JPS6254572U - - Google Patents
Info
- Publication number
- JPS6254572U JPS6254572U JP14436985U JP14436985U JPS6254572U JP S6254572 U JPS6254572 U JP S6254572U JP 14436985 U JP14436985 U JP 14436985U JP 14436985 U JP14436985 U JP 14436985U JP S6254572 U JPS6254572 U JP S6254572U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- electrical noise
- absorbing element
- motor
- noise absorbing
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Description
第１図および第２図はこの考案の直流電動機の
電気ノイズ防止装置の１実施例を示し、第１図は
直流電動機の切断平面図、第２図は要部の一部切
断正面図、第３図以下の図面は従来例を示し、第
３図は直流電動機の切断正面図、第４図は同切断
平面図、第５図は一部の切断正面図である。
１……電動機ケース、２……蓋体、３……回転
子軸、８……整流子、１０，１１……刷子取付体
、１４，１５……刷子、１６……電気ノイズ吸収
用コンデンサ、１６′……端子リード、１７……
半田、１８，１９……切欠部。
1 and 2 show one embodiment of the electrical noise prevention device for a DC motor of this invention, FIG. 1 is a cutaway plan view of the DC motor, FIG. The drawings from FIG. 3 onwards show a conventional example; FIG. 3 is a cutaway front view of the DC motor, FIG. 4 is a cutaway plan view thereof, and FIG. 5 is a partially cutaway front view. DESCRIPTION OF SYMBOLS 1... Motor case, 2... Lid, 3... Rotor shaft, 8... Commutator, 10, 11... Brush mounting body, 14, 15... Brush, 16... Electric noise absorption capacitor, 16'...terminal lead, 17...
Solder, 18, 19...Notch.
Claims (1)
りなる蓋体と、前記蓋体の内面に取り付けられ回
転子軸の整流子に摺接する１対の刷子をそれぞれ
支持した導電性の１対の刷子取付体と、前記取付
体にそれぞれ形成された切欠部と、端子リードが
前記取付体の切欠部に挿入されて位置決めされる
とともに半田付けされた電気ノイズ吸収用素子と
を備えた直流電動機の電気ノイズ防止装置。 A lid body made of an insulating material that closes an opening at one end of the motor case, and a pair of conductive brushes each supporting a pair of brushes that are attached to the inner surface of the lid body and come into sliding contact with a commutator of a rotor shaft. An electrical noise absorbing element for a DC motor, comprising a body, a notch formed in each of the mounting bodies, and an electrical noise absorbing element in which a terminal lead is inserted into the notch of the mounting body, positioned, and soldered. Prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14436985U JPS6254572U (en) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14436985U JPS6254572U (en) | 1985-09-20 | 1985-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254572U true JPS6254572U (en) | 1987-04-04 |
Family
ID=31054904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14436985U Pending JPS6254572U (en) | 1985-09-20 | 1985-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254572U (en) |
-
1985
- 1985-09-20 JP JP14436985U patent/JPS6254572U/ja active Pending
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