KR970077893A - 리니어 스텝 모터의 가동자 구조 - Google Patents

리니어 스텝 모터의 가동자 구조 Download PDF

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Publication number
KR970077893A
KR970077893A KR1019960014654A KR19960014654A KR970077893A KR 970077893 A KR970077893 A KR 970077893A KR 1019960014654 A KR1019960014654 A KR 1019960014654A KR 19960014654 A KR19960014654 A KR 19960014654A KR 970077893 A KR970077893 A KR 970077893A
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KR
South Korea
Prior art keywords
iron cores
mover structure
step motor
linear step
linear
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.)
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Application number
KR1019960014654A
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English (en)
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KR100205329B1 (ko
Inventor
박현수
Original Assignee
이대원
삼성항공산업 주식회사
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Application filed by 이대원, 삼성항공산업 주식회사 filed Critical 이대원
Priority to KR1019960014654A priority Critical patent/KR100205329B1/ko
Publication of KR970077893A publication Critical patent/KR970077893A/ko
Application granted granted Critical
Publication of KR100205329B1 publication Critical patent/KR100205329B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/06—Linear motors
    • H02P25/064—Linear motors of the synchronous type
    • H02P25/066—Linear motors of the synchronous type of the stepping type

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)

Abstract

이 발명은 리니어 스텝 모터의 가동자 구조에 관한 것으로, 고정자의 치피치와 동일한 극이 2개를 가지도록 배치되어 있는 4개의 철심과, 상기 각 철심 사이에 연결되어 있는 2개의 자석과, 상기 각 철심에 서로 방향이 반대가 되도록 감겨져 각각 2개의 철심을 서로 연결하는 4개의 코일을 포함하여 구성되었으며, 가동자의 단위체적당 발생 추력이 증가해서 이동시 큰 가감속 추력을 발생할 수 있도록 한 리니어 스텝 모터의 가동자 구조에 관한 것이다.

Description

리니어 스텝 모터의 가동자 구조
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 종래 리니어 스텝 모터(Linear Step Motor)의 가동자 구조의 일실시예이고, 제 2 도는 종래 리니어 스텝 모터의 가동자 구조의 다른 실시예이고, 제 3 도는 이 발명의 실시예에 따른 리니어 스텝 모터의 가동자 구조를 나타낸 도면이다.

Claims (1)

  1. 고정자의 치피치와 동일한 극이 2개를 가지도록 배치되어 있는 4개의 철심과, 상기 각 철심 사이에 연결되어 있는 2개의 자석과 ; 상기 각 철심에 서로 방향이 반대가 되도록 감겨져 각각 2개의 철심을 서로 연결하는 4개의 코일을 포함하여 이루어져 있는 리니어 스텝 모터의 가동자 구조.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960014654A 1996-05-06 1996-05-06 리니어 스텝 모터의 가동자 구조 Expired - Fee Related KR100205329B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960014654A KR100205329B1 (ko) 1996-05-06 1996-05-06 리니어 스텝 모터의 가동자 구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960014654A KR100205329B1 (ko) 1996-05-06 1996-05-06 리니어 스텝 모터의 가동자 구조

Publications (2)

Publication Number Publication Date
KR970077893A true KR970077893A (ko) 1997-12-12
KR100205329B1 KR100205329B1 (ko) 1999-07-01

Family

ID=19457793

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960014654A Expired - Fee Related KR100205329B1 (ko) 1996-05-06 1996-05-06 리니어 스텝 모터의 가동자 구조

Country Status (1)

Country Link
KR (1) KR100205329B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316761B1 (ko) * 1999-02-27 2001-12-12 전경호 직류여자 하이브리드 릴럭턴스 절환 전동기

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100611256B1 (ko) 2004-10-29 2006-08-10 한국과학기술연구원 다자유도 구동장치
DE112017001733B4 (de) * 2016-03-29 2021-12-02 Mitsubishi Electric Corporation Synchron-Linearmotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316761B1 (ko) * 1999-02-27 2001-12-12 전경호 직류여자 하이브리드 릴럭턴스 절환 전동기

Also Published As

Publication number Publication date
KR100205329B1 (ko) 1999-07-01

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