DE8702998U1 - - Google Patents

Info

Publication number
DE8702998U1
DE8702998U1 DE19878702998 DE8702998U DE8702998U1 DE 8702998 U1 DE8702998 U1 DE 8702998U1 DE 19878702998 DE19878702998 DE 19878702998 DE 8702998 U DE8702998 U DE 8702998U DE 8702998 U1 DE8702998 U1 DE 8702998U1
Authority
DE
Grant status
Grant
Patent type
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
DE19878702998
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
ebm-papst St Georgen 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
Grant date

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K29/00Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08Motors 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
    • 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
    • H02K1/14Stator cores with salient poles
    • H02K1/146Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • 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
    • H02K5/16Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1675Means 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
DE19878702998 1986-03-03 1987-02-27 Expired DE8702998U1 (en)

Priority Applications (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 (en) 1987-05-21

Family

ID=4196893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19878702998 Expired DE8702998U1 (en) 1986-03-03 1987-02-27

Country Status (1)

Country Link
DE (1) DE8702998U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923267A1 (en) * 1989-07-14 1991-01-24 Wap Reinigungssysteme An electronically commutated motor for vacuum cleaners and the like
DE4117801A1 (en) * 1990-06-01 1991-12-05 Mitsubishi Electric Corp Electric motor with radial flux rotor - has couple-producing stator and position or speed sensor
US5319270A (en) * 1990-06-01 1994-06-07 Mitsubishi Denki Kabushiki Kaisha Electric motor

Families Citing this family (8)

* 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 (en) * 1993-01-27 1994-08-12 Hitachi Ltd Permanent magnet-type synchronous motor
DE4438132A1 (en) * 1994-10-27 1996-05-02 Wilo Gmbh Canned pump
DE19815231A1 (en) * 1998-04-04 1999-10-07 Mannesmann Vdo Ag External rotor stepping motor with two poles diametrically magnetized permanent magnet rotor
DE19846489A1 (en) * 1998-10-09 2000-04-13 Mannesmann Vdo Ag Brushless electric motor, has stator poles joined together by insulating material on side facing rotor and arranged at distance apart on side inclined away from rotor
FR2809879B1 (en) * 2000-05-30 2003-08-01 Ecia Equip Composants Ind Auto recyclable electric motor
DE10161945A1 (en) * 2001-12-17 2003-07-17 W & H Dentalwerk Buermoos Ges A brushless electric motor as well as an instrument for a medical device having such an engine,
KR100437058B1 (en) 2002-10-01 2004-06-23 엘지전자 주식회사 Single phase motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923267A1 (en) * 1989-07-14 1991-01-24 Wap Reinigungssysteme An electronically commutated motor for vacuum cleaners and the like
DE4117801A1 (en) * 1990-06-01 1991-12-05 Mitsubishi Electric Corp Electric motor with radial flux rotor - has couple-producing stator and position or speed sensor
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

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