FR2274830A1 - MAGNETIC COUPLING - Google Patents

MAGNETIC COUPLING

Info

Publication number
FR2274830A1
FR2274830A1 FR7441320A FR7441320A FR2274830A1 FR 2274830 A1 FR2274830 A1 FR 2274830A1 FR 7441320 A FR7441320 A FR 7441320A FR 7441320 A FR7441320 A FR 7441320A FR 2274830 A1 FR2274830 A1 FR 2274830A1
Authority
FR
France
Prior art keywords
magnetic coupling
coupling
magnetic
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.)
Granted
Application number
FR7441320A
Other languages
French (fr)
Other versions
FR2274830B1 (en
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.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha 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 Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Publication of FR2274830A1 publication Critical patent/FR2274830A1/en
Application granted granted Critical
Publication of FR2274830B1 publication Critical patent/FR2274830B1/fr
Granted 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
    • H02K49/06—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type
    • H02K49/065—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type hysteresis type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
FR7441320A 1974-06-17 1974-12-16 MAGNETIC COUPLING Granted FR2274830A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6898774A JPS544016B2 (en) 1974-06-17 1974-06-17

Publications (2)

Publication Number Publication Date
FR2274830A1 true FR2274830A1 (en) 1976-01-09
FR2274830B1 FR2274830B1 (en) 1979-02-23

Family

ID=13389512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441320A Granted FR2274830A1 (en) 1974-06-17 1974-12-16 MAGNETIC COUPLING

Country Status (6)

Country Link
JP (1) JPS544016B2 (en)
AU (1) AU469787B2 (en)
DE (1) DE2460171A1 (en)
FR (1) FR2274830A1 (en)
GB (1) GB1460397A (en)
IT (1) IT1026120B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991002399A1 (en) * 1989-07-27 1991-02-21 Allied-Signal Inc. Variable reluctance torque coupler

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226706C2 (en) * 1982-07-16 1986-07-31 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Permanent magnet clutch
DE3606012A1 (en) * 1986-02-25 1987-08-27 Thomson Brandt Gmbh CLUTCH DEVICE
JP2709822B2 (en) * 1988-03-14 1998-02-04 住友金属工業株式会社 Eddy current type reduction gear
JPH01298948A (en) * 1988-05-25 1989-12-01 Sumitomo Metal Ind Ltd Eddy current reduction gear
JP2709827B2 (en) * 1988-05-25 1998-02-04 住友金属工業株式会社 Eddy current type reduction gear
JP2701390B2 (en) * 1988-12-12 1998-01-21 住友金属工業株式会社 Eddy current type reduction gear
JPH03112358A (en) * 1989-09-26 1991-05-13 Matsushita Electric Ind Co Ltd Magnetic clutch
US6634476B2 (en) * 2000-10-20 2003-10-21 Usui Kokusai Sangyo Kaisha, Limited Magnet type fan clutch apparatus
DE10303183B4 (en) * 2002-12-23 2007-06-14 Linnig Trucktec Gmbh Eddy current coupling and fan clutch with an eddy current coupling
TWI266468B (en) * 2005-10-31 2006-11-11 Sunonwealth Electr Mach Ind Co Power indirectly linked towing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991002399A1 (en) * 1989-07-27 1991-02-21 Allied-Signal Inc. Variable reluctance torque coupler
US5292284A (en) * 1989-07-27 1994-03-08 Alliedsignal Inc. Reluctance torque coupler

Also Published As

Publication number Publication date
AU7635974A (en) 1976-02-26
GB1460397A (en) 1977-01-06
IT1026120B (en) 1978-09-20
JPS50158747A (en) 1975-12-22
JPS544016B2 (en) 1979-03-01
DE2460171A1 (en) 1975-12-18
FR2274830B1 (en) 1979-02-23
AU469787B2 (en) 1976-02-26

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Legal Events

Date Code Title Description
ST Notification of lapse