JPS63683U - - Google Patents
Info
- Publication number
- JPS63683U JPS63683U JP9190486U JP9190486U JPS63683U JP S63683 U JPS63683 U JP S63683U JP 9190486 U JP9190486 U JP 9190486U JP 9190486 U JP9190486 U JP 9190486U JP S63683 U JPS63683 U JP S63683U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- motor
- commutator
- rotating shaft
- coil
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Dc Machiner (AREA)
Description
第１図は、本考案に係るノイズ除去装置を内蔵
したフラツトモータの断面図、第２図は、本考案
に係るノイズ除去装置のコイルを形成する導線の
断面図、第３図は、本考案に係るノイズ除去装置
のコイルの外観図、第４図は、第１図に示したフ
ラツトモータの電気回路図、第５図は、本考案に
係る他のノイズ除去装置のコイルの外観図、第６
図は、本考案に係るノイズ除去装置のノイズ除去
特性線図、第７図乃至第９図は、一般的なノイズ
除去フイルタの回路図である。
１……フラツトモータ、２……回転軸、６……
アマチユア、７……ブラシ、８……コンミユテー
タ、１２……マグネツト（界磁極）、１３……コ
イル、１５……電源線（動力線）、１９……導線
、２０……線材、２１……中空線、２２……絶縁
部。
Fig. 1 is a cross-sectional view of a flat motor incorporating a noise eliminator according to the present invention, Fig. 2 is a cross-sectional view of a conductor forming a coil of the noise eliminator according to the present invention, and Fig. 3 is a cross-sectional view of a flat motor incorporating a noise eliminator according to the present invention. FIG. 4 is an electrical circuit diagram of the flat motor shown in FIG. 1, and FIG. 5 is an external view of the coil of another noise removing device according to the present invention.
The figure is a noise removal characteristic diagram of the noise removal device according to the present invention, and FIGS. 7 to 9 are circuit diagrams of general noise removal filters. 1... Flat motor, 2... Rotating shaft, 6...
amateur, 7... brush, 8... commutator, 12... magnet (field pole), 13... coil, 15... power line (power line), 19... conductor wire, 20... wire rod, 21... hollow Line, 22... Insulation section.
Claims (1)
転軸２に同心状に周設されたコンミユテータ８と
、当該コンミユテータ８に摺接し、当該アマチユ
ア６に電源から電流を供給するブラシ７と、当該
アマチユア６に対向配置し、円周方向所定間隔に
ＮＳ交互に着磁された界磁極１２とを有する直流
モータにおいて、当該ブラシ７と当該電源とを接
続する動力線の少なくとも一部分には、中空銅線
の中空部を鉄材で満した導線１９によつて形成し
たコイル１３を直列に挿入したことを特徴とする
直流モータのノイズ除去装置。 An armature 6 fixed to the rotating shaft 2, a commutator 8 disposed concentrically around the rotating shaft 2, a brush 7 in sliding contact with the commutator 8 and supplying current from a power source to the armature 6, and the armature 6. In the DC motor, the field poles 12 are arranged opposite to each other and are alternately magnetized at predetermined intervals in the circumferential direction. 1. A noise removal device for a DC motor, characterized in that a coil 13 formed of a conductive wire 19 filled with iron material is inserted in series into the hollow part of the DC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9190486U JPS63683U (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9190486U JPS63683U (en) | 1986-06-18 | 1986-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63683U true JPS63683U (en) | 1988-01-06 |
Family
ID=30953111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9190486U Pending JPS63683U (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002198235A (en) * | 2000-12-27 | 2002-07-12 | Asmo Co Ltd | Reverse rotation motor |
-
1986
- 1986-06-18 JP JP9190486U patent/JPS63683U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002198235A (en) * | 2000-12-27 | 2002-07-12 | Asmo Co Ltd | Reverse rotation motor |
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