IT1085003B - Magnete a settore - Google Patents

Magnete a settore

Info

Publication number
IT1085003B
IT1085003B IT26802/77A IT2680277A IT1085003B IT 1085003 B IT1085003 B IT 1085003B IT 26802/77 A IT26802/77 A IT 26802/77A IT 2680277 A IT2680277 A IT 2680277A IT 1085003 B IT1085003 B IT 1085003B
Authority
IT
Italy
Prior art keywords
sector magnet
sector
magnet
Prior art date
Application number
IT26802/77A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1085003B publication Critical patent/IT1085003B/it

Links

Classifications

    • 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
    • H02K1/17—Stator cores with permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Dc Machiner (AREA)
IT26802/77A 1976-08-21 1977-08-19 Magnete a settore IT1085003B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762637706 DE2637706A1 (de) 1976-08-21 1976-08-21 Segmentmagnet

Publications (1)

Publication Number Publication Date
IT1085003B true IT1085003B (it) 1985-05-28

Family

ID=5986013

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26802/77A IT1085003B (it) 1976-08-21 1977-08-19 Magnete a settore

Country Status (6)

Country Link
US (1) US4155021A (it)
JP (1) JPS5326909A (it)
DE (1) DE2637706A1 (it)
FR (1) FR2362515A1 (it)
GB (1) GB1585778A (it)
IT (1) IT1085003B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335323A (en) * 1980-01-17 1982-06-15 Ambac Industries, Incorporated Stamped sheet metal frame for dynamoelectric machine
JPS58103577U (ja) * 1981-12-29 1983-07-14 富士電機株式会社 永久磁石の接着固定装置
US4835839A (en) * 1985-11-12 1989-06-06 General Electric Company Method of fabricating a salient pole electronically commutated motor
US4712035A (en) * 1985-11-12 1987-12-08 General Electric Company Salient pole core and salient pole electronically commutated motor
CA1323650C (en) * 1985-11-12 1993-10-26 Franklin Lee Forbes Electrically commutated motor having an edgewise wound yoke
US5619871A (en) * 1985-11-12 1997-04-15 General Electric Company Laundry machine
US4791328A (en) * 1985-12-06 1988-12-13 Fasco Industries, Inc. Multi-piece rotor for dynamoelectric machine
US4661729A (en) * 1986-02-03 1987-04-28 International Business Machines Corporation Voice coil motor magnet assembly
JPS62161569U (it) * 1986-04-04 1987-10-14
JPS62165765U (it) * 1986-04-09 1987-10-21
EP0243800A1 (de) * 1986-04-23 1987-11-04 Zwag AG Gehäuse für elektrische Maschinen
US4973871A (en) * 1989-08-23 1990-11-27 Lucas Aerospace Power Equipment Corporation Stator assembly having magnet retention by mechanical wedge constraint
US5004577A (en) * 1989-12-06 1991-04-02 General Motors Corporation Frame and magnet assembly for a dynamoelectric machine
US5121021A (en) * 1989-12-06 1992-06-09 General Motors Corporation Frame and magnet assembly for a dynamoelectric machine
US6452300B1 (en) * 1998-12-30 2002-09-17 General Electric Company Laminated stator yokes
EP1061632A1 (de) * 1999-05-31 2000-12-20 Siemens Aktiengesellschaft Dauermagneterregter Elektromotor, insbesondere mit veränderlicher Drehzahl
US6903475B2 (en) * 2001-02-23 2005-06-07 Black & Decker Inc. Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
US7038343B2 (en) * 2002-02-22 2006-05-02 Black & Decker Inc. Field assembly for a motor and method of making same
JP4267309B2 (ja) * 2002-12-03 2009-05-27 株式会社ジェイテクト 接着構造体
TWI223488B (en) * 2003-03-25 2004-11-01 Delta Electronics Inc Motor rotor and manufacture method thereof
US10742086B2 (en) * 2015-05-08 2020-08-11 MAGicALL, Inc Permanent-magnet machines utilizing protruding magnets
EP4125185A1 (de) 2021-07-30 2023-02-01 Siemens Aktiengesellschaft Permanentmagnet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1085443A (fr) * 1953-06-25 1955-02-02 Ets Japy Freres Procédé et dispositif de fixation du stator dans la carcasse d'un moteur électrique
FR1452982A (fr) * 1965-10-11 1966-04-15 Bosch Gmbh Robert Circuit magnétique, notamment pour petites machines électriques, et machines munies dudit circuit
US3539853A (en) * 1968-10-30 1970-11-10 Westinghouse Electric Corp Heat transfer arrangement for magnetic poles in electromagnetic devices
CA990772A (en) * 1973-09-24 1976-06-08 Eric Whiteley Permanent magnet field structure for dynamoelectric machines
US4086510A (en) * 1975-06-26 1978-04-25 Olympus Optical Co., Ltd. Flat miniature dynamoelectric machine

Also Published As

Publication number Publication date
GB1585778A (en) 1981-03-11
FR2362515B1 (it) 1982-05-21
FR2362515A1 (fr) 1978-03-17
DE2637706A1 (de) 1978-02-23
JPS5326909A (en) 1978-03-13
US4155021A (en) 1979-05-15

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