JPS5990253U - rotating electric machine - Google Patents
rotating electric machineInfo
- Publication number
- JPS5990253U JPS5990253U JP18543882U JP18543882U JPS5990253U JP S5990253 U JPS5990253 U JP S5990253U JP 18543882 U JP18543882 U JP 18543882U JP 18543882 U JP18543882 U JP 18543882U JP S5990253 U JPS5990253 U JP S5990253U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- commutator
- rotating shaft
- rotating
- 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.)
- Granted
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図は回転軸を両持支持する回転電機の一部切欠き正
面図、第２図は回転軸を片持支持する回転電機の一部切
欠き正面図、第３図乃至第５図は従来の回転電機にお＆
才る整流子取付部の断面図、第６図乃至第８図は本考案
回転電機における整流子取付部の断面図、第９図乃至第
１１図はカップ形整流子の製法例の説明図、第１２図、
第１３図はカップ形整流子を適用した本考案回転電機の
整流子取付部の断面図である。
２は回転軸、９は整流子、１２は空隙を形成するための
凹部、１３は円筒状シール材としての油′切り部材、１
５は円筒状シール材としての筒体。Figure 1 is a partially cutaway front view of a rotating electrical machine that supports a rotating shaft on both sides, Figure 2 is a partially cutaway front view of a rotating electrical machine that supports a rotating shaft in cantilever support, and Figures 3 to 5 are For conventional rotating electric machines &
6 to 8 are cross-sectional views of the commutator mounting part in the rotating electric machine of the present invention, and FIGS. 9 to 11 are explanatory diagrams of an example of a manufacturing method of a cup-shaped commutator, Figure 12,
FIG. 13 is a sectional view of the commutator mounting portion of the rotating electrical machine of the present invention to which a cup-shaped commutator is applied. 2 is a rotating shaft, 9 is a commutator, 12 is a recess for forming a gap, 13 is an oil cutting member as a cylindrical sealing material, 1
5 is a cylindrical body serving as a cylindrical sealing material.
Claims (1)
における回転軸と整流子との間に該回転軸を中心とする
空隙を設け、この空隙に上記回転軸にはめた円筒状シー
ル材を嵌入させたことを特徴とする回転電機。A commutator is attached to the rotating shaft of a rotating electric machine, a gap is provided between the rotating shaft and the commutator at the end face of the commutator, and a cylindrical sealing material is fitted into the gap and fitted onto the rotating shaft. A rotating electrical machine characterized by having a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18543882U JPS5990253U (en) | 1982-12-08 | 1982-12-08 | rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18543882U JPS5990253U (en) | 1982-12-08 | 1982-12-08 | rotating electric machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5990253U true JPS5990253U (en) | 1984-06-19 |
| JPS6223243Y2 JPS6223243Y2 (en) | 1987-06-13 |
Family
ID=30400805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18543882U Granted JPS5990253U (en) | 1982-12-08 | 1982-12-08 | rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5990253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176952U (en) * | 1985-04-24 | 1986-11-05 | ||
| JPH0511763U (en) * | 1991-07-24 | 1993-02-12 | 澤藤電機株式会社 | Low noise motor |
| JPH0648360U (en) * | 1992-12-04 | 1994-06-28 | 株式会社三協精機製作所 | Thrust bearing structure |
| JP2010105371A (en) * | 2007-10-31 | 2010-05-13 | Pentel Corp | Retractable writing utensil |
-
1982
- 1982-12-08 JP JP18543882U patent/JPS5990253U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176952U (en) * | 1985-04-24 | 1986-11-05 | ||
| JPH0511763U (en) * | 1991-07-24 | 1993-02-12 | 澤藤電機株式会社 | Low noise motor |
| JPH0648360U (en) * | 1992-12-04 | 1994-06-28 | 株式会社三協精機製作所 | Thrust bearing structure |
| JP2010105371A (en) * | 2007-10-31 | 2010-05-13 | Pentel Corp | Retractable writing utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223243Y2 (en) | 1987-06-13 |
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