CN104541439B - 马达 - Google Patents

马达 Download PDF

Info

Publication number
CN104541439B
CN104541439B CN201380027005.7A CN201380027005A CN104541439B CN 104541439 B CN104541439 B CN 104541439B CN 201380027005 A CN201380027005 A CN 201380027005A CN 104541439 B CN104541439 B CN 104541439B
Authority
CN
China
Prior art keywords
wall portion
brush
rear wall
hole
wall parts
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
CN201380027005.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN104541439A (zh
Inventor
白石刚士
桧皮隆宏
大菅祥平
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.)
Nidec Corp
Original Assignee
Nidec Corp
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 Nidec Corp filed Critical Nidec Corp
Publication of CN104541439A publication Critical patent/CN104541439A/zh
Application granted granted Critical
Publication of CN104541439B publication Critical patent/CN104541439B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • 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
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Current Collectors (AREA)
CN201380027005.7A 2012-05-22 2013-05-17 马达 Expired - Fee Related CN104541439B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012116844A JP5843163B2 (ja) 2012-05-22 2012-05-22 モータ
JP2012-116844 2012-05-22
PCT/JP2013/003162 WO2013175750A1 (en) 2012-05-22 2013-05-17 Motor

Publications (2)

Publication Number Publication Date
CN104541439A CN104541439A (zh) 2015-04-22
CN104541439B true CN104541439B (zh) 2017-05-17

Family

ID=49623460

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380027005.7A Expired - Fee Related CN104541439B (zh) 2012-05-22 2013-05-17 马达

Country Status (6)

Country Link
US (1) US20150130310A1 (enExample)
JP (1) JP5843163B2 (enExample)
CN (1) CN104541439B (enExample)
DE (1) DE112013002640T5 (enExample)
IN (1) IN2014MN02298A (enExample)
WO (1) WO2013175750A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018150743A1 (ja) * 2017-02-20 2018-08-23 日本電産株式会社 モータ
WO2019065237A1 (ja) * 2017-09-29 2019-04-04 日本電産株式会社 モータ
US10641286B2 (en) * 2017-11-07 2020-05-05 Air Cool Industrial Co., Ltd. Waterproof structure of wall-mounted fan housing
CN111384810B (zh) * 2018-12-28 2022-11-11 日本电产（大连）有限公司 有刷马达以及电气设备
WO2020194959A1 (ja) * 2019-03-28 2020-10-01 アイシン・エィ・ダブリュ株式会社 回転電機
JP6858832B1 (ja) * 2019-12-02 2021-04-14 三菱電機株式会社 制御装置一体型回転電機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040263009A1 (en) * 2003-06-27 2004-12-30 Takeo Noda Motor assembly for vehicle air conditioner
JP2006174589A (ja) * 2004-12-15 2006-06-29 Denso Corp 回転電機
CN201263030Y (zh) * 2008-08-28 2009-06-24 成都华川电装有限责任公司 汽车起动电机
CN201830091U (zh) * 2010-10-29 2011-05-11 无锡哈电电机有限公司 滑环通风冷却系统结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0628935Y2 (ja) * 1988-09-30 1994-08-03 三ツ葉電機製作所 ヨークのドレンカバー装置
US5077503A (en) * 1989-12-06 1991-12-31 Mitsuba Electric Manufacturing Co., Ltd. Water drain device of rotary electric machine
JPH0723961U (ja) * 1993-10-01 1995-05-02 国産電機株式会社 直流電動機
JP3134244B2 (ja) * 1997-12-01 2001-02-13 ジェコー株式会社 モータの防水構造
JP2000333411A (ja) * 1999-05-21 2000-11-30 Mitsuba Corp ファンモータの冷却構造
JP3971349B2 (ja) * 2003-06-27 2007-09-05 アスモ株式会社 車両空調用モータの防水構造
JP4337669B2 (ja) * 2004-07-13 2009-09-30 株式会社デンソー 車両用電動送風ファン装置
KR100790899B1 (ko) * 2006-12-01 2008-01-03 삼성전자주식회사 얼라인 마크가 형성된 템플릿 및 그 제조 방법
DE102007056323A1 (de) * 2007-11-22 2009-05-28 Robert Bosch Gmbh Gleichstrommaschine
CN101741181B (zh) * 2008-11-26 2013-06-12 德昌电机(深圳)有限公司 用于暖通空调领域的电机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040263009A1 (en) * 2003-06-27 2004-12-30 Takeo Noda Motor assembly for vehicle air conditioner
JP2006174589A (ja) * 2004-12-15 2006-06-29 Denso Corp 回転電機
CN201263030Y (zh) * 2008-08-28 2009-06-24 成都华川电装有限责任公司 汽车起动电机
CN201830091U (zh) * 2010-10-29 2011-05-11 无锡哈电电机有限公司 滑环通风冷却系统结构

Also Published As

Publication number Publication date
JP5843163B2 (ja) 2016-01-13
IN2014MN02298A (enExample) 2015-08-07
DE112013002640T5 (de) 2015-03-19
US20150130310A1 (en) 2015-05-14
CN104541439A (zh) 2015-04-22
WO2013175750A1 (en) 2013-11-28
JP2013243892A (ja) 2013-12-05

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170517

Termination date: 20200517

CF01 Termination of patent right due to non-payment of annual fee