JPS5563545A - Motor - Google Patents
MotorInfo
- Publication number
- JPS5563545A JPS5563545A JP13809378A JP13809378A JPS5563545A JP S5563545 A JPS5563545 A JP S5563545A JP 13809378 A JP13809378 A JP 13809378A JP 13809378 A JP13809378 A JP 13809378A JP S5563545 A JPS5563545 A JP S5563545A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- bracket
- load side
- side bracket
- checkpin
- 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)
- Motor Or Generator Cooling System (AREA)
Abstract
PURPOSE: To effect the reduction in material cost of a bracket and the simplifed disassembling of the bearing by abutting the other end of a spring for pressing the checkpin attached to the non-load side bracket outward constantly to the bearing end surface.
CONSTITUTION: A checkepin 21 is attached to a non-load side bracket 4 in order to check the rotary direction of a rotor through the engagement of a projection 211 and an engaged portion 81 of a rotary shaft and to purge air out of a canned motor. At this time, the inner diameter of internal thread on a cylindrical portion 41 provided at the non-load side bracket 4 is selected to be almost equal to the inner diameter of a bearing 44, and the other end of a spring 22 for pressing the checkpin 21 outward is abutted to an end surface 121 of a bearing 12. By so doing, the bracket 4 can be made with a few materials and the bearing 12 can be removed easily when it is failed.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13809378A JPS5563545A (en) | 1978-11-07 | 1978-11-07 | Motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13809378A JPS5563545A (en) | 1978-11-07 | 1978-11-07 | Motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5563545A true JPS5563545A (en) | 1980-05-13 |
Family
ID=15213780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13809378A Pending JPS5563545A (en) | 1978-11-07 | 1978-11-07 | Motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5563545A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58114885U (en) * | 1982-01-29 | 1983-08-05 | 三菱電機株式会社 | cand motor pump |
-
1978
- 1978-11-07 JP JP13809378A patent/JPS5563545A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58114885U (en) * | 1982-01-29 | 1983-08-05 | 三菱電機株式会社 | cand motor pump |
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