JPH03111154U - - Google Patents
Info
- Publication number
- JPH03111154U JPH03111154U JP1746090U JP1746090U JPH03111154U JP H03111154 U JPH03111154 U JP H03111154U JP 1746090 U JP1746090 U JP 1746090U JP 1746090 U JP1746090 U JP 1746090U JP H03111154 U JPH03111154 U JP H03111154U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- inner ring
- rotor shaft
- vibration isolating
- isolating rubber
- 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
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図、第２図は本考案に係る電動モータ構造
の一実施例を示めしたもので、第１図は、モータ
の構造を示した断面図、第２図は、軸受構成を示
す正面図、第３図は、従来の軸受構造を示した断
面図である。
符号の説明、１……回転子、２……回転子シヤ
フト、３……ヨーク、３ａ……ボツクス、４……
ベース、４ａ……軸受保持部、５……軸受、６…
…マグネツト、７……ブラシ、８……軸受部、９
……防振ゴム、１０……インナーリング、１１…
…アウターリング。
Figures 1 and 2 show an embodiment of the electric motor structure according to the present invention. Figure 1 is a sectional view showing the structure of the motor, and Figure 2 is a front view showing the bearing configuration. 3 are cross-sectional views showing a conventional bearing structure. Explanation of symbols: 1...Rotor, 2...Rotor shaft, 3...Yoke, 3a...Box, 4...
Base, 4a... Bearing holding part, 5... Bearing, 6...
...Magnet, 7...Brush, 8...Bearing part, 9
... Anti-vibration rubber, 10 ... Inner ring, 11 ...
...outer ring.
Claims (1)
対し回転可能に支持された電動モータにおいて、
回転子シヤフトの軸受けにインナーリングを介し
て防振ゴムが焼き付けられ、前記インナーリング
と防振ゴムを保持するアウターリングにより一体
的に形成された構成を特徴とする電動モータ。 In an electric motor in which a rotor shaft to which a rotor is fixed is rotatably supported with respect to a case,
An electric motor characterized by a structure in which a vibration isolating rubber is baked onto a bearing of a rotor shaft via an inner ring, and the inner ring and an outer ring that holds the vibration isolating rubber are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1746090U JPH03111154U (en) | 1990-02-23 | 1990-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1746090U JPH03111154U (en) | 1990-02-23 | 1990-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03111154U true JPH03111154U (en) | 1991-11-14 |
Family
ID=31520668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1746090U Pending JPH03111154U (en) | 1990-02-23 | 1990-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03111154U (en) |
-
1990
- 1990-02-23 JP JP1746090U patent/JPH03111154U/ja active Pending