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KR960043420A - Iron type AC synchronous motor - Google Patents

Iron type AC synchronous motor Download PDF

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Publication number
KR960043420A
KR960043420A KR1019950012648A KR19950012648A KR960043420A KR 960043420 A KR960043420 A KR 960043420A KR 1019950012648 A KR1019950012648 A KR 1019950012648A KR 19950012648 A KR19950012648 A KR 19950012648A KR 960043420 A KR960043420 A KR 960043420A
Authority
KR
South Korea
Prior art keywords
stator
synchronous motor
permanent magnets
phase
circumferential direction
Prior art date
Application number
KR1019950012648A
Other languages
Korean (ko)
Other versions
KR0152363B1 (en
Inventor
이석주
Original Assignee
이석주
김창현
강운공업 주식회사
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 이석주, 김창현, 강운공업 주식회사 filed Critical 이석주
Priority to KR1019950012648A priority Critical patent/KR0152363B1/en
Publication of KR960043420A publication Critical patent/KR960043420A/en
Application granted granted Critical
Publication of KR0152363B1 publication Critical patent/KR0152363B1/en

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Classifications

    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

자석식 교류 동기 모터에서, 고정자 코일을 고정자의 원주 방향으로 상별로 권취하고, 고정자를 이루는 코일 하우징에는방사상으로 길이방향의 철편을 끼워 자로를 형성케하고, 고정자 상(phase)수에 대응하는 회전자의 각 영구자석은 인접하는 영구자석의 극성이 같도록 배열된 것을 특징으로하는 철편식 교류 동기 모터이며, 고정자 코일을 고정자 원주방향으로상별로 구분 배설하고, 회전자의 영구자석도 상별로 대응배열 시키되 인접하는 영구자석은 같은 극성을 갖도록 하여 각상별로 자기장의 고조파가 가감되므로 상전류 입력에도 불구하고 힘이 좋은 모터를 구현 가능하다.In a magnetic AC synchronous motor, a stator coil is wound in phases in the circumferential direction of the stator, and a coil housing forming the stator is radially fitted with longitudinal iron pieces, and a rotor corresponding to the number of stator phases. Each permanent magnet of is an iron-type AC synchronous motor, characterized in that the polarity of the adjacent permanent magnets are arranged to be the same, and stator coils are arranged by phase in the circumferential direction of the stator, and the permanent magnets of the rotor also correspond to each other However, the adjacent permanent magnets have the same polarity, so that harmonics of the magnetic field are added and subtracted for each phase, so that a powerful motor can be realized despite the phase current input.

Description

철편식 교류 동기 모터Iron type AC synchronous motor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제6도는 본 발명의 단면도, 제7도(a)는 본 발명의 고정자 1개를 확대한 단면도, (b)는 제7도(a)에서 철편 및 코일을 생략한 보빈상의 하우징만을 나타낸 반단면도, (c)는 제7도(b)의 철면홈에 끼워지는 단위 철편 정면도.6 is a cross-sectional view of the present invention, Figure 7 (a) is an enlarged cross-sectional view of one stator of the present invention, (b) is a half cross-sectional view showing only a bobbin-shaped housing without the iron piece and coil in Figure 7 (a) , (c) is a front view of the unit iron piece fitted into the groove of the groove of Fig. 7 (b).

Claims (1)

자석식 교류 모터에서, 고정자 코일을 고정자의 원주 방향으로 상별로 권취하고, 고정자를 이루는 코일 하우징에는 방사상으로 길이방향의 철편을 끼워 자로를 형성케하고, 고정자 상(phase)수에 대응하는 회전자의 각 영구자석은 인접하는 영구자석의 극성이 같도록 배열된 것을 특징으로하는 철편식 교류 동기 모터.In a magnetic AC motor, the stator coils are wound by phase in the circumferential direction of the stator, and the coil housing constituting the stator has a longitudinal iron piece radially inserted to form a magnetic path, and corresponds to the number of stator phases of the rotor. Each permanent magnet is arranged so that the polarity of the adjacent permanent magnets are the same. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950012648A 1995-05-20 1995-05-20 Iron type AC synchronous motor KR0152363B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950012648A KR0152363B1 (en) 1995-05-20 1995-05-20 Iron type AC synchronous motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950012648A KR0152363B1 (en) 1995-05-20 1995-05-20 Iron type AC synchronous motor

Publications (2)

Publication Number Publication Date
KR960043420A true KR960043420A (en) 1996-12-23
KR0152363B1 KR0152363B1 (en) 1998-12-15

Family

ID=19414984

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950012648A KR0152363B1 (en) 1995-05-20 1995-05-20 Iron type AC synchronous motor

Country Status (1)

Country Link
KR (1) KR0152363B1 (en)

Also Published As

Publication number Publication date
KR0152363B1 (en) 1998-12-15

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