JPS59155715U - rotary transformer - Google Patents
rotary transformerInfo
- Publication number
- JPS59155715U JPS59155715U JP5112083U JP5112083U JPS59155715U JP S59155715 U JPS59155715 U JP S59155715U JP 5112083 U JP5112083 U JP 5112083U JP 5112083 U JP5112083 U JP 5112083U JP S59155715 U JPS59155715 U JP S59155715U
- Authority
- JP
- Japan
- Prior art keywords
- side coils
- rotary transformer
- rotating
- rotating side
- fixed
- 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図は従来の平板形ロータリートランスの断面図、第
２図は従来の同軸形ロータリートランスの断面図、第３
図はこの考案による平板形ロータリートランスの断面図
、第４図はこの考案の他の実施例による同軸形ロータリ
ートランスの断面図 −である。
図において、１は回転コア、２は固定コア、３ａ、３ｂ
は回転側コイル、４ａ、４ｂは固定側コイル、５．６は
導電性ショートリング、７はギャップ、１０ａ、１０ｂ
は磁路である。なお、図中、同一符号は同一または相当
部分を示す。Figure 1 is a sectional view of a conventional flat plate rotary transformer, Figure 2 is a sectional view of a conventional coaxial rotary transformer, and Figure 3 is a sectional view of a conventional coaxial rotary transformer.
The figure is a sectional view of a flat rotary transformer according to this invention, and FIG. 4 is a sectional view of a coaxial rotary transformer according to another embodiment of this invention. In the figure, 1 is a rotating core, 2 is a fixed core, 3a, 3b
is a rotating side coil, 4a and 4b are stationary side coils, 5.6 is a conductive short ring, 7 is a gap, 10a and 10b
is a magnetic path. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
、固定コアとを備え、上記回転コアには複数の磁気ヘッ
ドにそれぞれ接続される複数の回転側コイルが設けられ
、上記固定コアには各上記回転側コイルと磁気的にそれ
ぞれ結合して複数の磁路を形成する複数の固定側コイル
が設けられると共に、上記複数の固定側コイル間及び上
記複数の回転側コイル間のそれぞれに導電性ショートリ
ングが設けられたものにおいて、上記導電性ショートリ
ングをそれぞれ電気的に接地したことを特徴とするロー
タリートランス。The rotating core is provided with a plurality of rotating side coils each connected to a plurality of magnetic heads, and the fixed core is provided with a plurality of rotating side coils each connected to a plurality of magnetic heads. A plurality of fixed side coils are provided which are magnetically coupled with the rotating side coils to form a plurality of magnetic paths, and conductive shorts are provided between the plurality of fixed side coils and between the plurality of rotating side coils. A rotary transformer provided with rings, characterized in that each of the conductive short rings is electrically grounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5112083U JPS59155715U (en) | 1983-04-05 | 1983-04-05 | rotary transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5112083U JPS59155715U (en) | 1983-04-05 | 1983-04-05 | rotary transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59155715U true JPS59155715U (en) | 1984-10-19 |
Family
ID=30181541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5112083U Pending JPS59155715U (en) | 1983-04-05 | 1983-04-05 | rotary transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59155715U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63246807A (en) * | 1987-04-02 | 1988-10-13 | Matsushita Electric Ind Co Ltd | Rotary transformer |
| JPH048411U (en) * | 1990-05-08 | 1992-01-27 | ||
| JP2016174149A (en) * | 2015-03-16 | 2016-09-29 | ジック アーゲー | Device for transmitting data and energy between two objects moving relatively |
-
1983
- 1983-04-05 JP JP5112083U patent/JPS59155715U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63246807A (en) * | 1987-04-02 | 1988-10-13 | Matsushita Electric Ind Co Ltd | Rotary transformer |
| JPH048411U (en) * | 1990-05-08 | 1992-01-27 | ||
| JP2016174149A (en) * | 2015-03-16 | 2016-09-29 | ジック アーゲー | Device for transmitting data and energy between two objects moving relatively |
| US10263468B2 (en) | 2015-03-16 | 2019-04-16 | Sick Ag | Apparatus for transmitting data and energy between two objects moving relative to one another |
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