JPH02129175U - - Google Patents
Info
- Publication number
- JPH02129175U JPH02129175U JP3601489U JP3601489U JPH02129175U JP H02129175 U JPH02129175 U JP H02129175U JP 3601489 U JP3601489 U JP 3601489U JP 3601489 U JP3601489 U JP 3601489U JP H02129175 U JPH02129175 U JP H02129175U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- retaining member
- bearing
- stator
- sleeve 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 2
Landscapes
- Motor Or Generator Frames (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は同じく抜け止め部材１２を示す斜視図、第
３図は同じくオイルスロア１６を示す斜視図、第
４図は従来の電動機を示す断面図である。
なお、各図中同一符号は同一または相当部分を
示し、２……軸受ホルダ、３……固定子、５……
巻線、６……スリーブ軸受、７……回転軸、１０
……回転子、１１……マグネツト、１２……抜け
止め部材、１４……凹凸部、１６……オイルスロ
ア、１８……凹凸部である。
FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a perspective view showing the retaining member 12, FIG. 3 is a perspective view showing the oil thrower 16, and FIG. 4 is a conventional electric motor. FIG. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 2... Bearing holder, 3... Stator, 5...
Winding wire, 6... Sleeve bearing, 7... Rotating shaft, 10
... rotor, 11 ... magnet, 12 ... retaining member, 14 ... uneven portion, 16 ... oil thrower, 18 ... uneven portion.
Claims (1)
巻線を巻装した固定子と、上記軸受ホルダに設け
られたスリーブ軸受と、このスリーブ軸受に回動
可能に嵌合された回転軸と、この回転軸の上記ス
リーブ軸受の一端部に設けられた抜け止め部材と
、上記回転軸の上記スリーブ軸受の他端部に設け
られたオイルスロアと、上記回転軸に固着され上
記固定子の周側と対向するマグネツトを有する回
転子とを備え、上記抜け止め部材と上記オイルス
ロアのいずれか一方または両方の周端部に凹凸部
を形成した電動機。 (2) 抜け止め部材とオイルスロアのいずれか一
方または両方を含油プラスチツクで形成した請求
項１記載の電動機。[Scope of Claim for Utility Model Registration] (1) A bearing holder, a stator fixed to the bearing holder and wound with a winding, a sleeve bearing provided in the bearing holder, and a stator rotatable to the sleeve bearing. A fitted rotating shaft, a retaining member provided at one end of the sleeve bearing of the rotating shaft, an oil thrower provided at the other end of the sleeve bearing of the rotating shaft, and fixed to the rotating shaft. and a rotor having a magnet facing the circumferential side of the stator, the motor having an uneven portion formed on a circumferential end of one or both of the retaining member and the oil thrower. (2) The electric motor according to claim 1, wherein either or both of the retaining member and the oil thrower are made of oil-impregnated plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3601489U JPH0646222Y2 (en) | 1989-03-29 | 1989-03-29 | Electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3601489U JPH0646222Y2 (en) | 1989-03-29 | 1989-03-29 | Electric motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02129175U true JPH02129175U (en) | 1990-10-24 |
| JPH0646222Y2 JPH0646222Y2 (en) | 1994-11-24 |
Family
ID=31541874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3601489U Expired - Lifetime JPH0646222Y2 (en) | 1989-03-29 | 1989-03-29 | Electric motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646222Y2 (en) |
-
1989
- 1989-03-29 JP JP3601489U patent/JPH0646222Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646222Y2 (en) | 1994-11-24 |