JPS6321486U - - Google Patents
Info
- Publication number
- JPS6321486U JPS6321486U JP11211386U JP11211386U JPS6321486U JP S6321486 U JPS6321486 U JP S6321486U JP 11211386 U JP11211386 U JP 11211386U JP 11211386 U JP11211386 U JP 11211386U JP S6321486 U JPS6321486 U JP S6321486U
- Authority
- JP
- Japan
- Prior art keywords
- degrees
- eddy current
- resin
- coil body
- current joint
- 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
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 230000005284 excitation Effects 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図は本考案の渦電流継手付回転電機の上半
分断面正面図、第２図は第１図の要部拡大断面図
、第３図、第４図は他の実施例である要部拡大断
面図、第５図は従来の第１図相当図、第６図は第
５図の要部拡大断面図である。
１……駆動電動機、２……駆動軸、３……磁性
ドラム、４……磁極群、５……出力軸、６ａ，６
ｂ……軸受、７……コイル胴、７ａ……コイル胴
小径部、７ｂ……コイル胴大径部、８……端蓋、
９……励磁コイル、９ａ……絶縁被服電線、９ｂ
……絶縁物、１０……樹脂。
Fig. 1 is an upper half sectional front view of the rotating electric machine with an eddy current joint of the present invention, Fig. 2 is an enlarged sectional view of the main part of Fig. 1, and Figs. 3 and 4 are main parts of other embodiments. FIG. 5 is an enlarged cross-sectional view corresponding to the conventional view shown in FIG. 1, and FIG. 6 is an enlarged cross-sectional view of the main part of FIG. DESCRIPTION OF SYMBOLS 1... Drive electric motor, 2... Drive shaft, 3... Magnetic drum, 4... Magnetic pole group, 5... Output shaft, 6a, 6
b... bearing, 7... coil body, 7a... coil body small diameter part, 7b... coil body large diameter part, 8... end cover,
9... Excitation coil, 9a... Insulated coated wire, 9b
...Insulator, 10...Resin.
Claims (1)
を設け、この磁性ドラムの内側に空隙を介して同
心的に回転する回転磁性極部を配置して出力軸と
直結し、この回転磁極群の内側に空隙を介してコ
イル胴を配しこのコイル胴に円筒状の励磁コイル
を装着し樹脂にて固定する渦電流継手付回転電機
に於いて、励磁コイルの内径に挿入側が径大とな
る２〜１０°の傾斜を設けてコイル胴に樹脂にて
固定したことを特徴とする渦電流継手付回転電機
。 (2) 励磁コイルの内径に挿入側が径大となる２
〜１０°の傾斜を設けかつ、コイル胴にも挿入側
が径小となるような２〜１０°の傾斜を設けて樹
脂等で固定して成る実用新案登録請求の範囲第１
項記載の渦電流継手付回転電機。 (3) 励磁コイルの挿入反対側の内径の角に長さ
５〜２０mm角度５〜４５°の広がりを設けて樹脂
にて固定して成る実用新案登録請求の範囲第１項
記載の渦電流継手付回転電機。[Claims for Utility Model Registration] (1) A magnetic drum is provided directly connected to the drive shaft of the drive motor, and a rotating magnetic pole part that rotates concentrically through an air gap is arranged inside the magnetic drum to form an output shaft. In a rotating electrical machine with an eddy current joint, a coil body is placed inside the rotating magnetic pole group through a gap, and a cylindrical excitation coil is attached to this coil body and fixed with resin. A rotating electrical machine with an eddy current joint, characterized in that the inner diameter is inclined at 2 to 10 degrees such that the insertion side has a larger diameter and is fixed to a coil body with resin. (2) The inner diameter of the excitation coil has a larger diameter on the insertion side 2
Utility model registration claim 1, which is formed by providing an inclination of ~10 degrees, and also providing a coil body with an inclination of 2 to 10 degrees such that the diameter is smaller on the insertion side and fixing it with resin etc.
A rotating electric machine with an eddy current joint as described in . (3) The eddy current joint according to claim 1 of the utility model registration, which is formed by providing a corner of the inner diameter opposite to the insertion of the excitation coil with a length of 5 to 20 mm and an angle of 5 to 45 degrees and fixed with resin. Rotating electric machine with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11211386U JPS6321486U (en) | 1986-07-23 | 1986-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11211386U JPS6321486U (en) | 1986-07-23 | 1986-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6321486U true JPS6321486U (en) | 1988-02-12 |
Family
ID=30992676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11211386U Pending JPS6321486U (en) | 1986-07-23 | 1986-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6321486U (en) |
-
1986
- 1986-07-23 JP JP11211386U patent/JPS6321486U/ja active Pending
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