HK181896A - An electric drive motor - Google Patents

An electric drive motor

Info

Publication number
HK181896A
HK181896A HK181896A HK181896A HK181896A HK 181896 A HK181896 A HK 181896A HK 181896 A HK181896 A HK 181896A HK 181896 A HK181896 A HK 181896A HK 181896 A HK181896 A HK 181896A
Authority
HK
Hong Kong
Prior art keywords
drive motor
electric drive
electric
motor
drive
Prior art date
Application number
HK181896A
Other languages
English (en)
Inventor
Heinrich Cap
Dieter Elasaesser
Ulrich Koletzki
George Friedrich Papst
Original Assignee
Papst Motoren Gmbh & Co Kg
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
Priority claimed from GB8913364A external-priority patent/GB2221583B/en
Application filed by Papst Motoren Gmbh & Co Kg filed Critical Papst Motoren Gmbh & Co Kg
Publication of HK181896A publication Critical patent/HK181896A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Rotational Drive Of Disk (AREA)
  • Motor Or Generator Frames (AREA)
HK181896A 1989-06-09 1996-10-03 An electric drive motor HK181896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8913364A GB2221583B (en) 1988-06-09 1989-06-09 An electric drive motor

Publications (1)

Publication Number Publication Date
HK181896A true HK181896A (en) 1996-10-11

Family

ID=10658221

Family Applications (2)

Application Number Title Priority Date Filing Date
HK181896A HK181896A (en) 1989-06-09 1996-10-03 An electric drive motor
HK98113400A HK1012472A1 (en) 1989-06-09 1998-12-15 An electric motor.

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK98113400A HK1012472A1 (en) 1989-06-09 1998-12-15 An electric motor.

Country Status (5)

Country Link
EP (1) EP0402179B1 (de)
DE (2) DE69029010T2 (de)
GB (1) GB2234639B (de)
HK (2) HK181896A (de)
SG (1) SG65567A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436517A (en) * 1992-08-24 1995-07-25 Nagano Nidec Corporation Recording disk driving apparatus
US5505684A (en) * 1994-08-10 1996-04-09 Piramoon Technologies, Inc. Centrifuge construction having central stator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751388C2 (de) * 1968-05-21 1975-06-19 Danfoss A/S, Nordborg (Daenemark) Motor mit Pumpe und Gebläse für Ölbrenner
DE2325473A1 (de) * 1973-05-19 1974-12-05 Papst Motoren Kg Axialeinbauluefter mit einem spaltpolmotor
CH600654A5 (de) * 1975-10-11 1978-06-30 Papst Motoren Kg
GB2075240B (en) * 1980-03-05 1985-03-13 Papst Motoren Kg Disc storage drive
DE3135385A1 (de) * 1980-03-05 1983-03-17 Papst-Motoren GmbH & Co KG, 7742 St Georgen Plattenspeicher
CH654455A5 (de) * 1980-05-10 1986-02-14 Papst Motoren Gmbh & Co Kg Buerstenlose gleichstrommotoranordnung, insbesondere fuer magnetplattenantriebe.
CH670323A5 (de) * 1985-03-30 1989-05-31 Papst Motoren Gmbh & Co Kg
DE3326543A1 (de) * 1983-07-22 1985-01-31 Mulfingen Elektrobau Ebm Aussenlaeufermotor fuer eine ventilator
DE3419814C1 (de) * 1984-05-26 1985-11-28 GMN Georg Müller Nürnberg GmbH, 8500 Nürnberg Motorspindel fuer Magnetplattenspeicher
GB2218856B (en) * 1985-03-30 1990-02-28 Papst Motoren Gmbh & Co Kg Disk store drive
DE3687932T2 (de) * 1985-07-23 1993-09-30 Kanegafuchi Chemical Ind Laser-Abtastmotor und seine Herstellung.
JP2590334B2 (ja) * 1987-05-08 1997-03-12 長野日本電産 株式会社 カップ形ロ−タを有する磁気ディスク駆動用モ−タ
CA1269693A (en) * 1987-05-13 1990-05-29 Robert Ross Hamilton Explosion-proof electrical generator system

Also Published As

Publication number Publication date
EP0402179A1 (de) 1990-12-12
EP0402179B1 (de) 1996-10-30
SG65567A1 (en) 1999-06-22
GB9012998D0 (en) 1990-08-01
HK1012472A1 (en) 1999-07-30
DE69034131T2 (de) 2005-01-27
GB2234639A (en) 1991-02-06
DE69029010D1 (de) 1996-12-05
DE69034131D1 (de) 2004-04-15
DE69029010T2 (de) 1997-05-28
GB2234639B (en) 1994-01-05

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20100610