JPS6291559U - - Google Patents
Info
- Publication number
- JPS6291559U JPS6291559U JP18198985U JP18198985U JPS6291559U JP S6291559 U JPS6291559 U JP S6291559U JP 18198985 U JP18198985 U JP 18198985U JP 18198985 U JP18198985 U JP 18198985U JP S6291559 U JPS6291559 U JP S6291559U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- electric machine
- rotating electric
- key groove
- hole
- 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
- 238000003754 machining Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図はこの考案の実施例の要部縦断面図、第
２図は第１図の側面図、第３図はこの考案の他の
実施例の要部縦断面図、第４図は第３図の側面図
、第５図は従来例の要部縦断面図、第６図は第５
図の側面図である。
１……キーみぞ、３……回転軸、４……回転子
、１１……丸穴、１２，３２……逃げ穴、１３…
…ねじ。
Fig. 1 is a longitudinal cross-sectional view of a main part of an embodiment of this invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is a longitudinal sectional view of a main part of another embodiment of this invention, and Fig. 4 is a longitudinal sectional view of a main part of an embodiment of this invention. Figure 3 is a side view, Figure 5 is a vertical sectional view of the main part of the conventional example, and Figure 6 is the
FIG. 1...Key groove, 3...Rotating shaft, 4...Rotor, 11...Round hole, 12, 32...Escape hole, 13...
…screw.
Claims (1)
けるとともに、キーみぞの先端部にみぞ加工用逃
げ穴を径方向に設けてなる回転電機の回転子にお
いて、前記逃げ穴にねじをその径方向の位置を適
当に調整してねじ込み固定するかまたは逃げ穴を
反対側外周面まで貫通させて形成したことを特徴
とする回転電機の回転子。 In a rotor for a rotating electric machine, in which a round hole with a key groove is provided in the axial direction from the end face of the rotating shaft, and a relief hole for groove machining is provided in the radial direction at the tip of the key groove, a screw is inserted into the relief hole in the diameter direction. 1. A rotor for a rotating electric machine, characterized in that the rotor is fixed by screwing after appropriately adjusting the position in the direction, or is formed with an escape hole passing through to the outer peripheral surface on the opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985181989U JPH0323820Y2 (en) | 1985-11-26 | 1985-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985181989U JPH0323820Y2 (en) | 1985-11-26 | 1985-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6291559U true JPS6291559U (en) | 1987-06-11 |
| JPH0323820Y2 JPH0323820Y2 (en) | 1991-05-23 |
Family
ID=31127374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985181989U Expired JPH0323820Y2 (en) | 1985-11-26 | 1985-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323820Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5169718U (en) * | 1974-11-29 | 1976-06-02 |
-
1985
- 1985-11-26 JP JP1985181989U patent/JPH0323820Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5169718U (en) * | 1974-11-29 | 1976-06-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0323820Y2 (en) | 1991-05-23 |