JPS6113549U - Rotor shaft of rotating electric machine - Google Patents
Rotor shaft of rotating electric machineInfo
- Publication number
- JPS6113549U JPS6113549U JP9770284U JP9770284U JPS6113549U JP S6113549 U JPS6113549 U JP S6113549U JP 9770284 U JP9770284 U JP 9770284U JP 9770284 U JP9770284 U JP 9770284U JP S6113549 U JPS6113549 U JP S6113549U
- Authority
- JP
- Japan
- Prior art keywords
- rotor shaft
- electric machine
- rotating electric
- ribs
- axial direction
- 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
- Iron Core Of Rotating Electric Machines (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図は従来の回転子軸を示す正面図、第２図はその側
面図、第３図はこの考案の一実施例による回転子軸を示
す側面図、第４図、第５図はこの考案の他の実施例を示
す側面図である。
１・・・回転子軸、２・・・リブ、３・・・リブの端面
。
なお、図中、同一符号は同一、又は相当部分を示す。Fig. 1 is a front view showing a conventional rotor shaft, Fig. 2 is a side view thereof, Fig. 3 is a side view showing a rotor shaft according to an embodiment of this invention, and Figs. FIG. 7 is a side view showing another embodiment of the invention. 1... Rotor shaft, 2... Rib, 3... End face of rib. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (3)
が固着され、これらリブ間に軸方向通風路が形成される
回転電機の回転子軸において、上記リブの軸方向両端を
、軸方向の通風抵抗が小さくなる形状に構成したことを
特徴とする回転電機の回転子軸。(1) In a rotor shaft of a rotating electric machine, in which a plurality of ribs on which a rotor core is fitted are fixed to the outer periphery of the shaft, and an axial ventilation passage is formed between these ribs, both axial ends of the ribs are A rotor shaft for a rotating electric machine, characterized in that it is configured in a shape that reduces ventilation resistance in the axial direction.
新案登録請求の範囲第１項記載の回転電機の回転子軸。(2) A rotor shaft for a rotating electrical machine according to claim 1, wherein both ends of the rib in the axial direction are configured in a pointed shape.
用新案登録請求の範囲第１項記載の回転電機の回転子軸
。(3) A rotor shaft for a rotating electric machine according to claim 1, wherein both ends of the rib in the axial direction are formed in a substantially arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9770284U JPS6113549U (en) | 1984-06-27 | 1984-06-27 | Rotor shaft of rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9770284U JPS6113549U (en) | 1984-06-27 | 1984-06-27 | Rotor shaft of rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6113549U true JPS6113549U (en) | 1986-01-27 |
Family
ID=30657259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9770284U Pending JPS6113549U (en) | 1984-06-27 | 1984-06-27 | Rotor shaft of rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112020007703T5 (en) | 2020-12-18 | 2023-08-10 | Hitachi High-Tech Corporation | CAPILLARY FIELD ELECTROPHORESIS DEVICE |
-
1984
- 1984-06-27 JP JP9770284U patent/JPS6113549U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112020007703T5 (en) | 2020-12-18 | 2023-08-10 | Hitachi High-Tech Corporation | CAPILLARY FIELD ELECTROPHORESIS DEVICE |
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