JPWO2024157740A1 - - Google Patents

Info

Publication number
JPWO2024157740A1
JPWO2024157740A1 JP2024572930A JP2024572930A JPWO2024157740A1 JP WO2024157740 A1 JPWO2024157740 A1 JP WO2024157740A1 JP 2024572930 A JP2024572930 A JP 2024572930A JP 2024572930 A JP2024572930 A JP 2024572930A JP WO2024157740 A1 JPWO2024157740 A1 JP WO2024157740A1
Authority
JP
Japan
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
JP2024572930A
Other languages
Japanese (ja)
Other versions
JPWO2024157740A5 (https=
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 filed Critical
Publication of JPWO2024157740A1 publication Critical patent/JPWO2024157740A1/ja
Publication of JPWO2024157740A5 publication Critical patent/JPWO2024157740A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
    • H02K1/2733—Annular magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2024572930A 2023-01-23 2023-12-28 Pending JPWO2024157740A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023007813 2023-01-23
PCT/JP2023/047197 WO2024157740A1 (ja) 2023-01-23 2023-12-28 回転電気機械

Publications (2)

Publication Number Publication Date
JPWO2024157740A1 true JPWO2024157740A1 (https=) 2024-08-02
JPWO2024157740A5 JPWO2024157740A5 (https=) 2025-06-17

Family

ID=91970505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024572930A Pending JPWO2024157740A1 (https=) 2023-01-23 2023-12-28

Country Status (5)

Country Link
US (1) US20250219476A1 (https=)
JP (1) JPWO2024157740A1 (https=)
CN (1) CN119768996A (https=)
DE (1) DE112023002909T5 (https=)
WO (1) WO2024157740A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008022592A (ja) * 2006-07-10 2008-01-31 Jtekt Corp 電動モータ
JP2008245427A (ja) * 2007-03-27 2008-10-09 Sony Corp モータ
JP2009516497A (ja) * 2005-11-23 2009-04-16 デーウー・エレクトロニクス・コーポレイション ステータのエンドターンの磁束を利用する誘導電動機
JP2014147176A (ja) * 2013-01-28 2014-08-14 Asmo Co Ltd モータ
JP2016129450A (ja) * 2015-01-09 2016-07-14 株式会社東芝 回転電機
WO2019106751A1 (ja) * 2017-11-29 2019-06-06 三菱電機株式会社 電動機、圧縮機、空気調和機、及び電動機の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009516497A (ja) * 2005-11-23 2009-04-16 デーウー・エレクトロニクス・コーポレイション ステータのエンドターンの磁束を利用する誘導電動機
JP2008022592A (ja) * 2006-07-10 2008-01-31 Jtekt Corp 電動モータ
JP2008245427A (ja) * 2007-03-27 2008-10-09 Sony Corp モータ
JP2014147176A (ja) * 2013-01-28 2014-08-14 Asmo Co Ltd モータ
JP2016129450A (ja) * 2015-01-09 2016-07-14 株式会社東芝 回転電機
WO2019106751A1 (ja) * 2017-11-29 2019-06-06 三菱電機株式会社 電動機、圧縮機、空気調和機、及び電動機の製造方法

Also Published As

Publication number Publication date
WO2024157740A1 (ja) 2024-08-02
DE112023002909T5 (de) 2025-04-24
US20250219476A1 (en) 2025-07-03
CN119768996A (zh) 2025-04-04

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