JPS6143758U - Rotor structure of synchronous machine - Google Patents
Rotor structure of synchronous machineInfo
- Publication number
- JPS6143758U JPS6143758U JP12887884U JP12887884U JPS6143758U JP S6143758 U JPS6143758 U JP S6143758U JP 12887884 U JP12887884 U JP 12887884U JP 12887884 U JP12887884 U JP 12887884U JP S6143758 U JPS6143758 U JP S6143758U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotor shaft
- synchronous machine
- washer
- shaft
- 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
Landscapes
- Sliding-Contact Bearings (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (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図は本考案の実施例の断面図、第２図は同上の要部
の拡大断面図、第３図は第２図のさらに要部の拡大断面
図、第４図及び第５図は従来例の要部断面図である。
１けワッシャ、２は成形部材、−３は回転子軸、８は軸
受、１０は固定子ブロック、１１は回転子本体である。Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main parts of the same as above, Fig. 3 is an enlarged sectional view of the main parts of Fig. 2, and Figs. 4 and 5 are FIG. 2 is a sectional view of a main part of a conventional example. 1 is a washer, 2 is a molded member, -3 is a rotor shaft, 8 is a bearing, 10 is a stator block, and 11 is a rotor body.
Claims (1)
けられた軸受の軸孔に嵌挿し、回転子軸に挿着されたワ
ツシャを回転子本体と軸受との接触面に取着して成る同
期機の回転子において、前記ワツシャの回転子軸を挿通
ずる挿通孔を内面に破断凹凸を有する打抜孔にて形成す
ると共に、挿通孔の径を回転子軸の径より僅かに大きく
し、挿−通孔内面と回転子外面との間に適当なギャップ
を形成して、このワツシャと回ｉ子軸とを成形部材にて
インサート成形して成る回転子構造。The rotor shaft protruding from the rotor body is inserted into the shaft hole of the bearing provided in the stator block, and the washer inserted into the rotor shaft is attached to the contact surface between the rotor body and the bearing. In the rotor of a synchronous machine, the insertion hole through which the rotor shaft of the washer is inserted is formed as a punched hole having fractured unevenness on the inner surface, and the diameter of the insertion hole is slightly larger than the diameter of the rotor shaft. A rotor structure in which a suitable gap is formed between the inner surface of the insertion hole and the outer surface of the rotor, and the washer and rotor shaft are insert-molded using a molded member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12887884U JPS6143758U (en) | 1984-08-25 | 1984-08-25 | Rotor structure of synchronous machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12887884U JPS6143758U (en) | 1984-08-25 | 1984-08-25 | Rotor structure of synchronous machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6143758U true JPS6143758U (en) | 1986-03-22 |
| JPH0436218Y2 JPH0436218Y2 (en) | 1992-08-26 |
Family
ID=30687504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12887884U Granted JPS6143758U (en) | 1984-08-25 | 1984-08-25 | Rotor structure of synchronous machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6143758U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116411A (en) * | 1974-07-31 | 1976-02-09 | Matsushita Electric Works Ltd | DOKIDENDOKI |
| JPS583767U (en) * | 1981-06-30 | 1983-01-11 | 東洋電機製造株式会社 | Rotating electrical machine ventilation path |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583767B2 (en) * | 1980-03-27 | 1983-01-22 | 平良 保典 | pipe bender |
-
1984
- 1984-08-25 JP JP12887884U patent/JPS6143758U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116411A (en) * | 1974-07-31 | 1976-02-09 | Matsushita Electric Works Ltd | DOKIDENDOKI |
| JPS583767U (en) * | 1981-06-30 | 1983-01-11 | 東洋電機製造株式会社 | Rotating electrical machine ventilation path |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436218Y2 (en) | 1992-08-26 |
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