KR900006704A - 와전류식 감속장치 - Google Patents
와전류식 감속장치Info
- Publication number
- KR900006704A KR900006704A KR1019890012364A KR890012364A KR900006704A KR 900006704 A KR900006704 A KR 900006704A KR 1019890012364 A KR1019890012364 A KR 1019890012364A KR 890012364 A KR890012364 A KR 890012364A KR 900006704 A KR900006704 A KR 900006704A
- Authority
- KR
- South Korea
- Prior art keywords
- eddy current
- reduction gear
- current reduction
- eddy
- gear
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP142508/1988 | 1988-10-31 | ||
JP1988142508U JPH0265087U (ko) | 1988-10-31 | 1988-10-31 | |
JP11596/1989 | 1989-02-01 | ||
JP1989011596U JPH0328331U (ko) | 1989-02-01 | 1989-02-01 | |
JP1989013222U JPH02103532U (ko) | 1989-02-07 | 1989-02-07 | |
JP13222/1989 | 1989-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900006704A true KR900006704A (ko) | 1990-05-08 |
KR940001732B1 KR940001732B1 (ko) | 1994-03-05 |
Family
ID=27279489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890012364A KR940001732B1 (ko) | 1988-10-31 | 1989-08-30 | 와전류식 감속장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5064029A (ko) |
EP (1) | EP0367387B1 (ko) |
KR (1) | KR940001732B1 (ko) |
CA (1) | CA1315328C (ko) |
DE (1) | DE68914940T2 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102087556B1 (ko) | 2019-09-04 | 2020-03-10 | 도태구 | 체중 및 바람상태에 따른 활강속도 조절기능을 갖는 짚라인용 도르래 |
KR102192763B1 (ko) | 2020-03-10 | 2020-12-21 | 성림첨단산업(주) | 적층분할형 영구자석 제조방법 및 이로 제조된 영구자석 |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0714270B2 (ja) * | 1989-08-28 | 1995-02-15 | いすゞ自動車株式会社 | 渦電流式減速装置 |
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 |
JPH0683571B2 (ja) * | 1990-07-30 | 1994-10-19 | いすゞ自動車株式会社 | 渦電流式減速装置 |
JPH0683570B2 (ja) * | 1990-07-30 | 1994-10-19 | いすゞ自動車株式会社 | 渦電流式減速装置 |
US5096024A (en) * | 1990-08-10 | 1992-03-17 | Wu Hung Chi | Adjustable magnetic brake |
JPH06103977B2 (ja) * | 1991-01-31 | 1994-12-14 | いすゞ自動車株式会社 | 渦電流式減速装置 |
FR2721151B1 (fr) * | 1994-06-08 | 1996-08-14 | Labavia | Perfectionnements aux transmissions de véhicules équipées de ralentisseurs à courants de Foucault, et aux organes de fixation pour de telles transmissions. |
DE19544189C2 (de) * | 1995-11-28 | 1997-04-24 | Voith Turbo Kg | Antriebseinheit |
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 |
JPH114572A (ja) * | 1997-06-12 | 1999-01-06 | Isuzu Motors Ltd | 永久磁石式渦電流減速装置 |
US6025664A (en) * | 1998-12-22 | 2000-02-15 | Isuzu Motors Limited | Permanent magnet vehicle braking apparatus |
US6208053B1 (en) | 1999-08-30 | 2001-03-27 | Mpc Products Corporation | Adjustable torque hysteresis clutch |
EP1124311B1 (en) * | 2000-02-10 | 2009-10-21 | Sumitomo Metal Industries, Ltd | Eddy current braking apparatus |
CA2430000C (en) * | 2000-11-27 | 2010-10-26 | Lothar Kloft | Retarder, particularly provided as a braking device or auxiliary braking device for vehicles or the like, especially rail vehicles |
US6578678B2 (en) | 2001-01-03 | 2003-06-17 | Delphi Technologies, Inc. | Splash shield with vanes for disc brake rotor cooling |
US6900569B2 (en) * | 2002-09-16 | 2005-05-31 | Visteon Global Technologies, Inc. | Increased torque in retarder brake system through use of conductive layer |
US20040262105A1 (en) * | 2003-05-13 | 2004-12-30 | Zhesheng Li | Eddy-current wheelend retarder featuring modified rotor skin effect |
