JP7515028B1 - コアレスモータ - Google Patents

コアレスモータ Download PDF

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Publication number
JP7515028B1
JP7515028B1 JP2023551117A JP2023551117A JP7515028B1 JP 7515028 B1 JP7515028 B1 JP 7515028B1 JP 2023551117 A JP2023551117 A JP 2023551117A JP 2023551117 A JP2023551117 A JP 2023551117A JP 7515028 B1 JP7515028 B1 JP 7515028B1
Authority
JP
Japan
Prior art keywords
coil
conductor
coreless motor
magnet
rotating shaft
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
JP2023551117A
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English (en)
Japanese (ja)
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JPWO2024142265A1 (https=
JPWO2024142265A5 (https=
Inventor
聡 五十嵐
昌 柳沢
雅人 横地
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.)
Citizen Watch Co Ltd
Citizen Micro Co Ltd
Original Assignee
Citizen Watch Co Ltd
Citizen Micro 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 Citizen Watch Co Ltd, Citizen Micro Co Ltd filed Critical Citizen Watch Co Ltd
Publication of JPWO2024142265A1 publication Critical patent/JPWO2024142265A1/ja
Application granted granted Critical
Publication of JP7515028B1 publication Critical patent/JP7515028B1/ja
Publication of JPWO2024142265A5 publication Critical patent/JPWO2024142265A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/58—Motors or generators without iron cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Windings For Motors And Generators (AREA)
JP2023551117A 2022-12-27 2022-12-27 コアレスモータ Active JP7515028B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/048227 WO2024142265A1 (ja) 2022-12-27 2022-12-27 コアレスモータ

Publications (3)

Publication Number Publication Date
JPWO2024142265A1 JPWO2024142265A1 (https=) 2024-07-04
JP7515028B1 true JP7515028B1 (ja) 2024-07-11
JPWO2024142265A5 JPWO2024142265A5 (https=) 2024-11-26

Family

ID=91716768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023551117A Active JP7515028B1 (ja) 2022-12-27 2022-12-27 コアレスモータ

Country Status (2)

Country Link
JP (1) JP7515028B1 (https=)
WO (1) WO2024142265A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044403A (https=) * 1973-08-24 1975-04-21
JPS55131262A (en) * 1979-03-28 1980-10-11 Hitachi Ltd Coreless rotor
JP2005151782A (ja) * 2003-11-20 2005-06-09 Mosutetsuku:Kk 複合体の製造方法、モータ組品、モータ、コイル−磁石複合体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246205U (https=) * 1975-08-28 1977-04-01

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044403A (https=) * 1973-08-24 1975-04-21
JPS55131262A (en) * 1979-03-28 1980-10-11 Hitachi Ltd Coreless rotor
JP2005151782A (ja) * 2003-11-20 2005-06-09 Mosutetsuku:Kk 複合体の製造方法、モータ組品、モータ、コイル−磁石複合体

Also Published As

Publication number Publication date
JPWO2024142265A1 (https=) 2024-07-04
WO2024142265A1 (ja) 2024-07-04

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