JPS5878767U - Commutator of rotating electrical machine - Google Patents
Commutator of rotating electrical machineInfo
- Publication number
- JPS5878767U JPS5878767U JP17212781U JP17212781U JPS5878767U JP S5878767 U JPS5878767 U JP S5878767U JP 17212781 U JP17212781 U JP 17212781U JP 17212781 U JP17212781 U JP 17212781U JP S5878767 U JPS5878767 U JP S5878767U
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- rotor shaft
- inner diameter
- rotor
- electrical machine
- 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
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Current Collectors (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図は従来より回転電機のモールド型整流子の一例に
おける回転子上半部の要部の簡略縦断面図、第２図は第
１図の簡略正面図、第３図は本考案にかかる回転電機の
整流子の一実施例における回転子上半部の要部の簡略縦
断面図である。
１．１′・・・・・・整流子、２・・・・・・回転子軸
、３・・・・・・回転子鉄心、４・・・・・・補強環、
５・・・・・・回転子コイル、 −６，６′・・・・・
・回転子鉄心抑え。Fig. 1 is a simplified vertical cross-sectional view of the main parts of the upper half of the rotor in an example of a conventional molded commutator for rotating electric machines, Fig. 2 is a simplified front view of Fig. 1, and Fig. 3 according to the present invention. FIG. 2 is a simplified vertical cross-sectional view of a main part of an upper half of a rotor in an embodiment of a commutator for a rotating electric machine. 1.1'...Commutator, 2...Rotor shaft, 3...Rotor core, 4...Reinforcement ring,
5...Rotor coil, -6,6'...
・Suppresses rotor core.
Claims (1)
該整流子の内径部を形成する円筒状の整流子輻鉄の内径
を該整流子を嵌装する部分の回転子軸径よりはるかに大
径となし、前記整流千輻鉄の回転子鉄心側となる円価端
部が前記回転子鉄心を締着する回転子鉄心抑えの円環状
の外周縁部に固着するごとく形成し、該整流子の内径部
が回転子軸との間の全体に所定の間隔をもって空間を有
することく構成したことを特徴とする回転電機の整流子
。In a form in which a commutator is fitted to the rotor shaft of a rotating electric machine,
The inner diameter of the cylindrical commutator strand forming the inner diameter part of the commutator is made to be much larger than the rotor shaft diameter of the part where the commutator is fitted, and the rotor core side of the commutator strand is The circular end portion is formed so as to be fixed to the annular outer peripheral edge of the rotor core holder that fastens the rotor core, and the inner diameter portion of the commutator is formed so as to be fixed to the entire area between the rotor shaft and the rotor shaft. 1. A commutator for a rotating electric machine, characterized in that the commutator is configured to have a space with an interval of .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212781U JPS5878767U (en) | 1981-11-20 | 1981-11-20 | Commutator of rotating electrical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212781U JPS5878767U (en) | 1981-11-20 | 1981-11-20 | Commutator of rotating electrical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5878767U true JPS5878767U (en) | 1983-05-27 |
Family
ID=29964033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17212781U Pending JPS5878767U (en) | 1981-11-20 | 1981-11-20 | Commutator of rotating electrical machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5878767U (en) |
-
1981
- 1981-11-20 JP JP17212781U patent/JPS5878767U/en active Pending
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