GB1549876A - Motor having permanent magnet field magnets - Google Patents

Motor having permanent magnet field magnets

Info

Publication number
GB1549876A
GB1549876A GB36690/76A GB3669076A GB1549876A GB 1549876 A GB1549876 A GB 1549876A GB 36690/76 A GB36690/76 A GB 36690/76A GB 3669076 A GB3669076 A GB 3669076A GB 1549876 A GB1549876 A GB 1549876A
Authority
GB
United Kingdom
Prior art keywords
motor
permanent magnet
magnet field
field magnets
magnets
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
GB36690/76A
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt 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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Publication of GB1549876A publication Critical patent/GB1549876A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K1/00Details of the magnetic circuit
    • H02K1/06Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12Stationary parts of the magnetic circuit
    • H02K1/17Stator cores with permanent magnets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/15Mounting arrangements for bearing-shields or end plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Magnetic Treatment Devices (AREA)
  • Dc Machiner (AREA)
GB36690/76A 1975-09-05 1976-09-03 Motor having permanent magnet field magnets Expired GB1549876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7527327A FR2323262A1 (fr) 1975-09-05 1975-09-05 Moteur a inducteurs a aimants permanents

Publications (1)

Publication Number Publication Date
GB1549876A true GB1549876A (en) 1979-08-08

Family

ID=9159675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36690/76A Expired GB1549876A (en) 1975-09-05 1976-09-03 Motor having permanent magnet field magnets

Country Status (17)

Country Link
AT (1) AT346416B (da)
BE (1) BE845826A (da)
CH (1) CH597710A5 (da)
DE (1) DE2639779A1 (da)
DK (1) DK144228C (da)
ES (1) ES451174A1 (da)
FI (1) FI762517A (da)
FR (1) FR2323262A1 (da)
GB (1) GB1549876A (da)
GR (1) GR61613B (da)
IE (1) IE43174B1 (da)
IT (1) IT1063654B (da)
LU (1) LU75709A1 (da)
NL (1) NL7609756A (da)
NO (1) NO141625C (da)
SE (1) SE7609761L (da)
YU (1) YU209976A (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5444318A (en) * 1994-02-22 1995-08-22 Black & Decker Inc. Motor with permanent magnet actuated brake
EP1215803A2 (en) * 2000-12-15 2002-06-19 MINEBEA Co., Ltd. Axial clamping of electric motor end plates

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462804A2 (fr) * 1979-07-25 1981-02-13 Ferodo Sa Stator de machine electrique tournante
FR2539930B1 (fr) * 1983-01-20 1986-03-14 Peugeot Aciers Et Outillage Moteur electrique, notamment pour accessoire de vehicule automobile
FR2562734B1 (fr) * 1984-04-05 1988-05-06 Ducellier & Cie Stator pour petits moteurs electriques
DE102013205652A1 (de) * 2013-03-28 2014-10-02 Robert Bosch Gmbh Magnethaltefeder, sowie elektrische Maschine beinhaltend eine solche, 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
US5444318A (en) * 1994-02-22 1995-08-22 Black & Decker Inc. Motor with permanent magnet actuated brake
EP1215803A2 (en) * 2000-12-15 2002-06-19 MINEBEA Co., Ltd. Axial clamping of electric motor end plates
EP1215803A3 (en) * 2000-12-15 2003-10-29 MINEBEA Co., Ltd. Axial clamping of electric motor end plates

Also Published As

Publication number Publication date
ATA655576A (de) 1978-03-15
IE43174B1 (en) 1980-12-31
FI762517A (da) 1977-03-06
CH597710A5 (da) 1978-04-14
NL7609756A (nl) 1977-03-08
GR61613B (en) 1978-12-02
IE43174L (en) 1977-03-05
DK144228C (da) 1982-06-21
IT1063654B (it) 1985-02-11
DE2639779A1 (de) 1977-03-17
BE845826A (fr) 1977-03-03
DK399276A (da) 1977-03-06
DK144228B (da) 1982-01-18
ES451174A1 (es) 1977-08-16
SE7609761L (sv) 1977-03-06
NO141625C (no) 1980-04-16
LU75709A1 (da) 1978-04-27
FR2323262A1 (fr) 1977-04-01
NO141625B (no) 1980-01-02
YU209976A (en) 1982-02-25
NO763036L (da) 1977-03-08
FR2323262B1 (da) 1981-12-04
AT346416B (de) 1978-11-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee