KR20250135844A - 코어리스 모터 - Google Patents

코어리스 모터

Info

Publication number
KR20250135844A
KR20250135844A KR1020257027051A KR20257027051A KR20250135844A KR 20250135844 A KR20250135844 A KR 20250135844A KR 1020257027051 A KR1020257027051 A KR 1020257027051A KR 20257027051 A KR20257027051 A KR 20257027051A KR 20250135844 A KR20250135844 A KR 20250135844A
Authority
KR
South Korea
Prior art keywords
coil
winding
parallel
ratio
coreless motor
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
KR1020257027051A
Other languages
English (en)
Korean (ko)
Inventor
사토시 이가라시
아키라 야나기사와
마사토 요코치
Original Assignee
시티즌 마이크로 가부시키가이샤
시티즌 도케이 가부시키가이샤
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 시티즌 마이크로 가부시키가이샤, 시티즌 도케이 가부시키가이샤 filed Critical 시티즌 마이크로 가부시키가이샤
Publication of KR20250135844A publication Critical patent/KR20250135844A/ko
Pending legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/47—Air-gap windings, i.e. iron-free windings
    • 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)
  • Dc Machiner (AREA)
  • Windings For Motors And Generators (AREA)
KR1020257027051A 2023-03-28 2023-03-28 코어리스 모터 Pending KR20250135844A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/012646 WO2024201748A1 (ja) 2023-03-28 2023-03-28 コアレスモータ

Publications (1)

Publication Number Publication Date
KR20250135844A true KR20250135844A (ko) 2025-09-15

Family

ID=92903572

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257027051A Pending KR20250135844A (ko) 2023-03-28 2023-03-28 코어리스 모터

Country Status (5)

Country Link
EP (1) EP4693853A1 (https=)
JP (1) JP7850344B2 (https=)
KR (1) KR20250135844A (https=)
CN (1) CN120604440A (https=)
WO (1) WO2024201748A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014054026A (ja) 2012-09-05 2014-03-20 Canon Electronics Inc コアレスコイル、モータ及びコアレスコイルの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5256305A (en) * 1975-11-01 1977-05-09 Sony Corp Coreless motor
JPS5523788A (en) 1979-06-18 1980-02-20 Sony Corp Coil and coil bobbin for motor or generator and manufacture of coil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014054026A (ja) 2012-09-05 2014-03-20 Canon Electronics Inc コアレスコイル、モータ及びコアレスコイルの製造方法

Also Published As

Publication number Publication date
JP7850344B2 (ja) 2026-04-22
JPWO2024201748A1 (https=) 2024-10-03
CN120604440A (zh) 2025-09-05
EP4693853A1 (en) 2026-02-11
WO2024201748A1 (ja) 2024-10-03

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