JPWO2023022006A1 - - Google Patents

Info

Publication number
JPWO2023022006A1
JPWO2023022006A1 JP2023542325A JP2023542325A JPWO2023022006A1 JP WO2023022006 A1 JPWO2023022006 A1 JP WO2023022006A1 JP 2023542325 A JP2023542325 A JP 2023542325A JP 2023542325 A JP2023542325 A JP 2023542325A JP WO2023022006 A1 JPWO2023022006 A1 JP WO2023022006A1
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
JP2023542325A
Other languages
Japanese (ja)
Other versions
JPWO2023022006A5 (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 JPWO2023022006A1 publication Critical patent/JPWO2023022006A1/ja
Publication of JPWO2023022006A5 publication Critical patent/JPWO2023022006A5/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
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H49/00—Other gearings
    • 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact
    • 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
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
JP2023542325A 2021-08-17 2022-08-04 Pending JPWO2023022006A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021132720 2021-08-17
PCT/JP2022/029936 WO2023022006A1 (ja) 2021-08-17 2022-08-04 磁気変調ギヤ及びギヤモータ

Publications (2)

Publication Number Publication Date
JPWO2023022006A1 true JPWO2023022006A1 (https=) 2023-02-23
JPWO2023022006A5 JPWO2023022006A5 (https=) 2024-05-14

Family

ID=85239525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023542325A Pending JPWO2023022006A1 (https=) 2021-08-17 2022-08-04

Country Status (4)

Country Link
US (1) US20240178712A1 (https=)
EP (1) EP4390180A4 (https=)
JP (1) JPWO2023022006A1 (https=)
WO (1) WO2023022006A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024262571A1 (https=) * 2023-06-21 2024-12-26

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012147513A (ja) * 2011-01-07 2012-08-02 Hitachi Ltd 磁気ギヤ及びそれを有する回転機
JP2013011298A (ja) * 2011-06-29 2013-01-17 Hitachi Ltd 磁気式歯車機構
JP2016142407A (ja) * 2015-02-05 2016-08-08 株式会社Ihi ターボ圧縮機
JP2017050943A (ja) * 2015-08-31 2017-03-09 スズキ株式会社 回転電機
US20170373582A1 (en) * 2016-06-23 2017-12-28 Goodrich Actuation Systems Limited Pole-Piece Structure for a Magnetic Gear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5286373B2 (ja) * 2011-01-28 2013-09-11 株式会社日立製作所 磁気歯車
DE102018110151A1 (de) * 2018-04-26 2019-10-31 Linz Center Of Mechatronics Gmbh Elektrische Maschine mit Elektromotor und Magnetgetriebe
JP7291341B2 (ja) 2019-02-21 2023-06-15 国立大学法人東北大学 回転電機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012147513A (ja) * 2011-01-07 2012-08-02 Hitachi Ltd 磁気ギヤ及びそれを有する回転機
JP2013011298A (ja) * 2011-06-29 2013-01-17 Hitachi Ltd 磁気式歯車機構
JP2016142407A (ja) * 2015-02-05 2016-08-08 株式会社Ihi ターボ圧縮機
JP2017050943A (ja) * 2015-08-31 2017-03-09 スズキ株式会社 回転電機
US20170373582A1 (en) * 2016-06-23 2017-12-28 Goodrich Actuation Systems Limited Pole-Piece Structure for a Magnetic Gear

Also Published As

Publication number Publication date
EP4390180A4 (en) 2025-03-05
WO2023022006A1 (ja) 2023-02-23
EP4390180A1 (en) 2024-06-26
US20240178712A1 (en) 2024-05-30

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