JPH0377257U - - Google Patents
Info
- Publication number
- JPH0377257U JPH0377257U JP13816989U JP13816989U JPH0377257U JP H0377257 U JPH0377257 U JP H0377257U JP 13816989 U JP13816989 U JP 13816989U JP 13816989 U JP13816989 U JP 13816989U JP H0377257 U JPH0377257 U JP H0377257U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- impregnated
- rotating shaft
- bearing
- washer
- 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
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図は本考案にかかる小型モータの一実施例
を示す断面正面図、第２図は本考案にかかる小型
モータの別の実施例を示す断面正面図、第３図は
従来の小型モータの例を示す断面正面図である。
２…含油軸受、３…回転軸、４…ロータ、８…
含油座金、９…樹脂軸受、１１…ステータケース
。
FIG. 1 is a cross-sectional front view showing one embodiment of a small motor according to the present invention, FIG. 2 is a cross-sectional front view showing another embodiment of the small motor according to the present invention, and FIG. 3 is a cross-sectional front view showing another embodiment of a small motor according to the present invention. It is a cross-sectional front view showing an example. 2...Oil-impregnated bearing, 3...Rotating shaft, 4...Rotor, 8...
Oil-impregnated washer, 9...resin bearing, 11...stator case.
Claims (1)
と、上記ステータケースの出力軸端部に固定され
上記回転軸を支承する含油軸受とを備えた小型モ
ータにおいて、含油座金を上記回転軸に挿通して
この含油座金を上記含油軸受に当接可能とすると
共に、摺動抵抗の小さい樹脂軸受を上記回転軸に
挿通してこの樹脂軸受を上記含油座金に当接可能
としたことを特徴とする小型モータ。 In a small motor including a stator case, a rotating shaft fixed to a rotor, and an oil-impregnated bearing fixed to an output shaft end of the stator case and supporting the rotating shaft, an oil-impregnated washer is inserted into the rotating shaft. A small motor characterized in that the oil-impregnated washer can be brought into contact with the oil-impregnated bearing, and a resin bearing with low sliding resistance is inserted into the rotating shaft so that the resin bearing can come into contact with the oil-impregnated washer. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13816989U JPH0377257U (en) | 1989-11-29 | 1989-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13816989U JPH0377257U (en) | 1989-11-29 | 1989-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0377257U true JPH0377257U (en) | 1991-08-02 |
Family
ID=31685290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13816989U Pending JPH0377257U (en) | 1989-11-29 | 1989-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0377257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008312286A (en) * | 2007-06-12 | 2008-12-25 | Nidec Sankyo Corp | Motor |
| JP2009160664A (en) * | 2007-12-28 | 2009-07-23 | Hitachi Koki Co Ltd | Combustion type driver |
-
1989
- 1989-11-29 JP JP13816989U patent/JPH0377257U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008312286A (en) * | 2007-06-12 | 2008-12-25 | Nidec Sankyo Corp | Motor |
| JP2009160664A (en) * | 2007-12-28 | 2009-07-23 | Hitachi Koki Co Ltd | Combustion type driver |