JPS59187106U - Excitation device - Google Patents
Excitation deviceInfo
- Publication number
- JPS59187106U JPS59187106U JP8353483U JP8353483U JPS59187106U JP S59187106 U JPS59187106 U JP S59187106U JP 8353483 U JP8353483 U JP 8353483U JP 8353483 U JP8353483 U JP 8353483U JP S59187106 U JPS59187106 U JP S59187106U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- excitation device
- excitation coil
- excitation
- annular
- 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
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
第１図は従来装置を示す断面図、第２図及び第３図はこ
の考案の一実施例を示す断面図、第４図はこの考案に使
用されるヨークの他の実施例を示す断面図、第５図はこ
の考案に使用されるヨークのさらに他の実施例を示す断
面図である。
図において、１はヨーク、２は励磁コイル、５は可動部
材、ｌｌａは溝部、ｌｌｄは溝穴である。
なお、各図中同一符号は同一、または相当部分を示す。Fig. 1 is a sectional view showing a conventional device, Figs. 2 and 3 are sectional views showing one embodiment of this invention, and Fig. 4 is a sectional view showing another embodiment of the yoke used in this invention. , FIG. 5 is a sectional view showing still another embodiment of the yoke used in this invention. In the figure, 1 is a yoke, 2 is an excitation coil, 5 is a movable member, lla is a groove, and lld is a slot. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (2)
ルを収納する環状の溝部と、この溝部に連続して形成さ
れ、上記励磁コイルの径方向幅よりも小さい径方向幅で
、かつ、外極と内極との２つの磁極間を径方向に磁気的
に分離する環状の溝穴とを有したヨーク、及び上記磁極
と対向し、上記ヨ二りに対して移動可能に設けられた可
動部材を備えた励磁装置。(1) An annular excitation coil, an annular groove that accommodates the excitation coil, and an outer pole that is formed continuously with the groove and has a radial width smaller than the radial width of the excitation coil. a yoke having an annular slot that magnetically separates two magnetic poles in the radial direction; and a movable member that faces the magnetic pole and is movable relative to the yoke. Excitation device with.
とする実用新案登録請求の範囲第１項記載の励磁装置。(2) The excitation device according to claim 1, wherein the yoke is composed of a plurality of members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8353483U JPS59187106U (en) | 1983-05-30 | 1983-05-30 | Excitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8353483U JPS59187106U (en) | 1983-05-30 | 1983-05-30 | Excitation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59187106U true JPS59187106U (en) | 1984-12-12 |
Family
ID=30213491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8353483U Pending JPS59187106U (en) | 1983-05-30 | 1983-05-30 | Excitation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59187106U (en) |
-
1983
- 1983-05-30 JP JP8353483U patent/JPS59187106U/en active Pending
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