JPS60181158U - Rotating electric machine bearing device - Google Patents
Rotating electric machine bearing deviceInfo
- Publication number
- JPS60181158U JPS60181158U JP6920584U JP6920584U JPS60181158U JP S60181158 U JPS60181158 U JP S60181158U JP 6920584 U JP6920584 U JP 6920584U JP 6920584 U JP6920584 U JP 6920584U JP S60181158 U JPS60181158 U JP S60181158U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- bearing device
- rotating electric
- rotor
- machine bearing
- 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
- Motor Or Generator Frames (AREA)
- Manufacture Of Motors, Generators (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図は従来の軸受装置を示す断面図、第２図は第１図
の要部拡大断面図、第３図は従来のもの・ の分解法
を示す断面図、第４図はこの考案の一実施例を示す断面
図、第５図はカートリッジの正面図、第６図は本考案の
ものの分解法を示す断面図１ である。
図中、１，２は軸受装置、３は固定子、４は回転子、７
は通風路、１１は軸受、１２はカートリッジ、１５は切
欠きである。尚、図中同一符号は同−又は相当部分を示
す。Fig. 1 is a sectional view showing a conventional bearing device, Fig. 2 is an enlarged sectional view of the main part of Fig. 1, Fig. 3 is a sectional view showing the disassembly method of the conventional bearing device, and Fig. 4 is a sectional view of the conventional bearing device. FIG. 5 is a front view of the cartridge, and FIG. 6 is a cross-sectional view 1 showing an exploded method of the present invention. In the figure, 1 and 2 are bearing devices, 3 is a stator, 4 is a rotor, and 7
11 is a bearing, 12 is a cartridge, and 15 is a notch. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
固定子に対し回転子を回転可能に保持す、 るころが
り軸受を備え、かつ上記回転子とカートリッジの間に通
風路を有するものにおいて、上記ころがり軸受の外輪端
部を露出する如（、上記カートリッジの円周上数個所に
切欠きを設けたことを特徴とする回転電機の軸受装置。The rotor is equipped with a rolling bearing that rotatably holds the rotor with respect to the stator attached via a cartridge between the stator and the rotor, and has a ventilation passage between the rotor and the cartridge, A bearing device for a rotating electric machine, characterized in that cutouts are provided at several locations on the circumference of the cartridge to expose an outer ring end of the rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6920584U JPS60181158U (en) | 1984-05-10 | 1984-05-10 | Rotating electric machine bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6920584U JPS60181158U (en) | 1984-05-10 | 1984-05-10 | Rotating electric machine bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60181158U true JPS60181158U (en) | 1985-12-02 |
Family
ID=30604657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6920584U Pending JPS60181158U (en) | 1984-05-10 | 1984-05-10 | Rotating electric machine bearing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60181158U (en) |
-
1984
- 1984-05-10 JP JP6920584U patent/JPS60181158U/en active Pending
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