JP2021129470A5 - - Google Patents

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Publication number
JP2021129470A5
JP2021129470A5 JP2020024207A JP2020024207A JP2021129470A5 JP 2021129470 A5 JP2021129470 A5 JP 2021129470A5 JP 2020024207 A JP2020024207 A JP 2020024207A JP 2020024207 A JP2020024207 A JP 2020024207A JP 2021129470 A5 JP2021129470 A5 JP 2021129470A5
Authority
JP
Japan
Prior art keywords
magnet
face
rotor
inner diameter
permanent 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
JP2020024207A
Other languages
English (en)
Japanese (ja)
Other versions
JP7318556B2 (ja
JP2021129470A (ja
Filing date
Publication date
Priority claimed from JP2020024207A external-priority patent/JP7318556B2/ja
Priority to JP2020024207A priority Critical patent/JP7318556B2/ja
Application filed filed Critical
Priority to CN202180013785.4A priority patent/CN115104239A/zh
Priority to PCT/JP2021/005603 priority patent/WO2021166872A1/ja
Priority to DE112021001077.8T priority patent/DE112021001077T5/de
Publication of JP2021129470A publication Critical patent/JP2021129470A/ja
Publication of JP2021129470A5 publication Critical patent/JP2021129470A5/ja
Priority to US17/889,773 priority patent/US12301058B2/en
Publication of JP7318556B2 publication Critical patent/JP7318556B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2020024207A 2020-02-17 2020-02-17 ロータ Active JP7318556B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020024207A JP7318556B2 (ja) 2020-02-17 2020-02-17 ロータ
CN202180013785.4A CN115104239A (zh) 2020-02-17 2021-02-16 转子
PCT/JP2021/005603 WO2021166872A1 (ja) 2020-02-17 2021-02-16 ロータ
DE112021001077.8T DE112021001077T5 (de) 2020-02-17 2021-02-16 Rotor
US17/889,773 US12301058B2 (en) 2020-02-17 2022-08-17 Rotor having end magnet fixed by fixing member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020024207A JP7318556B2 (ja) 2020-02-17 2020-02-17 ロータ

Publications (3)

Publication Number Publication Date
JP2021129470A JP2021129470A (ja) 2021-09-02
JP2021129470A5 true JP2021129470A5 (https=) 2022-04-27
JP7318556B2 JP7318556B2 (ja) 2023-08-01

Family

ID=77391188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020024207A Active JP7318556B2 (ja) 2020-02-17 2020-02-17 ロータ

Country Status (5)

Country Link
US (1) US12301058B2 (https=)
JP (1) JP7318556B2 (https=)
CN (1) CN115104239A (https=)
DE (1) DE112021001077T5 (https=)
WO (1) WO2021166872A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4729956B2 (ja) * 2005-03-23 2011-07-20 パナソニック株式会社 永久磁石型電動機
US20070145838A1 (en) * 2005-12-07 2007-06-28 Nidec Corporation Motor and Method of Manufacturing Housing
JP2012231578A (ja) 2011-04-25 2012-11-22 Yaskawa Electric Corp 埋込磁石形回転電機
JP2013247783A (ja) 2012-05-25 2013-12-09 Jtekt Corp ロータ及びこれを備えた回転電機
KR102013852B1 (ko) * 2012-12-17 2019-08-23 엘지이노텍 주식회사 모터
JP2014241705A (ja) 2013-06-12 2014-12-25 株式会社ジェイテクト 磁石埋込型ロータ
US10610807B2 (en) 2014-01-17 2020-04-07 Repligen Corporation Sterilizing chromatography columns
JP2015216756A (ja) * 2014-05-09 2015-12-03 アスモ株式会社 ランデル型モータ
US10630123B2 (en) 2015-08-21 2020-04-21 Mitsubishi Electric Corporation Rotary electric machine and air conditioning apparatus
JP2017143663A (ja) * 2016-02-10 2017-08-17 シンフォニアテクノロジー株式会社 埋込磁石型回転機
JP6950361B2 (ja) 2017-08-28 2021-10-13 株式会社デンソー モータ

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