JPH01180159U - - Google Patents
Info
- Publication number
- JPH01180159U JPH01180159U JP7502188U JP7502188U JPH01180159U JP H01180159 U JPH01180159 U JP H01180159U JP 7502188 U JP7502188 U JP 7502188U JP 7502188 U JP7502188 U JP 7502188U JP H01180159 U JPH01180159 U JP H01180159U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- electric motor
- bearing
- pressing spring
- faces
- 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
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Support Of The Bearing (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図はこの考案の一実施例を示す電動機の断
面図、第２図は同じく部分断面図、第３図ａ，ｂ
は同じく押圧バネの側面図及び正面図、第４図は
従来の電動機用軸受押圧装置を示す分解斜視図で
ある。
なお、各図中同一符号は同一または相当部分を
示し、５は軸受、６は回転軸、１５はフレーム、
１６は電動機、１９はハウジング、２０は押圧バ
ネ、２２は立上部、２３は凸部である。
Fig. 1 is a sectional view of an electric motor showing an embodiment of this invention, Fig. 2 is a partial sectional view of the same, and Figs. 3 a and b.
Similarly, FIG. 4 is a side view and a front view of a pressing spring, and FIG. 4 is an exploded perspective view showing a conventional bearing pressing device for an electric motor. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 5 is a bearing, 6 is a rotating shaft, 15 is a frame,
16 is an electric motor, 19 is a housing, 20 is a pressing spring, 22 is a rising portion, and 23 is a convex portion.
Claims (1)
このハウジングに装着され上記フレームに対向す
るとともに、電動機の回転軸を回動自在に支承す
る軸受と、この軸受と上記フレームとの間に設け
られた押圧バネとを備え、上記押圧バネに上記フ
レーム側に突出する立上部を設けるとともに、こ
の立上部より低く、上記押圧バネと対向する凸部
を上記フレームに周設したことを特徴とする電動
機用軸受押圧装置。 a housing provided in the frame of the electric motor;
A bearing is mounted on the housing and faces the frame and rotatably supports the rotating shaft of the electric motor, and a pressing spring is provided between the bearing and the frame, and the pressing spring is connected to the frame. A bearing pressing device for an electric motor, characterized in that a raised part is provided that projects to the side, and a convex part that is lower than the raised part and faces the pressing spring is provided around the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7502188U JPH01180159U (en) | 1988-06-06 | 1988-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7502188U JPH01180159U (en) | 1988-06-06 | 1988-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01180159U true JPH01180159U (en) | 1989-12-25 |
Family
ID=31300100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7502188U Pending JPH01180159U (en) | 1988-06-06 | 1988-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01180159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012197935A (en) * | 2011-03-21 | 2012-10-18 | Maxon Motor Ag | Spring washer and bearing block including spring washer |
-
1988
- 1988-06-06 JP JP7502188U patent/JPH01180159U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012197935A (en) * | 2011-03-21 | 2012-10-18 | Maxon Motor Ag | Spring washer and bearing block including spring washer |