FR2895595B1 (fr) * | 2005-12-22 | 2008-03-14 | Telma Sa | Procede de pilotage d'un ralentisseur electromagnetique. |
ITMI20081265A1 (it) * | 2008-07-11 | 2010-01-12 | Metelli S P A | Motore rotativo elettrico a trascinamento intrinseco |
NZ575464A (en) | 2009-03-10 | 2010-07-30 | Holmes Solutions Ltd | Improvements in and relating to braking mechanisms |
US8152145B2 (en) * | 2009-04-29 | 2012-04-10 | Honeywell International Inc. | Isoelastic magneto-rheological elastomer isolator |
CN102893505B (zh) | 2010-05-17 | 2015-05-20 | 日立金属株式会社 | 耦合装置 |
CN102299608B (zh) * | 2011-07-12 | 2013-10-16 | 北京工业大学 | 一种无电刷构造的液冷自励式电涡流缓速器 |
GB2500442B (en) * | 2012-08-21 | 2014-03-12 | Messier Dowty Ltd | A brake assembly and a method of operating a brake assembly |
DE102012215106A1 (de) | 2012-08-24 | 2014-02-27 | Siemens Aktiengesellschaft | Vorrichtung zum Bremsen einer rotierenden Welle einer Anordnung sowie Anordnung mit einer derartigen Vorrichtung |
JP5655875B2 (ja) * | 2013-02-12 | 2015-01-21 | 新日鐵住金株式会社 | 3位置動作型アクチュエータ及び永久磁石式の渦電流式減速装置 |
NZ619034A (en) | 2013-12-16 | 2015-03-27 | Eddy Current Ltd Partnership | An assembly to control relative speed of movement between parts |
WO2016028168A1 (en) * | 2014-08-18 | 2016-02-25 | Eddy Current Limited Partnership | Tuning of a kinematic relationship between members |
CA2957654C (en) | 2014-08-18 | 2023-09-26 | Eddy Current Limited Partnership | Latching devices |
KR102533550B1 (ko) | 2014-08-18 | 2023-05-16 | 에디 커런트 리미티드 파트너쉽 | 부재들 사이의 운동학적 관계의 조정 |
EP3183039B1 (en) | 2014-08-20 | 2021-03-10 | Trublue Llc | Eddy current braking device for rotary systems |
WO2016089226A1 (en) | 2014-12-04 | 2016-06-09 | Eddy Current Limited Partnership | Methods of altering eddy current interactions |
JP2018505634A (ja) | 2014-12-04 | 2018-02-22 | エディ・カーレント・リミテッド・パートナーシップ | 要素間のラッチアクティベーション |
AU2015355675C1 (en) | 2014-12-04 | 2021-08-26 | Eddy Current Limited Partnership | Energy absorbing apparatus |
CN107005141B (zh) | 2014-12-04 | 2020-08-28 | 涡流有限合伙公司 | 涡流制动器装置 |
AU2015355673B2 (en) | 2014-12-04 | 2020-04-30 | Eddy Current Limited Partnership | Transmissions incorporating eddy current braking |
CN104485798A (zh) * | 2014-12-26 | 2015-04-01 | 西安交通大学 | 一种交流伺服电机直驱式无级调节定子滑动型永磁缓速器 |
US10364125B2 (en) | 2015-04-24 | 2019-07-30 | Conductix, Inc. | Cable reel eddy current brake |
EP3156326B1 (en) * | 2015-10-13 | 2019-01-23 | Goodrich Corporation | Axial engagement-controlled variable damper systems and methods |
US9765850B2 (en) * | 2015-10-13 | 2017-09-19 | Goodrich Corporation | Saturation-controlled variable damper systems and methods |
US9732818B2 (en) | 2015-10-13 | 2017-08-15 | Goodrich Corporation | Axial engagement-controlled variable damper systems and methods |
KR20230074640A (ko) | 2015-12-18 | 2023-05-30 | 에디 커런트 리미티드 파트너쉽 | 기동 시스템을 위한 가변 거동 제어 메커니즘 |
WO2017165352A1 (en) * | 2016-03-21 | 2017-09-28 | Eaton Corporation | Thermal kinetic energy recovery system for hybrid vehicle |
US10498280B1 (en) | 2016-08-25 | 2019-12-03 | Apple Inc. | Electric motor with shielded phase windings |
CN107344501B (zh) * | 2017-06-12 | 2023-06-02 | 深圳市大为创新科技股份有限公司 | 电子式电涡流缓速器驱动控制器及其控制方法 |
CN107425698B (zh) * | 2017-08-10 | 2024-04-05 | 迈格钠磁动力股份有限公司 | 一种车用筒式永磁涡流缓速器 |
