DE112021007001T5 - Rotor einer drehenden elektrischen maschine und drehende elektrische maschine - Google Patents

Rotor einer drehenden elektrischen maschine und drehende elektrische maschine Download PDF

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Publication number
DE112021007001T5
DE112021007001T5 DE112021007001.0T DE112021007001T DE112021007001T5 DE 112021007001 T5 DE112021007001 T5 DE 112021007001T5 DE 112021007001 T DE112021007001 T DE 112021007001T DE 112021007001 T5 DE112021007001 T5 DE 112021007001T5
Authority
DE
Germany
Prior art keywords
rotor
stepped
axis
bending
axis direction
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.)
Pending
Application number
DE112021007001.0T
Other languages
German (de)
English (en)
Inventor
Saya OKANO
Go Kajiwara
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.)
Mitsubishi Generator Co Ltd
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112021007001T5 publication Critical patent/DE112021007001T5/de
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/26—Rotor cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE112021007001.0T 2021-02-01 2021-02-01 Rotor einer drehenden elektrischen maschine und drehende elektrische maschine Pending DE112021007001T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/003479 WO2022162930A1 (ja) 2021-02-01 2021-02-01 回転電機の回転子及び回転電機

Publications (1)

Publication Number Publication Date
DE112021007001T5 true DE112021007001T5 (de) 2023-11-30

Family

ID=82653243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021007001.0T Pending DE112021007001T5 (de) 2021-02-01 2021-02-01 Rotor einer drehenden elektrischen maschine und drehende elektrische maschine

Country Status (5)

Country Link
US (1) US12308702B2 (https=)
JP (1) JP7387035B2 (https=)
CN (1) CN116746034A (https=)
DE (1) DE112021007001T5 (https=)
WO (1) WO2022162930A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005160141A (ja) 2003-11-20 2005-06-16 Toshiba Corp 回転電機の回転子

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141709U (https=) 1974-05-11 1975-11-21
JPS5522847Y2 (https=) 1975-10-03 1980-05-30
JPS54125407A (en) * 1978-03-22 1979-09-28 Toshiba Corp Rotor of rotary machine
JPS6043736B2 (ja) * 1978-04-17 1985-09-30 株式会社東芝 回転電機の回転子
JPS56174934U (https=) * 1980-05-26 1981-12-24
JP2002186267A (ja) * 2001-10-29 2002-06-28 Asmo Co Ltd 超音波モータ及びこれに用いられるロータ
JP2005328614A (ja) 2004-05-13 2005-11-24 Toshiba Corp 回転電機の回転子
JP2024136603A (ja) * 2023-03-24 2024-10-04 キッコーマン株式会社 大豆含有乾燥麺類、麺セット及び大豆含有乾燥麺類の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005160141A (ja) 2003-11-20 2005-06-16 Toshiba Corp 回転電機の回転子

Also Published As

Publication number Publication date
US20230421005A1 (en) 2023-12-28
CN116746034A (zh) 2023-09-12
WO2022162930A1 (ja) 2022-08-04
US12308702B2 (en) 2025-05-20
JPWO2022162930A1 (https=) 2022-08-04
JP7387035B2 (ja) 2023-11-27

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: MITSUBISHI GENERATOR CO., LTD., KOBE CITY, JP

Free format text: FORMER OWNER: MITSUBISHI ELECTRIC CORPORATION, TOKYO, JP

R084 Declaration of willingness to licence