JPH02103764U - - Google Patents
Info
- Publication number
- JPH02103764U JPH02103764U JP947089U JP947089U JPH02103764U JP H02103764 U JPH02103764 U JP H02103764U JP 947089 U JP947089 U JP 947089U JP 947089 U JP947089 U JP 947089U JP H02103764 U JPH02103764 U JP H02103764U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- coil
- coil end
- electric machine
- rotating electric
- 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
- 238000001816 cooling Methods 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Windings For Motors And Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図は本考案の実施例を回転電機とともに一
部破断して示す正面図、第２図は従来技術を回転
電機とともに一部破断して示す正面図、第３図は
そのコイルを示す斜視図、第４図は従来技術に係
る回転子の一部を抽出して示す斜視図、第５図は
従来技術に係る回転子を一部破断して示す正面図
である。
図面中、９はコイル、９ａは上層コイル、９ｂ
は下層コイル、９ｃ，９ｄはコイルエンド部、１
０は回転子鉄心、２０はバンド材である。
Fig. 1 is a partially cut-away front view of an embodiment of the present invention together with a rotating electric machine, Fig. 2 is a partially cut-away front view of a conventional technique together with the rotating electric machine, and Fig. 3 is a perspective view showing the coil thereof. 4 is a perspective view showing a part of the rotor according to the prior art, and FIG. 5 is a partially cutaway front view showing the rotor according to the prior art. In the drawing, 9 is a coil, 9a is an upper layer coil, 9b
is the lower layer coil, 9c and 9d are the coil end parts, 1
0 is a rotor core, and 20 is a band material.
Claims (1)
るようになつている回転電機の回転子であつて、
１個のスロツトル当り上下２層のコイルを収納し
てなる回転子鉄心を有する回転電機の回転子にお
いて、 下層のコイルのコイルエンド部にバインド材を
巻回してこのコイルエンド部を緊縛するとともに
、バインド材の表面に上層のコイルのコイルエン
ド部が当接するようにしたことを特徴とする回転
電機の回転子。[Claims for Utility Model Registration] A rotor of a rotating electrical machine in which cooling air flows between the rotor and the stator,
In a rotor of a rotating electric machine having a rotor core formed by housing two layers of upper and lower coils per throttle, a binding material is wound around the coil end of the lower layer coil to bind the coil end, A rotor for a rotating electric machine, characterized in that a coil end portion of an upper layer coil is brought into contact with a surface of a binding material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP947089U JPH02103764U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP947089U JPH02103764U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103764U true JPH02103764U (en) | 1990-08-17 |
Family
ID=31216239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP947089U Pending JPH02103764U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103764U (en) |
-
1989
- 1989-01-31 JP JP947089U patent/JPH02103764U/ja active Pending
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