DE60319199D1 - Kernloser Motor - Google Patents

Kernloser Motor

Info

Publication number
DE60319199D1
DE60319199D1 DE60319199T DE60319199T DE60319199D1 DE 60319199 D1 DE60319199 D1 DE 60319199D1 DE 60319199 T DE60319199 T DE 60319199T DE 60319199 T DE60319199 T DE 60319199T DE 60319199 D1 DE60319199 D1 DE 60319199D1
Authority
DE
Germany
Prior art keywords
coreless engine
coreless
engine
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 - Lifetime
Application number
DE60319199T
Other languages
English (en)
Other versions
DE60319199T2 (de
Inventor
Keisuke Asaba
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.)
Asaba KK
Original Assignee
Asaba KK
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 Asaba KK filed Critical Asaba KK
Application granted granted Critical
Publication of DE60319199D1 publication Critical patent/DE60319199D1/de
Publication of DE60319199T2 publication Critical patent/DE60319199T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/58—Motors or generators without iron cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/47—Air-gap windings, i.e. iron-free windings
DE60319199T 2002-12-17 2003-12-17 Kernloser Motor Expired - Lifetime DE60319199T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002365327 2002-12-17
JP2002365327A JP3790214B2 (ja) 2002-12-17 2002-12-17 コアレスモータ

Publications (2)

Publication Number Publication Date
DE60319199D1 true DE60319199D1 (de) 2008-04-03
DE60319199T2 DE60319199T2 (de) 2009-03-05

Family

ID=32376243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60319199T Expired - Lifetime DE60319199T2 (de) 2002-12-17 2003-12-17 Kernloser Motor

Country Status (5)

Country Link
US (1) US6940206B2 (de)
EP (1) EP1432105B1 (de)
JP (1) JP3790214B2 (de)
CN (1) CN100525021C (de)
DE (1) DE60319199T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004343952A (ja) * 2003-05-19 2004-12-02 Asaba:Kk Ｄｃモータ
US7009321B1 (en) * 2004-10-04 2006-03-07 L-3 Communications Sonoma Eo, Inc. Compact two-axis wide gap torquer motor
JP4929875B2 (ja) * 2006-06-30 2012-05-09 株式会社デンソー 積層型圧電素子
JP2008072871A (ja) * 2006-09-15 2008-03-27 Nidec Sankyo Corp コアレスモータ
TWI422123B (zh) * 2009-12-17 2014-01-01 Metal Ind Res & Dev Ct An axial flux winding device and a motor comprising the axial flux winding device
EP2600501A2 (de) * 2010-07-27 2013-06-05 Kil Bong Song Motor mit segmentiertem anker
KR101492172B1 (ko) * 2013-03-20 2015-02-11 전자부품연구원 일체형 권선을 활용한 반경 방향 및 축 방향 자속 일체형 모터
EP3032722B1 (de) * 2014-12-11 2020-02-19 Johnson Electric International AG Rotor, motor, pumpe und reinigungsvorrichtung
US20180038363A1 (en) * 2016-08-08 2018-02-08 Jet Fluid Systems Inc. Double diaphragm pumps with an electromagnetic drive

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404059A1 (de) * 1974-01-29 1975-08-07 Niles Parts Co Ltd Gleichstrommotor
US4107587A (en) * 1974-09-24 1978-08-15 Itsuki Ban Three-phase DC motor having non-superimposed armature coils
AT337303B (de) * 1975-11-19 1977-06-27 Interelectric Ag Stator fur elektrische maschinen
JPS5457105A (en) * 1977-10-14 1979-05-08 Canon Inc Coreless rotary electric machine
JPS5579670A (en) * 1978-12-11 1980-06-16 Matsushita Electric Ind Co Ltd Dc motor
JPS56115166A (en) * 1980-02-18 1981-09-10 Ouken Seikou Kk Coreless motor and manufacture of coil thereof
JPS5731365A (en) * 1980-07-29 1982-02-19 Tokyo Parts Kogyo Kk Cup-shaped coreless motor
JPS58112453A (ja) * 1981-12-24 1983-07-04 Sanyo Electric Co Ltd カツプ状無鉄心回転子及びその製造方法
JPS5941164A (ja) * 1982-08-31 1984-03-07 Nippon Radiator Co Ltd モ−タ
US4553058A (en) * 1984-03-30 1985-11-12 Aisin Seiki Kabushiki Kaisha Low profile direct current motor
JPH0624417B2 (ja) * 1984-07-27 1994-03-30 株式会社日立製作所 トルクモータ
FR2648632B1 (fr) * 1989-06-16 1991-10-04 Moving Magnet Tech Actionneur electromagnetique monophase de faible encombrement
JPH0345153A (ja) * 1989-07-13 1991-02-26 Shicoh Eng Co Ltd ｍ相軸方向空隙型コアレス整流子モータ
JPH0898458A (ja) * 1994-09-16 1996-04-12 Shicoh Eng Co Ltd 偏平形振動発生装置
CA2369521A1 (en) * 1999-04-12 2000-10-19 Namiki Seimitsu Houseki Kabushiki Kaisha Coil for small-sized motor and small-sized flat motor

Also Published As

Publication number Publication date
US20040164638A1 (en) 2004-08-26
CN100525021C (zh) 2009-08-05
EP1432105A2 (de) 2004-06-23
EP1432105B1 (de) 2008-02-20
DE60319199T2 (de) 2009-03-05
JP3790214B2 (ja) 2006-06-28
EP1432105A3 (de) 2005-11-30
US6940206B2 (en) 2005-09-06
JP2004201387A (ja) 2004-07-15
CN1520010A (zh) 2004-08-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition