KR870003605A - 스텝 모터 - Google Patents

스텝 모터 Download PDF

Info

Publication number
KR870003605A
KR870003605A KR1019860007923A KR860007923A KR870003605A KR 870003605 A KR870003605 A KR 870003605A KR 1019860007923 A KR1019860007923 A KR 1019860007923A KR 860007923 A KR860007923 A KR 860007923A KR 870003605 A KR870003605 A KR 870003605A
Authority
KR
South Korea
Prior art keywords
shaft
step motor
bearing
motor
rotor
Prior art date
Application number
KR1019860007923A
Other languages
English (en)
Other versions
KR910001783B1 (ko
Inventor
가쓰요시 후가야
가쓰미 미네야마
Original Assignee
안도오 쓰네오
아이상 고오교 가부시기 가이샤
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 안도오 쓰네오, 아이상 고오교 가부시기 가이샤 filed Critical 안도오 쓰네오
Publication of KR870003605A publication Critical patent/KR870003605A/ko
Application granted granted Critical
Publication of KR910001783B1 publication Critical patent/KR910001783B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/2015—Means specially adapted for stopping actuators in the end position; Position sensing means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/24—Structural association with auxiliary mechanical devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Electrically Driven Valve-Operating Means (AREA)

Abstract

내용 없음

Description

스텝 모터
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예를 나타낸 리니어형 스텝모터의 단면도.
제2도는 전축받이의 정면도.
* 도면의 주요부분에 대한 부호의 설명
2 : 스테이터 코어, 7 : 샤프트, 8 : 스토퍼 핀, 11 : 로우터, 13 : 전축받이, 13a : 슬리트

Claims (1)

  1. 모우터에 설치된 내공에 샤프트를 나합시키고, 그 샤프트를 전축받이와 후축받이에 의하여 접동 가능하게 지지하고, 그 샤프트의 외주부에는 그 후진단에서 정지부에 맞닿는 스트로핀이 돌설되고 로우터의 회전에 의하여 샤프트를 축방향으로 이동시키는 리니어형의 스텝 모터에 있어서, 상기 샤프트의 앞부분을 지지하는 상기 축받이에 상기 스토퍼 핀을 통과시키는 슬리트를 설치한 것을 특징으로 하는 스텝모터.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860007923A 1985-09-30 1986-09-23 스텝 모터 KR910001783B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60-149783 1985-09-30
JP1985149783U JPS6257582U (ko) 1985-09-30 1985-09-30
JP??149783 1985-09-30

Publications (2)

Publication Number Publication Date
KR870003605A true KR870003605A (ko) 1987-04-18
KR910001783B1 KR910001783B1 (ko) 1991-03-23

Family

ID=15482619

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860007923A KR910001783B1 (ko) 1985-09-30 1986-09-23 스텝 모터

Country Status (3)

