JPS63117245U - - Google Patents
Info
- Publication number
- JPS63117245U JPS63117245U JP887087U JP887087U JPS63117245U JP S63117245 U JPS63117245 U JP S63117245U JP 887087 U JP887087 U JP 887087U JP 887087 U JP887087 U JP 887087U JP S63117245 U JPS63117245 U JP S63117245U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- shaft
- protrusion
- clamper
- electric 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
Description
第１図はこの考案の一実施例による回転電機の
回転子の断面図、第２図は第１図の―線にお
ける断面図、第３図は従来の回転電機の回転子の
断面図、第４図は第３図の―線における断面
図である。
１は軸、２はリブ、２ａは溝、３は回転子鉄心
、４は回転子クランパー、４ａは突起、５はキー
、６は回転子棒、７はエンドリングである。なお
、図中、同一符号は同一または相当部分を示す。
Fig. 1 is a sectional view of a rotor of a rotating electric machine according to an embodiment of the invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 is a sectional view of a rotor of a conventional rotating electric machine. FIG. 4 is a sectional view taken along the line --- in FIG. 3. 1 is a shaft, 2 is a rib, 2a is a groove, 3 is a rotor core, 4 is a rotor clamper, 4a is a protrusion, 5 is a key, 6 is a rotor rod, and 7 is an end ring. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
回転軸と、この回転軸の外周で上記回転子鉄心を
軸方向両側から挾持する回転子クランパを有した
回転電機の回転子において、上記回転軸の突起部
に軸と直角方向に上記回転子クランパの厚さと同
じ幅の溝を設けるとともに上記回転子クランパの
内周に複数個所の突起部を設けてこの突起部を上
記回転軸の突記部の溝に係合させたことを特徴と
する回転電機の回転子。 In the rotor of a rotating electric machine, the rotor has a rotating shaft having a protrusion into which a rotor core is inserted, and a rotor clamper that clamps the rotor core from both sides in the axial direction on the outer periphery of the rotating shaft. A groove with the same width as the thickness of the rotor clamper is provided in the protrusion of the rotary shaft in a direction perpendicular to the shaft, and a plurality of protrusions are provided on the inner circumference of the rotor clamper, so that the protrusions are connected to the protrusion of the rotor shaft. A rotor for a rotating electric machine, characterized in that the rotor is engaged with a groove in a marking part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP887087U JPS63117245U (en) | 1987-01-23 | 1987-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP887087U JPS63117245U (en) | 1987-01-23 | 1987-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63117245U true JPS63117245U (en) | 1988-07-28 |
Family
ID=30793654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP887087U Pending JPS63117245U (en) | 1987-01-23 | 1987-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63117245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012044778A (en) * | 2010-08-19 | 2012-03-01 | Nissan Motor Co Ltd | Rotor for rotating electrical machine |
| JP2013106406A (en) * | 2011-11-11 | 2013-05-30 | Toyota Motor Corp | Rotor |
-
1987
- 1987-01-23 JP JP887087U patent/JPS63117245U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012044778A (en) * | 2010-08-19 | 2012-03-01 | Nissan Motor Co Ltd | Rotor for rotating electrical machine |
| JP2013106406A (en) * | 2011-11-11 | 2013-05-30 | Toyota Motor Corp | Rotor |
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