JP3911671B2 - モータ - Google Patents

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Publication number
JP3911671B2
JP3911671B2 JP2002157431A JP2002157431A JP3911671B2 JP 3911671 B2 JP3911671 B2 JP 3911671B2 JP 2002157431 A JP2002157431 A JP 2002157431A JP 2002157431 A JP2002157431 A JP 2002157431A JP 3911671 B2 JP3911671 B2 JP 3911671B2
Authority
JP
Japan
Prior art keywords
case
connector
stator
rotor
bush
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 - Fee Related
Application number
JP2002157431A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003348785A5 (enExample
JP2003348785A (ja
Inventor
昭夫 金沢
宏孝 市村
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.)
Minebea Co Ltd
Original Assignee
Minebea Co Ltd
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 Minebea Co Ltd filed Critical Minebea Co Ltd
Priority to JP2002157431A priority Critical patent/JP3911671B2/ja
Priority to EP03253362A priority patent/EP1367695A1/en
Priority to US10/452,602 priority patent/US6879071B2/en
Publication of JP2003348785A publication Critical patent/JP2003348785A/ja
Publication of JP2003348785A5 publication Critical patent/JP2003348785A5/ja
Application granted granted Critical
Publication of JP3911671B2 publication Critical patent/JP3911671B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • 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
    • H02K5/1732—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 both ends of the rotor
    • 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
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
    • 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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/15—Mounting arrangements for bearing-shields or end plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
JP2002157431A 2002-05-30 2002-05-30 モータ Expired - Fee Related JP3911671B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2002157431A JP3911671B2 (ja) 2002-05-30 2002-05-30 モータ
EP03253362A EP1367695A1 (en) 2002-05-30 2003-05-29 Motor with connectors
US10/452,602 US6879071B2 (en) 2002-05-30 2003-05-30 Sealed motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002157431A JP3911671B2 (ja) 2002-05-30 2002-05-30 モータ

Publications (3)

Publication Number Publication Date
JP2003348785A JP2003348785A (ja) 2003-12-05
JP2003348785A5 JP2003348785A5 (enExample) 2005-10-06
JP3911671B2 true JP3911671B2 (ja) 2007-05-09

Family

ID=29417226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002157431A Expired - Fee Related JP3911671B2 (ja) 2002-05-30 2002-05-30 モータ

Country Status (3)

Country Link
US (1) US6879071B2 (enExample)
EP (1) EP1367695A1 (enExample)
JP (1) JP3911671B2 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6982509B2 (en) * 2003-05-16 2006-01-03 Alto U.S. Inc. Drip cover for floor polishing machine
JP2005229755A (ja) * 2004-02-13 2005-08-25 Toyota Motor Corp モータモジュール
JP2005253138A (ja) * 2004-03-01 2005-09-15 Mitsubishi Material Cmi Kk モータ
JP2005261086A (ja) * 2004-03-11 2005-09-22 Zexel Valeo Climate Control Corp ブラシレスモータ
JP2005261087A (ja) * 2004-03-11 2005-09-22 Zexel Valeo Climate Control Corp ブラシレスモータ
US20080030108A1 (en) * 2006-08-07 2008-02-07 Kollmorgen Corporation Hybrid stepper motor having magnetic enhancement and heat dissipating housing
JP2010226853A (ja) * 2009-03-23 2010-10-07 Kayaba Ind Co Ltd モータ
JP5476040B2 (ja) * 2009-05-13 2014-04-23 カヤバ工業株式会社 モータ
KR101016607B1 (ko) * 2009-07-03 2011-02-22 주식회사 모아텍 스텝 모터
DE102010000710A1 (de) 2010-01-07 2011-07-14 Robert Bosch GmbH, 70469 Lagerschild
DE102010040399A1 (de) * 2010-09-08 2012-03-08 Siemens Aktiengesellschaft Gehäuse zur Aufnahme eines elektrischen Antriebs
DE102011101932A1 (de) * 2010-11-25 2012-05-31 Baumüller Nürnberg GmbH Elektrische Maschine
JP2014212598A (ja) * 2013-04-17 2014-11-13 日産自動車株式会社 回転電機
DE102013212930A1 (de) * 2013-07-03 2015-01-08 Schaeffler Technologies Gmbh & Co. Kg Elektromotor
CN203522493U (zh) * 2013-11-07 2014-04-02 大陆汽车电子(芜湖)有限公司 步进驱动电机
CN105099054B (zh) * 2014-05-22 2018-05-08 台达电子工业股份有限公司 马达的定子座及其连接器防水结构
JP6476623B2 (ja) 2014-07-14 2019-03-06 日本電産株式会社 モータ
DE102015114192A1 (de) 2015-08-26 2017-03-02 Ebm-Papst Mulfingen Gmbh & Co. Kg Verbindungssystem zur Steckerpositionierung
DE102016204971A1 (de) * 2016-03-24 2017-09-28 Robert Bosch Gmbh Federring, sowie eine elektrische Maschine beinhaltend einen solchen, sowie Verfahren zum Herstellen einer elektrischen Maschine
CN109070933B (zh) * 2016-04-06 2021-03-19 三菱电机株式会社 电动助力转向装置
CN106487152A (zh) * 2016-11-29 2017-03-08 中车永济电机有限公司 一种混合式电机散热结构
CN108711991B (zh) * 2018-05-31 2020-09-22 广东威灵电机制造有限公司 用于安装电机的安装盘、风机组件及洗干一体机
JP6733750B2 (ja) * 2019-02-07 2020-08-05 日本電産株式会社 モータ
JP2025007793A (ja) 2023-07-03 2025-01-17 パナソニックＩｐマネジメント株式会社 モータ
JP2025007794A (ja) 2023-07-03 2025-01-17 パナソニックＩｐマネジメント株式会社 モータ

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Publication number Priority date Publication date Assignee Title
US3645358A (en) * 1970-10-27 1972-02-29 Tokyo Shibaura Electric Co Muffler for hermetically sealed motor compressors
US3839093A (en) * 1972-09-25 1974-10-01 Gates Rubber Co Lead sealed-through connection
US4393319A (en) 1980-12-08 1983-07-12 General Motors Corporation Electric motor powered actuator
US4754411A (en) * 1983-07-25 1988-06-28 Cain Encoder Co. Angular position detector
JPS6257582U (enExample) 1985-09-30 1987-04-09
JPS6257561U (enExample) 1985-09-30 1987-04-09
JPS62118174A (ja) 1985-11-19 1987-05-29 Mitsubishi Electric Corp 流量制御弁装置
JPH066689Y2 (ja) * 1987-10-21 1994-02-16 三菱電機株式会社 小型電動機
AU2454288A (en) * 1987-11-02 1989-05-04 Seagate Technology, Inc. Encapsulated stepper motor
GB2225672B (en) * 1988-09-22 1992-10-07 Johnson Electric Ind Mfg Splashproof cover for an electric motor
EP0471876B1 (de) * 1990-08-23 1994-06-08 Siemens Aktiengesellschaft Motor-Getriebe-Antriebseinheit, insbesondere Kraftfahrzeug-Fensterheberantrieb
US5247216A (en) 1991-12-30 1993-09-21 North American Philips Corporation Stepper motor with integrated assembly
US5291087A (en) * 1993-03-03 1994-03-01 Westinghouse Electric Corp. Sealed electric motor assembly
US5334897A (en) * 1993-05-24 1994-08-02 North American Philips Corporation Electric motor with encased housing
JP3421421B2 (ja) * 1993-06-15 2003-06-30 マブチモーター株式会社 小型モータ
FR2731564B1 (fr) * 1995-03-08 1997-04-18 Ksb Ag Moteur electrique
DE19606141A1 (de) * 1996-02-20 1997-08-21 Aeg Kleinmotoren Gmbh Kabelführungsträger für einen Universalmotor
JPH10127007A (ja) * 1996-10-23 1998-05-15 Hitachi Ltd 回転機
JP2001268856A (ja) * 2000-03-22 2001-09-28 Asmo Co Ltd モータ
US6672101B2 (en) * 2001-03-26 2004-01-06 Kabushiki Kaisha Toyota Jidoshokki Electrically driven compressors and methods for circulating lubrication oil through the same

Also Published As

Publication number Publication date
US20040036369A1 (en) 2004-02-26
EP1367695A1 (en) 2003-12-03
JP2003348785A (ja) 2003-12-05
US6879071B2 (en) 2005-04-12

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