Country Link
US (1) US4764696A (ko)
JP (1) JPS6257582U (ko)
KR (1) KR910001783B1 (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE109654T1 (de) * 1988-12-29 1994-08-15 Toto Ltd Düsenkonstruktion zum automatischen verändern des abzugebenden wasservolumens.
JPH0354347U (ko) * 1989-09-28 1991-05-27
EP0448515A1 (fr) * 1990-03-23 1991-09-25 Société industrielle de Sonceboz S.A. Actuateur linéaire
US5254892A (en) * 1991-12-30 1993-10-19 North American Philips Corporation Stepper motor with integrated assembly
US5247216A (en) * 1991-12-30 1993-09-21 North American Philips Corporation Stepper motor with integrated assembly
US5744884A (en) * 1995-10-17 1998-04-28 Applied Precision, Inc. Liner motion micropositioning apparatus and method
ITTO20010698A1 (it) * 2001-07-17 2003-01-17 Skf Ind Spa Attuatore elettromeccanico.
JP3911671B2 (ja) * 2002-05-30 2007-05-09 ミネベア株式会社 モータ
JP3723796B2 (ja) * 2002-10-11 2005-12-07 三菱電機株式会社 自動変速装置の変速制御弁操作用アクチュエータ
CH696551A5 (fr) * 2002-10-28 2007-07-31 Sonceboz Sa Actionneur linéaire pour la commande d'une vanne.
JP4551623B2 (ja) * 2003-02-26 2010-09-29 ミネベア株式会社 リニアアクチュエータ
US7355308B2 (en) * 2003-08-21 2008-04-08 Nikon Corporation Mover combination with two circulation flows
US8053941B2 (en) * 2008-12-16 2011-11-08 Nidec Motor Corporation Encapsulated outer stator isolated rotor stepper motor valve assembly
CN104269965B (zh) * 2014-07-25 2017-07-18 深圳市恒达创新科技有限公司 电机及转动控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978621A (en) * 1958-09-16 1961-04-04 Pure Oil Co Motor
US3159758A (en) * 1962-03-27 1964-12-01 Bendix Corp Rotary motor driven nonjamming linear actuator
US4480614A (en) * 1980-10-06 1984-11-06 Toyota Jidosha K.K. Idling speed control device of an internal combustion engine
US4333026A (en) * 1980-12-08 1982-06-01 General Motors Corporation Stepping motor
JPS5797043A (en) * 1980-12-08 1982-06-16 Toyota Motor Corp Idling speed controller for internal combustion engine
US4393319A (en) * 1980-12-08 1983-07-12 General Motors Corporation Electric motor powered actuator
US4501981A (en) * 1981-10-15 1985-02-26 Haydon Switch & Instrument, Inc. Return-to-zero stepper motor
US4438361A (en) * 1982-02-24 1984-03-20 Imc Magnetics Corp. Stepper motor having rotor with limited axial movement
DE3221792C2 (de) * 1982-06-09 1984-07-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Aktuatorschrittmotor
US4496865A (en) * 1982-08-12 1985-01-29 Newport Corporation Methods and apparatus for translating electric motor rotation into linear travel
JPH0640733B2 (ja) * 1983-06-15 1994-05-25 日本電装株式会社 ステツプモ−タ

Also Published As

Publication number Publication date
US4764696A (en) 1988-08-16
JPS6257582U (ko) 1987-04-09
KR910001783B1 (ko) 1991-03-23

Similar Documents

Publication Publication Date Title
KR900001092A (ko) 무브러시 모터
KR870003605A (ko) 스텝 모터
KR880011979A (ko) 모터
KR870006698A (ko) 전 동 기
SE7606625L (sv) Centrifugalpumpaggregat
KR900014781A (ko) 드러스트 베어링 조립체
KR870007377A (ko) 회전 구조체
KR870002914A (ko) 단일테이퍼 부싱
KR910006642A (ko) 유성 기어 프레임 조립체
KR910008299A (ko) 세라믹제 축받이
KR900005085A (ko) 로울러 베어링
KR910001262A (ko) 인탱크식 전동펌프
KR860006863A (ko) 전자적인 조정기를 가지며 방향전환기가 주어진 회전자계기계
KR880006477A (ko) 대형 모우터용 베어링
SE7900697L (sv) Anordning for omvandling av rotationsrorelse till linjerrorelse eller tvertom
KR890000792A (ko) 레이디얼베어링을 가진 압축기
KR880000741A (ko) 전자레인지의 턴테이블 구동장치
KR860006648A (ko) 정밀 스핀들 조립체
KR920002939A (ko) 원주류식 연료펌프
KR970077904A (ko) 회전각-측정장치
KR860001960A (ko) 샤프트구조체 및 그 제조방법
KR970068100A (ko) 액튜에이터
KR970077897A (ko) 스핀들모터
ATE316617T1 (de) Elektromotor
KR910008277A (ko) 동축형 스타터장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee