JPWO2020251041A5 - - Google Patents

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Publication number
JPWO2020251041A5
JPWO2020251041A5 JP2021526170A JP2021526170A JPWO2020251041A5 JP WO2020251041 A5 JPWO2020251041 A5 JP WO2020251041A5 JP 2021526170 A JP2021526170 A JP 2021526170A JP 2021526170 A JP2021526170 A JP 2021526170A JP WO2020251041 A5 JPWO2020251041 A5 JP WO2020251041A5
Authority
JP
Japan
Prior art keywords
bearing
shaft member
rotor
rotating body
blade
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
JP2021526170A
Other languages
English (en)
Japanese (ja)
Other versions
JP7496353B2 (ja
JPWO2020251041A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2020/023298 external-priority patent/WO2020251041A1/ja
Publication of JPWO2020251041A1 publication Critical patent/JPWO2020251041A1/ja
Publication of JPWO2020251041A5 publication Critical patent/JPWO2020251041A5/ja
Priority to JP2024085507A priority Critical patent/JP7752210B2/ja
Application granted granted Critical
Publication of JP7496353B2 publication Critical patent/JP7496353B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2021526170A 2019-06-14 2020-06-12 回転機器 Active JP7496353B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024085507A JP7752210B2 (ja) 2019-06-14 2024-05-27 回転機器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019111612 2019-06-14
JP2019111612 2019-06-14
PCT/JP2020/023298 WO2020251041A1 (ja) 2019-06-14 2020-06-12 回転機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024085507A Division JP7752210B2 (ja) 2019-06-14 2024-05-27 回転機器

Publications (3)

Publication Number Publication Date
JPWO2020251041A1 JPWO2020251041A1 (https=) 2020-12-17
JPWO2020251041A5 true JPWO2020251041A5 (https=) 2022-04-19
JP7496353B2 JP7496353B2 (ja) 2024-06-06

Family

ID=73781223

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021526170A Active JP7496353B2 (ja) 2019-06-14 2020-06-12 回転機器
JP2024085507A Active JP7752210B2 (ja) 2019-06-14 2024-05-27 回転機器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024085507A Active JP7752210B2 (ja) 2019-06-14 2024-05-27 回転機器

Country Status (4)

Country Link
US (1) US20220235775A1 (https=)
JP (2) JP7496353B2 (https=)
CN (2) CN113966440B (https=)
WO (1) WO2020251041A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6935252B2 (ja) * 2017-07-10 2021-09-15 ミネベアミツミ株式会社 モータ
JP2022122724A (ja) * 2021-02-10 2022-08-23 ミネベアミツミ株式会社 回転機器
DE102021131883A1 (de) * 2021-12-03 2023-06-07 Ebm-Papst St. Georgen Gmbh & Co. Kg Ventilator mit zweiseitig gelagerter Rotorwelle

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385510A (en) * 1966-07-29 1968-05-28 Litton Prec Products Inc Miniature motor driven air blower
US4995787A (en) * 1989-09-18 1991-02-26 Torrington Research Company Axial flow impeller
US5101306A (en) * 1989-10-30 1992-03-31 Kabushiki Kaisha Toshiba Releasable controlled force clamp for disk storage apparatus
DE4121428A1 (de) * 1991-06-28 1993-01-07 Papst Motoren Gmbh & Co Kg Spindelmotor, insbesondere fuer plattenspeicher
US5519270A (en) * 1992-08-19 1996-05-21 Fujitsu Limited Spindle motor and disk drive having the same
US5859745A (en) * 1993-11-02 1999-01-12 Seagate Technology, Inc. Split ring mounting for disk drive spindle and actuator shafts
JPH07327347A (ja) * 1994-05-30 1995-12-12 Toshiba Corp アウタロータ用ファンモータ
US6528909B1 (en) * 1998-01-14 2003-03-04 International Business Machines Corporation Motor shaft having an integral heat pipe
JP3295842B2 (ja) * 1998-07-16 2002-06-24 ミネベア株式会社 軸流ファンモータ
US6707639B1 (en) * 2000-03-31 2004-03-16 Seagate Technology Llc. Balancing system with adjustable eccentric rings for a disc drive assembly
EP1432104B1 (de) * 2002-12-16 2006-12-06 ebm-papst St. Georgen GmbH & Co. KG Aussenläufermotor mit stehender Lagerachse
JP2005256705A (ja) * 2004-03-11 2005-09-22 Nippon Densan Corp 細長遠心ファン
US7554228B2 (en) * 2005-05-25 2009-06-30 Hewlett-Packard Development Company, L.P. Cooling fan with an outer rotor motor
CN100590949C (zh) * 2006-04-14 2010-02-17 日本伺服有限公司 轴流风扇电动机
JP3129498U (ja) * 2006-08-11 2007-02-22 建軍 ▲兪▼ 磁気浮上回転装置
JPWO2008041353A1 (ja) * 2006-09-29 2010-02-04 日本電産サンキョー株式会社 ファンモータ
JP2008175158A (ja) * 2007-01-19 2008-07-31 Nippon Densan Corp 軸流ファン
JP2009243381A (ja) * 2008-03-31 2009-10-22 Nidec Sankyo Corp ファンモータ
JP2012097655A (ja) * 2010-11-02 2012-05-24 Nippon Densan Corp 送風ファン
JP2012102686A (ja) * 2010-11-11 2012-05-31 Nippon Densan Corp 送風ファン
JP2013015038A (ja) * 2011-06-30 2013-01-24 Nippon Densan Corp ファン
US20140010645A1 (en) * 2012-07-05 2014-01-09 Adda Corp. Fan structure
JP5910673B2 (ja) * 2014-06-30 2016-04-27 ダイキン工業株式会社 電動機
JP6597413B2 (ja) * 2016-03-04 2019-10-30 日本精工株式会社 ローラ
JP6728948B2 (ja) * 2016-05-09 2020-07-22 日本電産株式会社 ファンモータ

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