KR960003042A - Universal motor - Google Patents

Universal motor Download PDF

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Publication number
KR960003042A
KR960003042A KR1019950018181A KR19950018181A KR960003042A KR 960003042 A KR960003042 A KR 960003042A KR 1019950018181 A KR1019950018181 A KR 1019950018181A KR 19950018181 A KR19950018181 A KR 19950018181A KR 960003042 A KR960003042 A KR 960003042A
Authority
KR
South Korea
Prior art keywords
armature
coil
commutator
universal motor
cut
Prior art date
Application number
KR1019950018181A
Other languages
Korean (ko)
Inventor
유끼노부 유미다
Original Assignee
야마다 로꾸이찌
가부시기가이샤 산교세이기세이사꾸쇼
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 야마다 로꾸이찌, 가부시기가이샤 산교세이기세이사꾸쇼 filed Critical 야마다 로꾸이찌
Publication of KR960003042A publication Critical patent/KR960003042A/en

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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
    • H02K23/64—Motors specially adapted for running on DC or AC by choice

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

목적:자계용 코일의 선감는 작업이 1회로 끝나고,고정자자극의 제조도 간단한 유니버셜 모터를 얻는것.PURPOSE: To obtain a universal motor that reduces the coils for magnetic fields and completes the work once.

구성:고정자요크가 전기자(3)와 직교하여 서로 대향하는 2개의 금속판(11,12)과 이 금속판(11,12)에서 전기자(3)와 평행으로 각각 끊어세워진 끊어세운부(11a,12d)로 구성되어 있다.자극부분이 되는 끊어세운부(11a,12a)의 외주에는 계자용코일로서 하나의 도넛츠형상의 감은코일(2)이 보빈(21)을 통하여 배치된다.전기자(3)에는 전기자코일(4)과 정류자(5)가 설치되고,이 정류자(5)에 브러쉬(6)이 접촉하고 있다.Composition: Two metal plates 11 and 12 in which stator yokes are orthogonal to the armature 3 and face each other, and broken portions 11a and 12d, which are cut off in parallel with the armature 3 in the metal plates 11 and 12, respectively. On the outer periphery of the cut-out portions 11a and 12a serving as the magnetic pole portions, one donut-shaped wound coil 2 is disposed through the bobbin 21 as a field coil. The coil 4 and the commutator 5 are provided, and the brush 6 is in contact with the commutator 5.

Description

유니버셜 모터Universal motor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 유니버셜 모터의 내부구조를 도시한 제2도의 1-1선을 따른 단면도.1 is a cross-sectional view taken along the line 1-1 of FIG. 2 showing the internal structure of the universal motor of the present invention.

제2도는 본 발명의 모터 내부구조의 일부와 부착면측의 구조를 도시한 측면도.2 is a side view showing a part of the internal structure of the motor of the present invention and the structure of the attachment surface side.

제3도는 본 발명의 내부구조의 일부와 부착면과 반대측의 구조를 도시한 측면도.3 is a side view showing a part of the internal structure of the present invention and the structure opposite to the attachment surface.

제4도는 본 발명의 모터의 전기자 철심을 도시한 평면도.4 is a plan view showing the armature core of the motor of the present invention.

Claims (2)

고정자요크(1)와,이 고정자요크(1)의 자극부분에 감긴 계자용코일과,상기 고정자전극에 회전자재하게 배치된 전기자(3)와,이 전기자(3)에 감긴 전기자코일(4)과,상기 전기자(3)에 설치되어 상기 전기자코일(4)과 접속하는 정류자(5)와,이 정류자(5)와 접촉하는 브러쉬(6)로 구성되고 상기 계자용코일을 지나는 전류를 상기 브러쉬(6)와 상기 정류자(5)를 통하여 상기 전기자코일(4)에 흐르도록 한 유니버셜 모터에 있어서,상기 전기자(3)와 직교하여 서로 대향하는 2개의 금속판(11,12)과 이 금속판(11,12)에서 상기 전기자(3)와 평행으로 각각 끊어세워진 끊어세운부(11a,12a)로 상기 고정자요크를 @, 상기 끊어세운부(11a,12a)의 외주에 그 끊어세운부 전체를 둘러싸는 모양으로 배치되는 하나의 도넛츠형상의 감은코일(2)로 상기 계자용코일을 구성한 것을 특징으로 하는 유니버셜 모터.Stator yoke (1), field coil wound around the magnetic pole of the stator yoke (1), armature (3) disposed rotatably on the stator electrode, and armature coil (4) wound around the armature (3) And a commutator 5 installed in the armature 3 and connected to the armature coil 4, and a brush 6 in contact with the commutator 5, the current passing through the field coil. In the universal motor which is made to flow to the armature coil 4 through 6 and the commutator 5, the two metal plates 11 and 12 which are orthogonal to the armature 3, and oppose each other, and this metal plate 11 12, the stator yoke @ is cut off in parallel with the armature 3, respectively, and surrounds the entire cut off part on the outer periphery of the cutout parts 11a and 12a. The field coils are constituted by one donut-shaped wound coil 2 arranged in a shape. Beosyeol motor. 청구범위 제1항에 있어서,계자용코일을 전기절연성의 보빈(21)에 감긴 코일로 한것을 특징으로 하는 유니버셜 모터.The universal motor according to claim 1, wherein the field coil is a coil wound around an electrically insulating bobbin (21). ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the original application.
KR1019950018181A 1994-06-30 1995-06-29 Universal motor KR960003042A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6170466A JPH0819235A (en) 1994-06-30 1994-06-30 Universal motor
JP94-170466 1994-06-30

Publications (1)

Publication Number Publication Date
KR960003042A true KR960003042A (en) 1996-01-26

Family

ID=15905469

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950018181A KR960003042A (en) 1994-06-30 1995-06-29 Universal motor

Country Status (3)

Country Link
JP (1) JPH0819235A (en)
KR (1) KR960003042A (en)
CN (1) CN1120756A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101986525A (en) * 2010-09-03 2011-03-16 平江县三湘电子电器科技开发有限公司 AC and DC multifunctional molecular integrated circuit electromotor
CN103078467A (en) * 2012-12-28 2013-05-01 苏州瑞纳电气科技有限公司 Dual output direct current motor

Also Published As

Publication number Publication date
CN1120756A (en) 1996-04-17
JPH0819235A (en) 1996-01-19

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