US11561359B2 (en) * | 2018-02-09 | 2023-01-24 | Carl Zeiss Meditec Ag | Balancing device for rotary apparatus |
DE102023202281A1 (de) | 2023-03-14 | 2024-09-19 | Continental Automotive Technologies GmbH | Wirbelstrombremse und Verfahren zum Betrieb einer derartigen Wirbelstrombremse |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1924060A (en) * | 1930-03-31 | 1933-08-22 | Louis C Huck | Method of and means for cooling brakes |
FR798187A (fr) * | 1935-02-11 | 1936-05-11 | Frein électro-magnétique convenant notamment aux véhicules | |
GB719303A (en) * | 1951-06-11 | 1954-12-01 | Geoffrey John Eliot Howard | Eddy current coupling |
US2771171A (en) * | 1955-07-06 | 1956-11-20 | Lab Equipment Corp | Magnetically activated torque coupling |
GB821122A (en) * | 1956-09-04 | 1959-09-30 | Philips Electrical Ind Ltd | Improvements in or relating to magnetic brakes |
US3056895A (en) * | 1957-12-17 | 1962-10-02 | Cohen Elie | Electromagnetic coupling |
US3256823A (en) * | 1964-02-05 | 1966-06-21 | Itt | Variable torque eddy current drive |
GB1094784A (en) * | 1965-09-23 | 1967-12-13 | Nat Res Dev | Electro-magnetic rotary machine |
US3413500A (en) * | 1966-04-14 | 1968-11-26 | Technical Aid Consultants Ltd | Electrically-operated brake |
US3641375A (en) * | 1970-09-04 | 1972-02-08 | Eaton Yale & Towne | Torque-transmitting device |
DE2103660A1 (ko) * | 1971-01-27 | 1972-08-17 | Bosch Gmbh Robert | |
CH583665A5 (ko) * | 1971-11-15 | 1977-01-14 | Siemens Ag | |
GB1481575A (en) * | 1976-01-16 | 1977-08-03 | Heenan Drives Ltd | Eddy current clutch or brake drum |
JPS5393258A (en) * | 1977-01-26 | 1978-08-16 | Shinko Electric Co Ltd | Magnetic pulverulent body type damper |
FR2514966B1 (fr) * | 1981-10-16 | 1987-04-24 | Materiel Magnetique | Convertisseur d'energie cinetique de rotation en chaleur par generation de courants de foucault |
JPS6079231U (ja) * | 1983-11-05 | 1985-06-01 | 三菱電機株式会社 | 磁石式回転電機用固定子 |
US4685202A (en) * | 1986-01-13 | 1987-08-11 | Dana Corporation | Method of forming a coupling disc for an electromagnetic coupling |
JP2680359B2 (ja) * | 1988-07-25 | 1997-11-19 | 日本電信電話株式会社 | 選択無線呼出方式 |
JPH0714270B2 (ja) * | 1989-08-28 | 1995-02-15 | いすゞ自動車株式会社 | 渦電流式減速装置 |
-
1989
- 1989-08-24 CA CA000609351A patent/CA1315328C/en not_active Expired - Lifetime
- 1989-08-29 US US07/400,101 patent/US5064029A/en not_active Expired - Lifetime
- 1989-08-30 EP EP89308789A patent/EP0367387B1/en not_active Expired - Lifetime
- 1989-08-30 DE DE68914940T patent/DE68914940T2/de not_active Expired - Lifetime
- 1989-08-30 KR KR1019890012364A patent/KR940001732B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102087556B1 (ko) | 2019-09-04 | 2020-03-10 | 도태구 | 체중 및 바람상태에 따른 활강속도 조절기능을 갖는 짚라인용 도르래 |
KR102192763B1 (ko) | 2020-03-10 | 2020-12-21 | 성림첨단산업(주) | 적층분할형 영구자석 제조방법 및 이로 제조된 영구자석 |
Also Published As
Publication number | Publication date |
---|---|
EP0367387A2 (en) | 1990-05-09 |
DE68914940D1 (de) | 1994-06-01 |
EP0367387A3 (en) | 1991-08-07 |
KR940001732B1 (ko) | 1994-03-05 |
US5064029A (en) | 1991-11-12 |
EP0367387B1 (en) | 1994-04-27 |
DE68914940T2 (de) | 1994-11-17 |
CA1315328C (en) | 1993-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20090225 Year of fee payment: 16 |
|
EXPY | Expiration of term |