HK131994A - Magnet retainer in an electric motor - Google Patents

Magnet retainer in an electric motor

Info

Publication number
HK131994A
HK131994A HK131994A HK131994A HK131994A HK 131994 A HK131994 A HK 131994A HK 131994 A HK131994 A HK 131994A HK 131994 A HK131994 A HK 131994A HK 131994 A HK131994 A HK 131994A
Authority
HK
Hong Kong
Prior art keywords
electric motor
magnet retainer
retainer
magnet
motor
Prior art date
Application number
HK131994A
Other languages
English (en)
Inventor
To-Fan Wong
Original Assignee
Johnson Electric 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 Johnson Electric Sa filed Critical Johnson Electric Sa
Publication of HK131994A publication Critical patent/HK131994A/xx

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)
  • Motor Or Generator Frames (AREA)
HK131994A 1987-09-16 1994-11-24 Magnet retainer in an electric motor HK131994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8721804A GB2209880B (en) 1987-09-16 1987-09-16 Magnet retainer in an electric motor

Publications (1)

Publication Number Publication Date
HK131994A true HK131994A (en) 1994-12-02

Family

ID=10623892

Family Applications (1)

Application Number Title Priority Date Filing Date
HK131994A HK131994A (en) 1987-09-16 1994-11-24 Magnet retainer in an electric motor

Country Status (4)

Country Link
JP (1) JPH0171971U (US06521211-20030218-C00004.png)
DE (1) DE8811786U1 (US06521211-20030218-C00004.png)
GB (1) GB2209880B (US06521211-20030218-C00004.png)
HK (1) HK131994A (US06521211-20030218-C00004.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04131154U (ja) * 1991-05-24 1992-12-02 株式会社三ツ葉電機製作所 モータにおける永久磁石の止着構造
FR2700077B1 (fr) * 1992-12-28 1995-04-28 Ecia Equip Composants Ind Auto Dispositif de maintien des aimants permanents inducteurs d'un moteur électrique.
DE19652085A1 (de) 1996-12-14 1998-06-18 Mannesmann Vdo Ag Elektromotor
DE10031254A1 (de) * 2000-06-27 2002-01-10 Bosch Gmbh Robert Bügelfeder
JP6006947B2 (ja) * 2012-03-02 2016-10-12 北芝電機株式会社 磁石固定ばね

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1583851A (US06521211-20030218-C00004.png) * 1968-05-10 1969-12-05
DE7021061U (de) * 1970-06-05 1971-11-18 Siemens Ag Anordnung zur befestigung von permanentmagneten in elektrischen maschinen.
DE2342499A1 (de) * 1973-08-23 1975-03-06 Bosch Gmbh Robert Haltevorrichtung fuer feldmagnete im gehaeuse elektrischer maschinen
DE3048337A1 (de) * 1980-12-20 1982-07-29 Robert Bosch Gmbh, 7000 Stuttgart Elektrische maschine, insbesondere fuer andrehvorrichtungen von brennkraftmaschinen
DE3224414A1 (de) * 1982-06-30 1984-01-05 Siemens AG, 1000 Berlin und 8000 München Staender fuer eine dauermagneterregte elektrische maschine und verfahren zu dessen herstellung
JPS6079231U (ja) * 1983-11-05 1985-06-01 三菱電機株式会社 磁石式回転電機用固定子
CA1247686A (en) * 1984-03-07 1988-12-28 Nobuhiko Ogasawara Magneto d.c. motor having elastic magnet mounting retainers
FR2562734B1 (fr) * 1984-04-05 1988-05-06 Ducellier & Cie Stator pour petits moteurs electriques

Also Published As

Publication number Publication date
GB2209880B (en) 1991-11-06
GB2209880A (en) 1989-05-24
GB8721804D0 (en) 1987-10-21
DE8811786U1 (de) 1989-01-12
JPH0171971U (US06521211-20030218-C00004.png) 1989-05-15

Similar Documents

Publication Publication Date Title
NZ221822A (en) Permanent magnet motor
GB2202686B (en) An armature for an electric motor
GB2206002B (en) Electric motor with improved magnetic balance
GB9015604D0 (en) Armature in an electric motor
HK37695A (en) An armature for an electric motor
GB8701260D0 (en) Commutator connection in electric motor
GB2209880B (en) Magnet retainer in an electric motor
GB8705513D0 (en) Magnet alignment in pmdc motor
GB8822196D0 (en) Permanent magnet field electric motor
GB8719809D0 (en) Electric motor armature
GB2210512B (en) An armature for an electric motor
GB2203294B (en) Terminal in an electric motor
GB8820089D0 (en) Armature in electric motor
GB8703417D0 (en) Electric motor
GB8716209D0 (en) Electric motor
GB8719714D0 (en) Electric motor
GB8729127D0 (en) Electric motor
GB8720744D0 (en) Electric motor
GB2209879B (en) Cooling in an electric motor
GB8706843D0 (en) Armature for electric motor
GB8706167D0 (en) Armature for electric motor
GB8716102D0 (en) Electric motor
GB8720745D0 (en) Electric motor
GB8703648D0 (en) Electric motor
GB2203300B (en) Electrical connection in an electric motor

Legal Events

Date Code Title Description
NR Patent deemed never to have been added to the register under section 13(7) of patents (transitional arrangements) rules