JPS5563546A - Bearing apparatus of small motor - Google Patents
Bearing apparatus of small motorInfo
- Publication number
- JPS5563546A JPS5563546A JP13674678A JP13674678A JPS5563546A JP S5563546 A JPS5563546 A JP S5563546A JP 13674678 A JP13674678 A JP 13674678A JP 13674678 A JP13674678 A JP 13674678A JP S5563546 A JPS5563546 A JP S5563546A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- oil
- guide bush
- lubricating oil
- motor
- 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)
Abstract
PURPOSE: To effect the certain holding of the wick material and the stable supply of the lubricating oil to the bearing by forming a cell to accomodate the oil impregnated material within the bearing support frame with the aid of the guide bush and hold the wick material therein.
CONSTITUTION: Within a bearing support frame 6 for supporting a sintered bearing 2 of a motor such as outer-rotary type at an inner side of a stator core 10 forcely fitted is a guide bush 12, and in a cell defined by the bearing frame 6 and the guide bush 12 enclosed is an oil impreguated material 5 via a inserting hole 13 for the wick material. By so ding, the motor can be operated without supplying the lubricating oil for a long period due to the certain holding of the oil impregrated material 5 and the stable supply of the lubricating oil to the sintered bearing 2.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13674678A JPS5563546A (en) | 1978-11-08 | 1978-11-08 | Bearing apparatus of small motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13674678A JPS5563546A (en) | 1978-11-08 | 1978-11-08 | Bearing apparatus of small motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5563546A true JPS5563546A (en) | 1980-05-13 |
Family
ID=15182529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13674678A Pending JPS5563546A (en) | 1978-11-08 | 1978-11-08 | Bearing apparatus of small motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5563546A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0350955U (en) * | 1989-09-26 | 1991-05-17 |
-
1978
- 1978-11-08 JP JP13674678A patent/JPS5563546A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0350955U (en) * | 1989-09-26 | 1991-05-17 |
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