DE3864969D1 - Foucaultstrombremse. - Google Patents

Foucaultstrombremse.

Info

Publication number
DE3864969D1
DE3864969D1 DE8888903352T DE3864969T DE3864969D1 DE 3864969 D1 DE3864969 D1 DE 3864969D1 DE 8888903352 T DE8888903352 T DE 8888903352T DE 3864969 T DE3864969 T DE 3864969T DE 3864969 D1 DE3864969 D1 DE 3864969D1
Authority
DE
Germany
Prior art keywords
current brake
foucault current
foucault
brake
current
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 - Lifetime
Application number
DE8888903352T
Other languages
English (en)
Inventor
Ltd Matsui
Ltd Sanjo
Ltd Chiba
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.)
TBK Co Ltd
Original Assignee
Tokyo Buhin Kogyo Co Ltd
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
Priority claimed from JP10445187A external-priority patent/JPS63274358A/ja
Priority claimed from JP62240640A external-priority patent/JPH0734648B2/ja
Application filed by Tokyo Buhin Kogyo Co Ltd filed Critical Tokyo Buhin Kogyo Co Ltd
Application granted granted Critical
Publication of DE3864969D1 publication Critical patent/DE3864969D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap
DE8888903352T 1987-04-30 1988-04-06 Foucaultstrombremse. Expired - Lifetime DE3864969D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10445187A JPS63274358A (ja) 1987-04-30 1987-04-30 渦電流制動機
JP62240640A JPH0734648B2 (ja) 1987-09-28 1987-09-28 渦電流制動機における電磁石
PCT/JP1988/000346 WO1988008635A1 (en) 1987-04-30 1988-04-06 Eddy current brake

Publications (1)

Publication Number Publication Date
DE3864969D1 true DE3864969D1 (de) 1991-10-24

Family

ID=26444922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888903352T Expired - Lifetime DE3864969D1 (de) 1987-04-30 1988-04-06 Foucaultstrombremse.

Country Status (4)

Country Link
US (1) US5054587A (de)
EP (1) EP0312601B1 (de)
DE (1) DE3864969D1 (de)
WO (1) WO1988008635A1 (de)

