JPH0343161U - - Google Patents
Info
- Publication number
- JPH0343161U JPH0343161U JP1989103582U JP10358289U JPH0343161U JP H0343161 U JPH0343161 U JP H0343161U JP 1989103582 U JP1989103582 U JP 1989103582U JP 10358289 U JP10358289 U JP 10358289U JP H0343161 U JPH0343161 U JP H0343161U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- output shaft
- electric motor
- oil
- contacts
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 238000007373 indentation Methods 0.000 description 1
Landscapes
- Gears, Cams (AREA)
- General Details Of Gearings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は本考案の減速機付電動機の要部の断面
図、第２図は本考案の他の実施例における減速機
付電動機の要部の断面図、第３図は従来の減速機
付電動機の断面図である。
１……減速機筺体、２……軸受ブツシユ、３…
…含油軸受、４……出力軸、５……オイルシール
、６……後部軸受板、７……スペーサ、９……出
力軸歯車、１０……電動機、１１……ピニオン、
１２……Ｏリング、１３……くぼみ、１４……カ
ラー又は間座。
Fig. 1 is a sectional view of the main parts of the electric motor with a reduction gear according to the present invention, Fig. 2 is a sectional view of the main part of the electric motor with a reduction gear according to another embodiment of the invention, and Fig. 3 is a sectional view of the main part of the electric motor with a reduction gear according to another embodiment of the invention. FIG. 3 is a cross-sectional view of the electric motor. 1...Reduction gear housing, 2...Bearing bush, 3...
... Oil-impregnated bearing, 4 ... Output shaft, 5 ... Oil seal, 6 ... Rear bearing plate, 7 ... Spacer, 9 ... Output shaft gear, 10 ... Electric motor, 11 ... Pinion,
12...O-ring, 13...indentation, 14...collar or spacer.
Claims (1)
力軸を回転自在に支持する含油軸受と上記出力軸
に固定した出力軸歯車の対向面間によつて上記Ｏ
リングを押圧挾持せしめたことを特徴とする減速
機付電動機。 (2) 上記Ｏリングに接する含油軸受の端面には
上記Ｏリングの一部を受け入れるくぼみを有し、
上記Ｏリングに接する出力軸歯車の端面には上記
Ｏリングに接する間座が設けられている請求項１
記載の減速機付電動機。[Scope of Claim for Utility Model Registration] (1) An O-ring is attached to the outer periphery of the output shaft, and an oil-impregnated bearing that rotatably supports the output shaft is installed between opposing surfaces of an output shaft gear fixed to the output shaft. O above
An electric motor with a speed reducer characterized by a ring that is pressed and clamped. (2) The end face of the oil-impregnated bearing in contact with the O-ring has a recess for receiving a part of the O-ring,
Claim 1: A spacer that contacts the O-ring is provided on an end surface of the output shaft gear that contacts the O-ring.
The electric motor with reduction gear described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989103582U JPH0639164Y2 (en) | 1989-09-05 | 1989-09-05 | Electric motor with reduction gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989103582U JPH0639164Y2 (en) | 1989-09-05 | 1989-09-05 | Electric motor with reduction gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0343161U true JPH0343161U (en) | 1991-04-23 |
| JPH0639164Y2 JPH0639164Y2 (en) | 1994-10-12 |
Family
ID=31652411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989103582U Expired - Lifetime JPH0639164Y2 (en) | 1989-09-05 | 1989-09-05 | Electric motor with reduction gear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639164Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4428024Y1 (en) * | 1965-08-27 | 1969-11-21 | ||
| JPS5020977U (en) * | 1973-06-25 | 1975-03-10 | ||
| JPS55126056U (en) * | 1979-02-28 | 1980-09-06 |
-
1989
- 1989-09-05 JP JP1989103582U patent/JPH0639164Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4428024Y1 (en) * | 1965-08-27 | 1969-11-21 | ||
| JPS5020977U (en) * | 1973-06-25 | 1975-03-10 | ||
| JPS55126056U (en) * | 1979-02-28 | 1980-09-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639164Y2 (en) | 1994-10-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |