JPWO2022034860A1 - - Google Patents

Info

Publication number
JPWO2022034860A1
JPWO2022034860A1 JP2022542836A JP2022542836A JPWO2022034860A1 JP WO2022034860 A1 JPWO2022034860 A1 JP WO2022034860A1 JP 2022542836 A JP2022542836 A JP 2022542836A JP 2022542836 A JP2022542836 A JP 2022542836A JP WO2022034860 A1 JPWO2022034860 A1 JP WO2022034860A1
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
JP2022542836A
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 JPWO2022034860A1 publication Critical patent/JPWO2022034860A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • H02K7/088—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly radially supporting the rotor directly
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP2022542836A 2020-08-11 2021-08-06 Pending JPWO2022034860A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020135549 2020-08-11
PCT/JP2021/029293 WO2022034860A1 (ja) 2020-08-11 2021-08-06 回転駆動装置

Publications (1)

Publication Number Publication Date
JPWO2022034860A1 true JPWO2022034860A1 (ja) 2022-02-17

Family

ID=80247793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022542836A Pending JPWO2022034860A1 (ja) 2020-08-11 2021-08-06

Country Status (5)

Country Link
US (1) US20240039366A1 (ja)
EP (1) EP4199316A1 (ja)
JP (1) JPWO2022034860A1 (ja)
CN (1) CN116097546A (ja)
WO (1) WO2022034860A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023135886A1 (ja) * 2022-01-17 2023-07-20 タカノ株式会社 回転駆動装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10271741A (ja) * 1997-03-27 1998-10-09 Canon Inc モータ装置
DE19733261C2 (de) 1997-08-01 2001-07-19 Dornier Gmbh Lindauer Rotations-Kantendreher mit direkt elektromagnetischem Antrieb für Webmaschinen
DE19733262A1 (de) 1997-08-01 1999-02-04 Dornier Gmbh Lindauer Rotations-Kantendreher mit direkt elektromagnetischem Antrieb für Webmaschinen
JP2005121172A (ja) * 2003-10-20 2005-05-12 Ntn Corp 発電機付車輪用軸受装置
JP2009177980A (ja) * 2008-01-25 2009-08-06 Alphana Technology Kk ブラシレスモータ

Also Published As

Publication number Publication date
CN116097546A (zh) 2023-05-09
US20240039366A1 (en) 2024-02-01
WO2022034860A1 (ja) 2022-02-17
EP4199316A1 (en) 2023-06-21

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240508