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* Cited by examiner, † Cited by third party
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DE3789240T2 (de) * 1987-11-18 1994-06-09 Tokyo Buhin Kogyo Co Ltd Foucaultstrombremse.
JPH0681487B2 (ja) * 1990-06-20 1994-10-12 いすゞ自動車株式会社 渦電流式減速装置
US5149998A (en) * 1991-08-23 1992-09-22 Eaton Corporation Eddy current drive dynamic braking system for heat reduction
US5282641A (en) * 1992-12-18 1994-02-01 Mclaughlin Richard J Truck/trailer control system
JPH07133840A (ja) * 1993-11-11 1995-05-23 Bridgestone Corp 電気粘性流体を用いた装置
FR2714546B1 (fr) * 1993-12-23 1996-03-01 Labavia Ralentisseur à courants de Foucault à estimation de couple.
US5586624A (en) * 1995-09-01 1996-12-24 Ko; Wen-Chung Fly wheel brake device for an exercise bicycle
DE19541737A1 (de) * 1995-11-09 1997-05-15 Philips Patentverwaltung Axialfluß-Induktionsmotor
JP3444324B2 (ja) * 1995-11-30 2003-09-08 いすゞ自動車株式会社 永久磁石式渦電流減速装置
US5821712A (en) * 1996-05-23 1998-10-13 Fittje; James E. Electro-magnetic braking system
US5814907A (en) * 1997-05-05 1998-09-29 Moog Inc. Electromagnetic force motor with internal eddy current damping
JP3651255B2 (ja) * 1998-03-31 2005-05-25 いすゞ自動車株式会社 渦電流減速装置
JPH11289747A (ja) * 1998-04-02 1999-10-19 Isuzu Motors Ltd 渦電流減速装置
JP2000116108A (ja) * 1998-09-30 2000-04-21 Isuzu Motors Ltd 渦電流減速装置
ATE330353T1 (de) * 1998-12-04 2006-07-15 Zahnradfabrik Friedrichshafen Elektromagnetische hystereseeinheit
DE19856320A1 (de) 1998-12-07 2000-06-08 Zahnradfabrik Friedrichshafen Verfahren zum Steuern eines Automatgetriebes
US6025664A (en) * 1998-12-22 2000-02-15 Isuzu Motors Limited Permanent magnet vehicle braking apparatus
US20050191788A1 (en) * 2001-02-15 2005-09-01 Integral Technologies, Inc. Low cost magnetic brakes and motion control devices manufactured from conductive loaded resin-based materials
US6698554B2 (en) 2001-12-21 2004-03-02 Visteon Global Technologies, Inc. Eddy current brake system
US7737182B2 (en) 2002-08-09 2010-06-15 Taisho Pharmaceutical Co., Ltd. Pharmaceuticals for xerosis
US6900569B2 (en) * 2002-09-16 2005-05-31 Visteon Global Technologies, Inc. Increased torque in retarder brake system through use of conductive layer
KR100965562B1 (ko) * 2008-04-25 2010-06-23 주식회사 에이디티 발전기-브레이크 일체형 회전기기
NZ575464A (en) 2009-03-10 2010-07-30 Holmes Solutions Ltd Improvements in and relating to braking mechanisms
US8327983B1 (en) 2009-09-14 2012-12-11 Exelis, Inc. Enhanced damping using motion amplification
US20110127128A1 (en) * 2009-11-30 2011-06-02 Itt Manufacturing Enterprises, Inc. Frequency tunable magnetic damping apparatus
US20110147146A1 (en) 2009-12-17 2011-06-23 Itt Manufacturing Enterprises, Inc. Enhanced damping using cryogenic cooling
US20110148236A1 (en) * 2009-12-22 2011-06-23 Itt Manufacturing Enterprises, Inc. Temperature compensation tunable magnetic damping
DE102012100427A1 (de) 2012-01-19 2013-07-25 Hella Kgaa Hueck & Co. Vorrichtung mit einem spannungsgesteuerten Oszillator und einer Schaltungsanordnung zum Ansteuern des Oszillators
US9130446B2 (en) * 2012-11-28 2015-09-08 Abd El & Larson Holdings, LLC Eddy current torque transfer coupling assembly
NZ619034A (en) 2013-12-16 2015-03-27 Eddy Current Ltd Partnership An assembly to control relative speed of movement between parts
JP6721250B2 (ja) 2014-08-18 2020-07-08 エディ・カーレント・リミテッド・パートナーシップ ラッチ装置、ロープ繰り出し装置、乗客座席拘束装置、車両及びジップライン
SG10202004030QA (en) 2014-08-18 2020-05-28 Eddy Current Lp Tuning of a kinematic relationship between members
JP6615870B2 (ja) 2014-08-18 2019-12-04 エディ・カーレント・リミテッド・パートナーシップ 装置、ロープ繰出し装置、乗客座席拘束装置、変速機駆動装置、リニアガイド式命綱
CN107206977B (zh) 2014-08-20 2020-06-02 特鲁布鲁有限公司 用于线性系统的涡流制动设备
CN113595358B (zh) 2014-12-04 2024-03-22 涡流有限合伙公司 更改涡流相互作用的方法
AU2015355674A1 (en) 2014-12-04 2017-06-08 Eddy Current Limited Partnership Eddy current brake configurations
AU2015355673B2 (en) 2014-12-04 2020-04-30 Eddy Current Limited Partnership Transmissions incorporating eddy current braking
SG11201704356SA (en) 2014-12-04 2017-06-29 Eddy Current Ltd Partnership Energy absorbing apparatus
CN106999737B (zh) 2014-12-04 2021-02-26 涡流有限合伙公司 元件之间的闭锁激活
JP7044444B2 (ja) 2015-12-18 2022-03-30 エディ・カーレント・リミテッド・パートナーシップ 動力システムのための可変挙動制御機構
US10166413B1 (en) 2016-07-13 2019-01-01 Bailout Systems, Llc Controlled descent safety systems and methods
USD837368S1 (en) 2016-10-05 2019-01-01 Becton, Dickinson And Company Catheter adapter grip
EP3683473A4 (de) * 2017-09-13 2021-06-02 Nippon Steel Corporation Wirbelstromdämpfer
EP3982523B1 (de) * 2019-06-06 2023-08-02 Nippon Steel Corporation Untersetzungsgetriebe vom wirbelstromtyp

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734600A (en) * 1956-02-14 Sealed brake drum closure
US503727A (en) * 1893-08-22 Ernst richter and carl hoffmann
US912504A (en) * 1907-07-15 1909-02-16 Abram P Steckel Electrical clutch and brake.
GB433408A (en) * 1933-12-07 1935-08-14 Raoul Sarazin Improvements in electrical devices for the absorption of mechanical energy
US2263079A (en) * 1941-04-01 1941-11-18 Gen Motors Corp Brake drum seal
US2617053A (en) * 1950-10-30 1952-11-04 Martin P Winther Electric clutch
US2971105A (en) * 1959-04-13 1961-02-07 Eaton Mfg Co Eddy-current machine
FR1296424A (fr) * 1961-07-31 1962-06-15 Bosch Gmbh Robert Installation d'embrayage électromagnétique
US3365598A (en) * 1964-08-31 1968-01-23 Eaton Yale & Towne Eddy-current apparatus including a magnetizable metal facing
DE2103660A1 (de) * 1971-01-27 1972-08-17 Bosch Gmbh Robert
GB1400420A (en) * 1971-08-12 1975-07-16 Davies E J Eddy current couplings
JPS5018131A (de) * 1973-06-20 1975-02-26
JPS5023091A (de) * 1973-07-05 1975-03-12
JPS56133963A (en) * 1980-03-21 1981-10-20 Mitsubishi Electric Corp Eddy-current brake
JPS56148170A (en) * 1980-04-19 1981-11-17 Sanyo Electric Co Ltd Damping device of eddycurrent system
DE3789240T2 (de) * 1987-11-18 1994-06-09 Tokyo Buhin Kogyo Co Ltd Foucaultstrombremse.

Also Published As

Publication number Publication date
EP0312601A1 (de) 1989-04-26
EP0312601A4 (de) 1989-08-30
EP0312601B1 (de) 1991-09-18
US5054587A (en) 1991-10-08
WO1988008635A1 (en) 1988-11-03

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: TBK CO.LTD., YAMATO, KANAGAWA, JP