JPS5966361U - DC motor - Google Patents
DC motorInfo
- Publication number
- JPS5966361U JPS5966361U JP16024482U JP16024482U JPS5966361U JP S5966361 U JPS5966361 U JP S5966361U JP 16024482 U JP16024482 U JP 16024482U JP 16024482 U JP16024482 U JP 16024482U JP S5966361 U JPS5966361 U JP S5966361U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- rotor
- worked
- press
- rotor hub
- 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
- Sliding-Contact Bearings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の直流モータの一部切断側面図、第2図は
本考案の一実施例を示す一部切断側面図、第3図は本考
案の他の実施例を示す側面図である。
1・・・・・・ケーシング、2・・・・・・軸受、3・
・・・・・軸、4゜20・・・・・・ロータハブ、7・
・・・・・アマチュア、9・・・・・・ブラシ、30・
・・・・・セレーション被覆部材、40・・・・・・連
結部材、El、E2・・・・・・空フェルト、S・・・
・・・セレーション。Fig. 1 is a partially cutaway side view of a conventional DC motor, Fig. 2 is a partially cutaway side view showing one embodiment of the present invention, and Fig. 3 is a side view showing another embodiment of the present invention. . 1...Casing, 2...Bearing, 3.
...Axis, 4゜20 ...Rotor hub, 7.
...Amateur, 9...Brush, 30.
... Serration covering member, 40 ... Connection member, El, E2 ... Empty felt, S ...
... Serration.
Claims (1)
された回転軸と、当該回転軸の先端にセレーションを介
して取付けられた凸−タハブと、当該ロータハブに固定
されたコンミュテータと摺接するブラシとを有する直流
モータにおいて、前記ロータハブとしてプレス加工ハブ
を使用し、このプレス加工ハブによって前記セレーショ
ンを覆うようにしたことを特徴とする直流モータ。A rotary shaft supported by an oil-impregnated sintered alloy bearing fixed in a casing, a convex rotor hub attached to the tip of the rotor shaft via serrations, and a brush in sliding contact with a commutator fixed to the rotor hub. What is claimed is: 1. A direct current motor comprising: a press-worked hub as the rotor hub, and the press-worked hub covers the serrations.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16024482U JPS5966361U (en) | 1982-10-25 | 1982-10-25 | DC motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16024482U JPS5966361U (en) | 1982-10-25 | 1982-10-25 | DC motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5966361U true JPS5966361U (en) | 1984-05-04 |
Family
ID=30352505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16024482U Pending JPS5966361U (en) | 1982-10-25 | 1982-10-25 | DC motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5966361U (en) |
-
1982
- 1982-10-25 JP JP16024482U patent/JPS5966361U/en active Pending
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