TWI784436B - 旋轉電機 - Google Patents

旋轉電機 Download PDF

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Publication number
TWI784436B
TWI784436B TW110108642A TW110108642A TWI784436B TW I784436 B TWI784436 B TW I784436B TW 110108642 A TW110108642 A TW 110108642A TW 110108642 A TW110108642 A TW 110108642A TW I784436 B TWI784436 B TW I784436B
Authority
TW
Taiwan
Prior art keywords
stator
circuit board
insulating sheet
housing
insulator
Prior art date
Application number
TW110108642A
Other languages
English (en)
Chinese (zh)
Other versions
TW202147743A (zh
Inventor
西本怜史
Original Assignee
日商平田機工股份有限公司
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 日商平田機工股份有限公司 filed Critical 日商平田機工股份有限公司
Publication of TW202147743A publication Critical patent/TW202147743A/zh
Application granted granted Critical
Publication of TWI784436B publication Critical patent/TWI784436B/zh

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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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/08—Insulating casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/04—Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
TW110108642A 2020-03-31 2021-03-11 旋轉電機 TWI784436B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
WOPCT/JP2020/014740 2020-03-31
PCT/JP2020/014740 WO2021199236A1 (ja) 2020-03-31 2020-03-31 回転電機

Publications (2)

Publication Number Publication Date
TW202147743A TW202147743A (zh) 2021-12-16
TWI784436B true TWI784436B (zh) 2022-11-21

Family

ID=77928241

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110108642A TWI784436B (zh) 2020-03-31 2021-03-11 旋轉電機

Country Status (5)

Country Link
US (1) US12355326B2 (https=)
JP (1) JP7331247B2 (https=)
CN (1) CN115315880A (https=)
TW (1) TWI784436B (https=)
WO (1) WO2021199236A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113410938A (zh) * 2021-07-21 2021-09-17 深圳市雷赛智能控制股份有限公司 安装支架及具有其的电机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201736755A (zh) * 2016-03-30 2017-10-16 日本電產三協股份有限公司 旋轉致動器及機器人
CN108933505A (zh) * 2017-05-26 2018-12-04 日本电产高科电机株式会社 马达
US20190173350A1 (en) * 2016-08-12 2019-06-06 Nidec Corporation Motor
CN110495078A (zh) * 2017-03-31 2019-11-22 日本电产高科电机株式会社 马达

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JPH05292697A (ja) * 1992-04-08 1993-11-05 Matsushita Electric Ind Co Ltd 直流モータ
WO1997033359A1 (en) 1996-03-07 1997-09-12 Seiko Epson Corporation Motor and process for producing the same
JP3318531B2 (ja) 1998-08-04 2002-08-26 ミネベア株式会社 回転電機及びその軸受構造
JP2000217302A (ja) * 1999-01-19 2000-08-04 Nippon Densan Corp モ―タ
JP2005341780A (ja) * 2004-05-31 2005-12-08 Nidec Sankyo Corp ブラシレスモータ及びブラシレスモータの製造方法
JP2007014147A (ja) * 2005-06-30 2007-01-18 Fujitsu General Ltd 電動機
JP2009254216A (ja) * 2008-04-11 2009-10-29 Nippon Densan Corp モータおよび送風ファン
JP5360473B2 (ja) 2008-05-16 2013-12-04 日本電産株式会社 モータおよびそれを用いた送風ファン
JP5630650B2 (ja) * 2010-01-12 2014-11-26 日本電産株式会社 モータおよびモータの製造方法
CN201750318U (zh) * 2010-06-24 2011-02-16 上海航天汽车机电股份有限公司 一种直流无刷电机控制器安装装置
JP5629875B2 (ja) * 2010-08-17 2014-11-26 日本電産株式会社 モータ
US9502071B2 (en) * 2012-08-07 2016-11-22 Nidec Corporation Spindle motor and disk drive apparatus
CN203933325U (zh) * 2013-07-02 2014-11-05 日本电产株式会社 马达以及直流无刷马达
US9929614B2 (en) * 2013-07-02 2018-03-27 Nidec Corporation Motor with integrated slot liner and bobbin with guides for conductor coils
JP5726277B1 (ja) * 2013-11-29 2015-05-27 三菱電機株式会社 回転電機、回転電機の固定子、及び回転電機の固定子の製造方法
JP6394342B2 (ja) * 2013-12-16 2018-09-26 株式会社デンソー 液体ポンプ
JP6421619B2 (ja) * 2015-01-26 2018-11-14 株式会社デンソー 回転電機
JP6507887B2 (ja) * 2015-07-01 2019-05-08 株式会社デンソー 駆動装置
JP2017060273A (ja) * 2015-09-16 2017-03-23 日立オートモティブシステムズ株式会社 電動流体ポンプ
US10021803B2 (en) * 2016-02-26 2018-07-10 Delta Electronics, Inc. Power supply
JP6635338B2 (ja) 2016-04-15 2020-01-22 ミネベアミツミ株式会社 回転装置
JP6754961B2 (ja) * 2016-06-17 2020-09-16 日本電産株式会社 モータ
CN107196482A (zh) * 2017-06-30 2017-09-22 深圳市正德智控股份有限公司 无刷电机
JP2019068525A (ja) * 2017-09-28 2019-04-25 日本電産株式会社 モータ
JP7081160B2 (ja) * 2018-01-12 2022-06-07 日本電産株式会社 モータ
WO2019244487A1 (ja) * 2018-06-22 2019-12-26 日本電産株式会社 モータ
CN209622011U (zh) * 2019-01-14 2019-11-12 杨庆华 机电一体谐波减速器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201736755A (zh) * 2016-03-30 2017-10-16 日本電產三協股份有限公司 旋轉致動器及機器人
US20190173350A1 (en) * 2016-08-12 2019-06-06 Nidec Corporation Motor
CN110495078A (zh) * 2017-03-31 2019-11-22 日本电产高科电机株式会社 马达
CN108933505A (zh) * 2017-05-26 2018-12-04 日本电产高科电机株式会社 马达

Also Published As

Publication number Publication date
WO2021199236A1 (ja) 2021-10-07
JP7331247B2 (ja) 2023-08-22
CN115315880A (zh) 2022-11-08
TW202147743A (zh) 2021-12-16
US20230056326A1 (en) 2023-02-23
JPWO2021199236A1 (https=) 2021-10-07
US12355326B2 (en) 2025-07-08

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