JPS59152987U - Outer rotor type pulse motor - Google Patents

Outer rotor type pulse motor

Info

Publication number
JPS59152987U
JPS59152987U JP4478983U JP4478983U JPS59152987U JP S59152987 U JPS59152987 U JP S59152987U JP 4478983 U JP4478983 U JP 4478983U JP 4478983 U JP4478983 U JP 4478983U JP S59152987 U JPS59152987 U JP S59152987U
Authority
JP
Japan
Prior art keywords
outer rotor
pulse motor
type pulse
rotor type
tooth profile
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
JP4478983U
Other languages
Japanese (ja)
Inventor
比屋根　正雄
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP4478983U priority Critical patent/JPS59152987U/en
Publication of JPS59152987U publication Critical patent/JPS59152987U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案によるアウターローター型パルスモーク
の第１の実施例を説明するための図、第２図はそのアウ
ターローターの回転角度検出方法を説明するための図、
第３図は第２の実施例を説明するための図である。 図面において、１はアウターローター、２はアウターロ
ーターの内側歯形、３はアウターローターの外周に形成
された外側歯形、４は出力軸、５は固定磁極、？、１０
，１１．１２は光センサ、１３は原点マークをそれぞれ
示す。FIG. 1 is a diagram for explaining a first embodiment of the outer rotor type pulse smoke according to the present invention, and FIG. 2 is a diagram for explaining a method for detecting the rotation angle of the outer rotor.
FIG. 3 is a diagram for explaining the second embodiment. In the drawing, 1 is the outer rotor, 2 is the inner tooth profile of the outer rotor, 3 is the outer tooth profile formed on the outer periphery of the outer rotor, 4 is the output shaft, 5 is the fixed magnetic pole, ? , 10
, 11 and 12 are optical sensors, and 13 is an origin mark, respectively.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] アウターローター型パルスモータにおいて、アウターロ
ーターの外周面に該アウターロータの内側歯形と相対位
置の正確な外形歯形を形成し、該外側歯形の移動をセン
サにて検出してアウターローターの回転角検出を可能と
したことを特徴とするアウターローター型パルスモータ
。In an outer rotor type pulse motor, an outer tooth profile is formed on the outer peripheral surface of the outer rotor with an accurate relative position to the inner tooth profile of the outer rotor, and a sensor detects the movement of the outer tooth profile to detect the rotation angle of the outer rotor. The outer rotor type pulse motor is characterized by the following features:
JP4478983U 1983-03-30 1983-03-30 Outer rotor type pulse motor Pending JPS59152987U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4478983U JPS59152987U (en) 1983-03-30 1983-03-30 Outer rotor type pulse motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4478983U JPS59152987U (en) 1983-03-30 1983-03-30 Outer rotor type pulse motor

Publications (1)

Publication Number Publication Date
JPS59152987U true JPS59152987U (en) 1984-10-13

Family

ID=30175316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4478983U Pending JPS59152987U (en) 1983-03-30 1983-03-30 Outer rotor type pulse motor

Country Status (1)

Country Link
JP (1) JPS59152987U (en)

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