JP7780168B2 - モータ軸構造 - Google Patents

モータ軸構造

Info

Publication number
JP7780168B2
JP7780168B2 JP2020190004A JP2020190004A JP7780168B2 JP 7780168 B2 JP7780168 B2 JP 7780168B2 JP 2020190004 A JP2020190004 A JP 2020190004A JP 2020190004 A JP2020190004 A JP 2020190004A JP 7780168 B2 JP7780168 B2 JP 7780168B2
Authority
JP
Japan
Prior art keywords
motor shaft
rotor core
bearing
end plate
receiving portion
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.)
Active
Application number
JP2020190004A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022079056A5 (enExample
JP2022079056A (ja
Inventor
優佑 熊谷
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.)
Tamagawa Seiki Co Ltd
Original Assignee
Tamagawa Seiki Co Ltd
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 Tamagawa Seiki Co Ltd filed Critical Tamagawa Seiki Co Ltd
Priority to JP2020190004A priority Critical patent/JP7780168B2/ja
Publication of JP2022079056A publication Critical patent/JP2022079056A/ja
Publication of JP2022079056A5 publication Critical patent/JP2022079056A5/ja
Application granted granted Critical
Publication of JP7780168B2 publication Critical patent/JP7780168B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
JP2020190004A 2020-11-16 2020-11-16 モータ軸構造 Active JP7780168B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020190004A JP7780168B2 (ja) 2020-11-16 2020-11-16 モータ軸構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020190004A JP7780168B2 (ja) 2020-11-16 2020-11-16 モータ軸構造

Publications (3)

Publication Number Publication Date
JP2022079056A JP2022079056A (ja) 2022-05-26
JP2022079056A5 JP2022079056A5 (enExample) 2023-11-02
JP7780168B2 true JP7780168B2 (ja) 2025-12-04

Family

ID=81707441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020190004A Active JP7780168B2 (ja) 2020-11-16 2020-11-16 モータ軸構造

Country Status (1)

Country Link
JP (1) JP7780168B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025002466A (ja) * 2023-06-22 2025-01-09 株式会社エフ・シー・シー モータの回転子

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6437474B1 (en) 2000-04-11 2002-08-20 Ming Tsong Chu Rotor of synchronous motor
JP2008236866A (ja) 2007-03-19 2008-10-02 Toyota Industries Corp 永久磁石埋め込み型回転電機の回転子及び永久磁石埋め込み型回転電機
WO2016035191A1 (ja) 2014-09-04 2016-03-10 株式会社安川電機 回転電機、回転子鉄心の製造方法
JP2018207672A (ja) 2017-06-05 2018-12-27 株式会社デンソー 電動機用ロータ、電動機用ロータを備える電動機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6437474B1 (en) 2000-04-11 2002-08-20 Ming Tsong Chu Rotor of synchronous motor
JP2008236866A (ja) 2007-03-19 2008-10-02 Toyota Industries Corp 永久磁石埋め込み型回転電機の回転子及び永久磁石埋め込み型回転電機
WO2016035191A1 (ja) 2014-09-04 2016-03-10 株式会社安川電機 回転電機、回転子鉄心の製造方法
JP2018207672A (ja) 2017-06-05 2018-12-27 株式会社デンソー 電動機用ロータ、電動機用ロータを備える電動機

Also Published As

Publication number Publication date
JP2022079056A (ja) 2022-05-26

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