DE69100432T2 - Wirbelstrombremse. - Google Patents

Wirbelstrombremse.

Info

Publication number
DE69100432T2
DE69100432T2 DE91112592T DE69100432T DE69100432T2 DE 69100432 T2 DE69100432 T2 DE 69100432T2 DE 91112592 T DE91112592 T DE 91112592T DE 69100432 T DE69100432 T DE 69100432T DE 69100432 T2 DE69100432 T2 DE 69100432T2
Authority
DE
Germany
Prior art keywords
eddy current
current brake
brake
eddy
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 - Fee Related
Application number
DE91112592T
Other languages
English (en)
Other versions
DE69100432D1 (de
Inventor
Tohru Kuwahara
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors 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
Application filed by Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Application granted granted Critical
Publication of DE69100432D1 publication Critical patent/DE69100432D1/de
Publication of DE69100432T2 publication Critical patent/DE69100432T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap
DE91112592T 1990-07-30 1991-07-26 Wirbelstrombremse. Expired - Fee Related DE69100432T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2201819A JPH0683570B2 (ja) 1990-07-30 1990-07-30 渦電流式減速装置

Publications (2)

Publication Number Publication Date
DE69100432D1 DE69100432D1 (de) 1993-11-04
DE69100432T2 true DE69100432T2 (de) 1994-01-27

Family

ID=16447432

Family Applications (1)

Application Number Title Priority Date Filing Date
DE91112592T Expired - Fee Related DE69100432T2 (de) 1990-07-30 1991-07-26 Wirbelstrombremse.

Country Status (4)

Country Link
US (1) US5215169A (de)
EP (1) EP0469479B1 (de)
JP (1) JPH0683570B2 (de)
DE (1) DE69100432T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5712520A (en) * 1993-05-21 1998-01-27 Magna Force, Inc. Permanent magnet braking system
US5465815A (en) * 1994-01-10 1995-11-14 Ikegami; Iwao Magnetic brake
US5595531A (en) * 1995-07-26 1997-01-21 Ryobi North America Random orbit sander having speed limiter
ES2138914B1 (es) * 1997-10-08 2000-08-16 Frenos Electricos Unidos S A F Perfeccionamientos en frenos electricos para vehiculos.
EP1124311B1 (de) * 2000-02-10 2009-10-21 Sumitomo Metal Industries, Ltd Wirbelstrombremse
US6310416B1 (en) * 2000-02-11 2001-10-30 Huang-Tung Chang Resisting and pulling mechanism
DE60329888D1 (de) 2002-05-28 2009-12-17 Isuzu Motors Ltd Wirbelstrom-Verzögerungsgerät
WO2007005560A2 (en) * 2005-06-30 2007-01-11 Magnetar Technologies Corp. Axial rotary eddy current brake with adjustable braking force
US9291637B2 (en) * 2010-12-20 2016-03-22 Nrg Systems Inc. System and method for damping a wind vane
US9933032B2 (en) 2012-08-13 2018-04-03 Nippon Steel & Sumitomo Metal Corporation Eddy-current retarding device
EP3451516B1 (de) * 2017-08-30 2019-10-30 InTraSys GmbH Innovative Transport Systeme Wirkungsveränderliche wirbelstrombremse mit magnetanordnung und induktionsanordnung sowie magnetanordnung und induktionsanordnung hierfür

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3488535A (en) * 1967-09-22 1970-01-06 Max Baermann Permanent magnet eddy current brake or clutch
YU41934B (en) * 1979-08-03 1988-02-29 Baermann Max Switehing-in permanent - magnetbrake
JP2709822B2 (ja) * 1988-03-14 1998-02-04 住友金属工業株式会社 渦電流式減速装置
JP2709827B2 (ja) * 1988-05-25 1998-02-04 住友金属工業株式会社 渦電流式減速装置
CA1315328C (en) * 1988-10-31 1993-03-30 Kenji Araki Eddy current retarder

Also Published As

Publication number Publication date
EP0469479A1 (de) 1992-02-05
JPH0488866A (ja) 1992-03-23
US5215169A (en) 1993-06-01
DE69100432D1 (de) 1993-11-04
EP0469479B1 (de) 1993-09-29
JPH0683570B2 (ja) 1994-10-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee