DE8702998U1 - Elektrokleinstmotor - Google Patents

Elektrokleinstmotor

Info

Publication number
DE8702998U1
DE8702998U1 DE8702998U DE8702998U DE8702998U1 DE 8702998 U1 DE8702998 U1 DE 8702998U1 DE 8702998 U DE8702998 U DE 8702998U DE 8702998 U DE8702998 U DE 8702998U DE 8702998 U1 DE8702998 U1 DE 8702998U1
Authority
DE
Germany
Prior art keywords
electric motor
air gap
stator
motor according
micro electric
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
DE8702998U
Other languages
German (de)
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.)
Ebm Papst St Georgen GmbH and Co KG
Original Assignee
Papst Motoren GmbH and 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
Application filed by Papst Motoren GmbH and Co KG filed Critical Papst Motoren GmbH and Co KG
Publication of DE8702998U1 publication Critical patent/DE8702998U1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1675—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at only one end of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
DE8702998U 1986-03-03 1987-02-27 Elektrokleinstmotor Expired DE8702998U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH86186A CH670017A5 (en) 1986-03-03 1986-03-03 Miniature permanent magnet electric motor - has narrow cylindrical air-gap and integral outer housing and stator of sintered metal

Publications (1)

Publication Number Publication Date
DE8702998U1 true DE8702998U1 (de) 1987-04-09

Family

ID=4196893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8702998U Expired DE8702998U1 (de) 1986-03-03 1987-02-27 Elektrokleinstmotor

Country Status (2)

Country Link
CH (1) CH670017A5 (pt)
DE (1) DE8702998U1 (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923267A1 (de) * 1989-07-14 1991-01-24 Wap Reinigungssysteme Elektronisch kommutierter motor fuer staubsauger und dergleichen
DE4117801A1 (de) * 1990-06-01 1991-12-05 Mitsubishi Electric Corp Elektromotor
US5319270A (en) * 1990-06-01 1994-06-07 Mitsubishi Denki Kabushiki Kaisha Electric motor

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252873A (en) * 1991-09-06 1993-10-12 Matsushita Electric Industrial Co., Ltd. DC brushless motor
JPH06225507A (ja) * 1993-01-27 1994-08-12 Hitachi Ltd 永久磁石式同期電動機
DE4438132A1 (de) * 1994-10-27 1996-05-02 Wilo Gmbh Spaltrohrpumpe
SE512783C2 (sv) * 1998-03-30 2000-05-15 Hoeganaes Ab Statoraggregat för en elektrisk maskin
DE19815231A1 (de) * 1998-04-04 1999-10-07 Mannesmann Vdo Ag Außenläuferschrittmotor mit zweipolig diametral magnetisiertem Permanentmagnetrotor
DE19846489A1 (de) * 1998-10-09 2000-04-13 Mannesmann Vdo Ag Bürstenloser Elektromotor und Verfahren zur Herstellung eines solchen Elektromotors
FR2809879B1 (fr) * 2000-05-30 2003-08-01 Ecia Equip Composants Ind Auto Moteur electrique recyclable
DE10161945A1 (de) * 2001-12-17 2003-07-17 W & H Dentalwerk Buermoos Ges Bürstenloser Elektro-Motor sowie Instrument für eine medizinische Vorrichtung mit einem solchen Motor
KR100437058B1 (ko) 2002-10-01 2004-06-23 엘지전자 주식회사 단상 모터

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923267A1 (de) * 1989-07-14 1991-01-24 Wap Reinigungssysteme Elektronisch kommutierter motor fuer staubsauger und dergleichen
DE4117801A1 (de) * 1990-06-01 1991-12-05 Mitsubishi Electric Corp Elektromotor
US5319270A (en) * 1990-06-01 1994-06-07 Mitsubishi Denki Kabushiki Kaisha Electric motor
US5410201A (en) * 1990-06-01 1995-04-25 Mitsubishi Denki Kabushiki Kaisha Electric Motor

Also Published As

Publication number Publication date
CH670017A5 (en) 1989-04-28

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