technical Research Institute
Priority to JP62185470A priority Critical patent/JPS6430401A/en
Publication of JPS6430401A publication Critical patent/JPS6430401A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Braking Arrangements (AREA)

Abstract

PURPOSE:To control the temperature rise of an eddy-current brake equipment coil by making the eddy-current brake equipment slidable backward and forward. CONSTITUTION:While the eddy-current brake equipment is not in use, the eddy- current brake equipment 5 is pulled back by a tension spring 7 and separated from a disc 11. When the eddy-current brake is used, the eddy-current brake equipment 5 moves toward the disc 11, until a linear bearing 6 moves along a slide shaft 4 and contacts a stopper 9 in use, and approaches said disc 11 in the manner of containing the disc 11 thereinto. When a rheostatic brake loses effect in braking and the exciting current of the eddy-current brake equipment 5 is gone, the brake shoe 12 of a friction brake equipment 10 is pressed against the disc 11 by the action of a tension spring so that a friction braking force is generated.
JP62185470A 1987-07-27 1987-07-27 Disc brake commonly used in eddy-current and friction types Pending JPS6430401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62185470A JPS6430401A (en) 1987-07-27 1987-07-27 Disc brake commonly used in eddy-current and friction types

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62185470A JPS6430401A (en) 1987-07-27 1987-07-27 Disc brake commonly used in eddy-current and friction types

Publications (1)

Publication Number Publication Date
JPS6430401A true JPS6430401A (en) 1989-02-01

Family

ID=16171336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62185470A Pending JPS6430401A (en) 1987-07-27 1987-07-27 Disc brake commonly used in eddy-current and friction types

Country Status (1)

Country Link
JP (1) JPS6430401A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001096138A1 (en) * 2000-06-13 2001-12-20 Central Japan Railway Company Regenerative brake
EP1334001A1 (en) * 2000-07-17 2003-08-13 Magnetar Technologies Ltd Eddy current brake system with dual use conductor fin
US7162264B2 (en) * 2003-08-07 2007-01-09 Sony Ericsson Mobile Communications Ab Tunable parasitic resonators
JP2009515499A (en) * 2005-11-09 2009-04-09 エヴァンズ エレクトリック ピーティワイ リミテッド Vehicle drive system
WO2011018843A1 (en) * 2009-08-11 2011-02-17 トヨタ自動車株式会社 Power generating device and braking device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001096138A1 (en) * 2000-06-13 2001-12-20 Central Japan Railway Company Regenerative brake
US6897576B2 (en) 2000-06-13 2005-05-24 Central Japan Railway Company Regenerative brake
EP1334001A1 (en) * 2000-07-17 2003-08-13 Magnetar Technologies Ltd Eddy current brake system with dual use conductor fin
EP1334001A4 (en) * 2000-07-17 2004-05-06 Magnetar Technologies Ltd Eddy current brake system with dual use conductor fin
US7162264B2 (en) * 2003-08-07 2007-01-09 Sony Ericsson Mobile Communications Ab Tunable parasitic resonators
JP2009515499A (en) * 2005-11-09 2009-04-09 エヴァンズ エレクトリック ピーティワイ リミテッド Vehicle drive system
WO2011018843A1 (en) * 2009-08-11 2011-02-17 トヨタ自動車株式会社 Power generating device and braking device
JP5397474B2 (en) * 2009-08-11 2014-01-22 トヨタ自動車株式会社 Power generation device and braking device
US8648484B2 (en) 2009-08-11 2014-02-11 Toyota Jidosha Kabushiki Kaisha Power generating device and braking device

Similar Documents

Publication Publication Date Title
KR920009679A (en) Ropeless Linear Motor Elevator
TW341633B (en) Electromagnetically releasable friction safety brake
JPS61499B2 (en)
JPS57103164A (en) Rotation breaking device of magnetic disk device
ES8102296A1 (en) Spring applied, electric released drum brake
JPS4981771A (en)
GB1501333A (en) Application adjuster for disc brake
JPS6430401A (en) Disc brake commonly used in eddy-current and friction types
ES8307343A1 (en) Disc brakes.
GB1465013A (en) Disc brake
GB9817747D0 (en) Disc brake
FR2415750A1 (en) Electromagnetic disc brake with gap adjustment - has spring loaded brake pads released by solenoid with adjuster balls interposed in conical seat
JPS52113466A (en) Friction pad for disc brake
JPS51121665A (en) Disk brake
ES8102432A1 (en) Preventing Brake Sticking in a Braked Electric Motor
GB1525061A (en) Clutch-brake combination
JPS52101369A (en) Disc brake
ES454406A2 (en) Disc brake
JPS51141964A (en) Automatic adjust-ing device of shoe distance in drum brake
ES8201702A1 (en) Floating caliper disc brake.
ES450353A1 (en) Noise reducing assemblies for disc brakes for vehicles
JPS5794141A (en) Electromagnetic brake device
JPS56160436A (en) Electromagnetic brake
JPS56131840A (en) Braking device
GB1144877A (en) Disc brakes