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FR2861913B1 - Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur - Google Patents

Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur

Info

Publication number
FR2861913B1
FR2861913B1 FR0350754A FR0350754A FR2861913B1 FR 2861913 B1 FR2861913 B1 FR 2861913B1 FR 0350754 A FR0350754 A FR 0350754A FR 0350754 A FR0350754 A FR 0350754A FR 2861913 B1 FR2861913 B1 FR 2861913B1
Authority
FR
France
Prior art keywords
dissipating heat
heat elements
electromagnetic retarder
retarder
electromagnetic
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
FR0350754A
Other languages
English (en)
Other versions
FR2861913A1 (fr
Inventor
Claudiu Vasilescu
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.)
Telma SA
Original Assignee
Telma SA
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 Telma SA filed Critical Telma SA
Priority to FR0350754A priority Critical patent/FR2861913B1/fr
Priority to EP04805322A priority patent/EP1678814A1/fr
Priority to PCT/FR2004/002765 priority patent/WO2005043727A1/fr
Publication of FR2861913A1 publication Critical patent/FR2861913A1/fr
Application granted granted Critical
Publication of FR2861913B1 publication Critical patent/FR2861913B1/fr
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
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/225—Heat pipes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
FR0350754A 2003-10-31 2003-10-31 Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur Expired - Fee Related FR2861913B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0350754A FR2861913B1 (fr) 2003-10-31 2003-10-31 Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur
EP04805322A EP1678814A1 (fr) 2003-10-31 2004-10-27 Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur
PCT/FR2004/002765 WO2005043727A1 (fr) 2003-10-31 2004-10-27 Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0350754A FR2861913B1 (fr) 2003-10-31 2003-10-31 Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur

Publications (2)

Publication Number Publication Date
FR2861913A1 FR2861913A1 (fr) 2005-05-06
FR2861913B1 true FR2861913B1 (fr) 2007-08-17

Family

ID=34430056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0350754A Expired - Fee Related FR2861913B1 (fr) 2003-10-31 2003-10-31 Ralentisseur electromagnetique comportant des elements dissipateurs de chaleur

Country Status (3)

Country Link
EP (1) EP1678814A1 (fr)
FR (1) FR2861913B1 (fr)
WO (1) WO2005043727A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5208269B2 (ja) * 2008-06-09 2013-06-12 オーチス エレベータ カンパニー エレベータマシンのモータならびにドライバおよびその冷却
CN104578684B (zh) * 2013-10-28 2017-11-14 扬州安行机电科技有限公司 一种外转子构造的电磁液冷缓速器
CN110784069A (zh) * 2019-09-25 2020-02-11 西安交通大学 一种基于气-液相变的电机定子铁芯冷却结构及定子铁芯、电机和电机冷却方法
FR3105385B1 (fr) 2019-12-20 2021-11-26 Thales Sa Dispositif de refroidissement a ailette et insert
WO2023042215A1 (fr) * 2021-09-14 2023-03-23 Viramgama Jaydeep Moteur sans balais et son système de refroidissement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801843A (en) * 1972-06-16 1974-04-02 Gen Electric Rotating electrical machine having rotor and stator cooled by means of heat pipes
US4118646A (en) * 1975-07-29 1978-10-03 Markon Engineering Company Limited Electromagnetic machines
JPS5493745A (en) * 1978-01-07 1979-07-25 Mitsubishi Electric Corp Cooling apparatus for eddy current joint
JPS56157238A (en) * 1980-05-07 1981-12-04 Fanuc Ltd Rotary motor
KR920000498B1 (ko) * 1987-02-10 1992-01-14 미쯔비시 덴끼 가부시끼가이샤 회전 전기
JPH02276456A (ja) * 1989-04-17 1990-11-13 Mitsubishi Electric Corp ヒステリシスクラッチ・ブレーキ
US5629573A (en) * 1995-10-03 1997-05-13 The United States Of America As Represented By The Secretary Of The Air Force Spray cooled condenser for an integral heat pipe shaft in high power motors and generators
FR2819351B1 (fr) * 2001-01-09 2003-04-11 Telma Ensemble constitue par un ralentisseur electromagnetique et par ses moyens d'alimentation electrique
DE10310307A1 (de) * 2002-03-18 2003-10-02 Alstom Switzerland Ltd Elektrische Maschine mit integrierter leistungselektronischer Einrichtung

Also Published As

Publication number Publication date
FR2861913A1 (fr) 2005-05-06
WO2005043727A1 (fr) 2005-05-12
EP1678814A1 (fr) 2006-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080630