GB1576917A - Electrical machines - Google Patents

Electrical machines Download PDF

Info

Publication number
GB1576917A
GB1576917A GB1666978A GB1666978A GB1576917A GB 1576917 A GB1576917 A GB 1576917A GB 1666978 A GB1666978 A GB 1666978A GB 1666978 A GB1666978 A GB 1666978A GB 1576917 A GB1576917 A GB 1576917A
Authority
GB
United Kingdom
Prior art keywords
stator
return member
iron flux
iron
flux
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
Application number
GB1666978A
Other languages
English (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1576917A publication Critical patent/GB1576917A/en
Expired legal-status Critical Current

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)
GB1666978A 1977-08-09 1978-04-27 Electrical machines Expired GB1576917A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772735778 DE2735778A1 (de) 1977-08-09 1977-08-09 Stator fuer elektrische maschinen

Publications (1)

Publication Number Publication Date
GB1576917A true GB1576917A (en) 1980-10-15

Family

ID=6015940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1666978A Expired GB1576917A (en) 1977-08-09 1978-04-27 Electrical machines

Country Status (3)

Country Link
JP (1) JPS5430410A (de)
DE (1) DE2735778A1 (de)
GB (1) GB1576917A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256095A (en) * 1991-05-24 1992-11-25 Mitsuba Electric Mfg Co Structure for fixing permanent magnets in motor
FR2986918A1 (fr) * 2012-02-09 2013-08-16 Valeo Systemes Dessuyage Enceinte de moteur electrique et procede d'assemblage

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636107A (en) * 1982-03-30 1987-01-13 Plus Manufacturing Co., Inc. Reformed in place resilient retention springs
FR2562734B1 (fr) * 1984-04-05 1988-05-06 Ducellier & Cie Stator pour petits moteurs electriques
DE3521037A1 (de) * 1985-06-12 1986-12-18 Bosch Gmbh Robert Kommutatormaschine, insbesondere kleinmotor fuer kraftfahrzeuge
JPS62165765U (de) * 1986-04-09 1987-10-21
JPH083152Y2 (ja) * 1988-03-25 1996-01-29 カルソニック株式会社 モータのマグネット保持構造
DE3824308C2 (de) * 1988-07-18 1997-04-24 Bosch Gmbh Robert Elektrische Kleinmaschine, insbesondere Kleinmotor
US7038343B2 (en) 2002-02-22 2006-05-02 Black & Decker Inc. Field assembly for a motor and method of making same
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
DE102011109228A1 (de) * 2011-08-01 2013-02-28 J.N. Eberle Federnfabrik Gmbh Elektrische Maschine sowie Verfahren zur Montage einer elektrischen Maschine
DE102013226942A1 (de) * 2013-12-20 2015-06-25 Robert Bosch Gmbh Elektrische Maschine beinhaltend einen Klemmbügel, sowie Verfahren zum Herstellen der elektrischen Maschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256095A (en) * 1991-05-24 1992-11-25 Mitsuba Electric Mfg Co Structure for fixing permanent magnets in motor
GB2256095B (en) * 1991-05-24 1995-04-26 Mitsuba Electric Mfg Co Structure for fixing permanent magnets in motor
FR2986918A1 (fr) * 2012-02-09 2013-08-16 Valeo Systemes Dessuyage Enceinte de moteur electrique et procede d'assemblage

Also Published As

Publication number Publication date
JPS5430410A (en) 1979-03-06
DE2735778A1 (de) 1979-03-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee