JP2009112073A5 - - Google Patents

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Publication number
JP2009112073A5
JP2009112073A5 JP2007278965A JP2007278965A JP2009112073A5 JP 2009112073 A5 JP2009112073 A5 JP 2009112073A5 JP 2007278965 A JP2007278965 A JP 2007278965A JP 2007278965 A JP2007278965 A JP 2007278965A JP 2009112073 A5 JP2009112073 A5 JP 2009112073A5
Authority
JP
Japan
Prior art keywords
magnetic pole
yoke
pole part
coil
magnet
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.)
Granted
Application number
JP2007278965A
Other languages
English (en)
Japanese (ja)
Other versions
JP5534636B2 (ja
JP2009112073A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007278965A priority Critical patent/JP5534636B2/ja
Priority claimed from JP2007278965A external-priority patent/JP5534636B2/ja
Priority to CN2008101673501A priority patent/CN101420164B/zh
Priority to US12/258,241 priority patent/US8264106B2/en
Publication of JP2009112073A publication Critical patent/JP2009112073A/ja
Publication of JP2009112073A5 publication Critical patent/JP2009112073A5/ja
Application granted granted Critical
Publication of JP5534636B2 publication Critical patent/JP5534636B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007278965A 2007-10-26 2007-10-26 モータおよび駆動装置 Expired - Fee Related JP5534636B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007278965A JP5534636B2 (ja) 2007-10-26 2007-10-26 モータおよび駆動装置
CN2008101673501A CN101420164B (zh) 2007-10-26 2008-10-22 马达和驱动装置
US12/258,241 US8264106B2 (en) 2007-10-26 2008-10-24 Motor and driving device having integrally formed magnetic-pole portions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007278965A JP5534636B2 (ja) 2007-10-26 2007-10-26 モータおよび駆動装置

Publications (3)

Publication Number Publication Date
JP2009112073A JP2009112073A (ja) 2009-05-21
JP2009112073A5 true JP2009112073A5 (https=) 2010-11-18
JP5534636B2 JP5534636B2 (ja) 2014-07-02

Family

ID=40581934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007278965A Expired - Fee Related JP5534636B2 (ja) 2007-10-26 2007-10-26 モータおよび駆動装置

Country Status (3)

Country Link
US (1) US8264106B2 (https=)
JP (1) JP5534636B2 (https=)
CN (1) CN101420164B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10160483B2 (en) * 2013-10-29 2018-12-25 Steering Solutions Ip Holding Corporation Retainer assembly for power steering system
US9960648B2 (en) * 2014-06-22 2018-05-01 H&D Electrics, Llc Adjustable high torque axial gap electric motor
CN105281531B (zh) * 2014-07-11 2018-06-01 上海微电子装备（集团）股份有限公司 具有重力补偿功能的音圈电机
JP6463646B2 (ja) * 2015-02-26 2019-02-06 日本電産サンキョー株式会社 ステッピングモータ
CN104779733B (zh) * 2015-03-26 2017-11-10 中国石油天然气股份有限公司 一种潜油电机
JP6915391B2 (ja) * 2016-08-30 2021-08-04 株式会社デンソー ステータ及びその製造方法
JP6554455B2 (ja) * 2016-11-17 2019-07-31 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
KR102748540B1 (ko) * 2018-11-02 2025-01-02 엘지이노텍 주식회사 모터
CN110581634A (zh) * 2019-10-21 2019-12-17 重庆交通大学 螺旋永磁体电磁作动器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633055A (en) * 1970-06-22 1972-01-04 Molon Motor & Coil Corp Permanent magnet motor
US4286180A (en) * 1978-07-20 1981-08-25 Kollmorgen Technologies Corporation Variable reluctance stepper motor
JPS63113476U (https=) * 1987-01-14 1988-07-21
JPS6485559A (en) * 1987-09-28 1989-03-30 Fuji Electrochemical Co Ltd Claw paul type stator of stepping motor
JPH01190248A (ja) * 1988-01-26 1989-07-31 Seiko Epson Corp ステッピングモータ
JPH03106869U (https=) * 1990-02-16 1991-11-05
JP3167160B2 (ja) 1991-11-29 2001-05-21 三菱マテリアル株式会社 ステッピングモータ
US5973425A (en) * 1997-02-14 1999-10-26 Canon Kabushiki Kaisha Motor
DE10321966A1 (de) * 2003-05-15 2004-12-16 Minebea Co., Ltd. Elektromotor mit Linearantrieb
JP2006076499A (ja) * 2004-09-10 2006-03-23 Kodaira Sangyo Kk ダンプトラックの荷箱のシート掛け装置
KR100719470B1 (ko) * 2004-10-21 2007-05-17 캐논 가부시끼가이샤 구동 장치, 광학 기기 및 촬상 장치
JP2006121829A (ja) 2004-10-21 2006-05-11 Canon Inc 駆動装置および光学機器
JP2007124884A (ja) * 2005-09-30 2007-05-17 Hitachi Industrial Equipment Systems Co Ltd クローポール型回転電機
JP4920950B2 (ja) * 2005-11-02 2012-04-18 キヤノン株式会社 駆動装置

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