KR102256362B1 - 전동기 - Google Patents

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Publication number
KR102256362B1
KR102256362B1 KR1020217010303A KR20217010303A KR102256362B1 KR 102256362 B1 KR102256362 B1 KR 102256362B1 KR 1020217010303 A KR1020217010303 A KR 1020217010303A KR 20217010303 A KR20217010303 A KR 20217010303A KR 102256362 B1 KR102256362 B1 KR 102256362B1
Authority
KR
South Korea
Prior art keywords
detector
cover
electric motor
bracket
detector cover
Prior art date
Application number
KR1020217010303A
Other languages
English (en)
Korean (ko)
Other versions
KR20210043716A (ko
Inventor
하루유키 하세가와
Original Assignee
미쓰비시덴키 가부시키가이샤
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 미쓰비시덴키 가부시키가이샤 filed Critical 미쓰비시덴키 가부시키가이샤
Publication of KR20210043716A publication Critical patent/KR20210043716A/ko
Application granted granted Critical
Publication of KR102256362B1 publication Critical patent/KR102256362B1/ko

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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
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
KR1020217010303A 2018-11-28 2018-11-28 전동기 KR102256362B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/043830 WO2020110238A1 (ja) 2018-11-28 2018-11-28 電動機

Publications (2)

Publication Number Publication Date
KR20210043716A KR20210043716A (ko) 2021-04-21
KR102256362B1 true KR102256362B1 (ko) 2021-05-27

Family

ID=68613363

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217010303A KR102256362B1 (ko) 2018-11-28 2018-11-28 전동기

Country Status (4)

Country Link
JP (1) JP6608098B1 (zh)
KR (1) KR102256362B1 (zh)
CN (1) CN113169628B (zh)
WO (1) WO2020110238A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102623355B1 (ko) * 2021-02-18 2024-01-11 주식회사 로텍 베어링 냉각구조를 구비한 모터

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015073370A (ja) 2013-10-03 2015-04-16 日産自動車株式会社 駆動ユニットおよび駆動ユニットの組付方法
JP2016226090A (ja) 2015-05-27 2016-12-28 オークマ株式会社 エンコーダ内蔵モータ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222055U (zh) * 1988-07-26 1990-02-14
JPH08196058A (ja) * 1995-01-11 1996-07-30 Yaskawa Electric Corp 回転検出器付き回転電機
JP5348486B2 (ja) * 2008-07-07 2013-11-20 株式会社安川電機 エンコーダ付モータ
JP2010051141A (ja) * 2008-08-25 2010-03-04 Panasonic Corp 位置検出器付モータ
JP5438383B2 (ja) * 2008-09-29 2014-03-12 山洋電気株式会社 モールドモータ
JP2016025814A (ja) * 2014-07-24 2016-02-08 株式会社安川電機 回転電機
JP2018082553A (ja) * 2016-11-16 2018-05-24 日本電産サンキョー株式会社 モータ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015073370A (ja) 2013-10-03 2015-04-16 日産自動車株式会社 駆動ユニットおよび駆動ユニットの組付方法
JP2016226090A (ja) 2015-05-27 2016-12-28 オークマ株式会社 エンコーダ内蔵モータ

Also Published As

Publication number Publication date
WO2020110238A1 (ja) 2020-06-04
JPWO2020110238A1 (ja) 2021-02-15
CN113169628A (zh) 2021-07-23
KR20210043716A (ko) 2021-04-21
JP6608098B1 (ja) 2019-11-20
CN113169628B (zh) 2022-10-14

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A201 Request for examination
A302 Request for accelerated examination
E701 Decision to grant or registration of patent right