JPS606212U - rotary transformer device - Google Patents
rotary transformer deviceInfo
- Publication number
- JPS606212U JPS606212U JP9766583U JP9766583U JPS606212U JP S606212 U JPS606212 U JP S606212U JP 9766583 U JP9766583 U JP 9766583U JP 9766583 U JP9766583 U JP 9766583U JP S606212 U JPS606212 U JP S606212U
- Authority
- JP
- Japan
- Prior art keywords
- rotary transformer
- transformer device
- winding
- channels
- showing
- 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
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
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図は従来のロータリートランス装置の一例゛を示
す概略縦断面図、第２図は本考案の一実施例を示す概略
縦断面図、第３図は第２のチャンネル部分の拡大縦断面
図、第４図は１次巻線と補助巻線との結線状態を示す模
式図、第５図は第２のチャンネルの溝部内に積層された
各部材を示す分解斜視図、第６図はロータリートランス
装置の磁路を示す等価回路図、第７図はロータリートラ
ンス装置の各巻線の状態を示す回路図、第８図は４つの
チャンネルを有してなる本考案の他の実施例を示す回路
図、第９図ａ及びｂはシールド導体の替りにシールド用
巻線を用いた例を示す模式図、第１０図は容量結合を防
止する方法の他の例を示す ゛模式図である。
１２・・・・・・ローター、１４・・・・・・ステータ
ー、１５゜１６・・・・・・２次巻線、１７． １Ｂ、
１９． ２０・・・・・・溝部、２１．２２・・・
・・・１次巻線、２３．２７゜３２、 ３３． ３４．
３５． ３６． ３７・・・・・・補助巻線。Fig. 1 is a schematic vertical sectional view showing an example of a conventional rotary transformer device, Fig. 2 is a schematic longitudinal sectional view showing an embodiment of the present invention, and Fig. 3 is an enlarged longitudinal sectional view of the second channel portion. 4 is a schematic diagram showing the connection state between the primary winding and the auxiliary winding, FIG. 5 is an exploded perspective view showing each member laminated in the groove of the second channel, and FIG. An equivalent circuit diagram showing the magnetic path of the rotary transformer device, FIG. 7 is a circuit diagram showing the state of each winding of the rotary transformer device, and FIG. 8 shows another embodiment of the present invention having four channels. The circuit diagrams of FIGS. 9a and 9b are schematic diagrams showing an example in which a shielding winding is used instead of a shielding conductor, and FIG. 10 is a schematic diagram showing another example of a method for preventing capacitive coupling. 12...Rotor, 14...Stator, 15°16...Secondary winding, 17. 1B,
19. 20...Groove, 21.22...
...Primary winding, 23.27°32, 33. 34.
35. 36. 37...Auxiliary winding.
Claims (1)
ス装置において、互いに隣接するチャンネルの少なくと
も一方のチャンネルの巻線に補助巻線を施し、この補助
巻線を上記隣接するチャンネルの他方のチャンネルの巻
線と接続してこれらのチャンネル間のクロストークを相
殺するようにしたことを特徴とするロータリートランス
装置。In a rotary transformer device that transmits signals of two or more channels, an auxiliary winding is applied to the winding of at least one of the adjacent channels, and this auxiliary winding is connected to the winding of the other channel of the adjacent channels. A rotary transformer device characterized in that the crosstalk between these channels is canceled out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9766583U JPS606212U (en) | 1983-06-24 | 1983-06-24 | rotary transformer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9766583U JPS606212U (en) | 1983-06-24 | 1983-06-24 | rotary transformer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS606212U true JPS606212U (en) | 1985-01-17 |
Family
ID=30232212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9766583U Pending JPS606212U (en) | 1983-06-24 | 1983-06-24 | rotary transformer device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS606212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61175977U (en) * | 1985-04-19 | 1986-11-01 | ||
| JPH0234179U (en) * | 1989-02-17 | 1990-03-05 | ||
| JPH0324879U (en) * | 1989-07-24 | 1991-03-14 |
-
1983
- 1983-06-24 JP JP9766583U patent/JPS606212U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61175977U (en) * | 1985-04-19 | 1986-11-01 | ||
| JPH0234179U (en) * | 1989-02-17 | 1990-03-05 | ||
| JPH0324879U (en) * | 1989-07-24 | 1991-03-14 |
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