JPH0434856U - - Google Patents
Info
- Publication number
- JPH0434856U JPH0434856U JP7160090U JP7160090U JPH0434856U JP H0434856 U JPH0434856 U JP H0434856U JP 7160090 U JP7160090 U JP 7160090U JP 7160090 U JP7160090 U JP 7160090U JP H0434856 U JPH0434856 U JP H0434856U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- hole
- rotor shaft
- stator
- electric 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
- 238000004804 winding Methods 0.000 claims description 2
Landscapes
- Motor Or Generator Cooling System (AREA)
Description
第１図は本考案の一実施例の電動機の断面図、
第２図Ａは回転子軸の要部側面図、同図Ｂは回転
子軸の正面図、第３図は従来の電動機の断面図で
ある。
１……回転子、２……固定子、３……固定子巻
線、４……カバー、５……回転子羽根、６……吸
込孔、７……吐出孔、８……回転子軸、９……貫
通孔。
FIG. 1 is a sectional view of an electric motor according to an embodiment of the present invention.
2A is a side view of a main part of the rotor shaft, FIG. 2B is a front view of the rotor shaft, and FIG. 3 is a sectional view of a conventional electric motor. 1...Rotor, 2...Stator, 3...Stator winding, 4...Cover, 5...Rotor blades, 6...Suction hole, 7...Discharge hole, 8...Rotor shaft , 9...through hole.
Claims (1)
固定子巻線を有する固定子と、吸込孔および吐出
孔をもつカバーを備え、前記回転子軸に、その反
負荷側の表出した端面より回転子羽根の内側に対
応する部分に至る貫通孔を設けてなる電動機。 a rotor having a rotor shaft and rotor blades;
A stator having a stator winding, a cover having a suction hole and a discharge hole, and a through hole in the rotor shaft extending from the exposed end surface on the anti-load side to a portion corresponding to the inside of the rotor blade. An electric motor equipped with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7160090U JPH0434856U (en) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7160090U JPH0434856U (en) | 1990-07-05 | 1990-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0434856U true JPH0434856U (en) | 1992-03-24 |
Family
ID=31608778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7160090U Pending JPH0434856U (en) | 1990-07-05 | 1990-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434856U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5385307A (en) * | 1977-01-05 | 1978-07-27 | Hitachi Ltd | Electrically revolving machine |
-
1990
- 1990-07-05 JP JP7160090U patent/JPH0434856U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5385307A (en) * | 1977-01-05 | 1978-07-27 | Hitachi Ltd | Electrically revolving machine |
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