JPS62195358U - - Google Patents
Info
- Publication number
- JPS62195358U JPS62195358U JP8219386U JP8219386U JPS62195358U JP S62195358 U JPS62195358 U JP S62195358U JP 8219386 U JP8219386 U JP 8219386U JP 8219386 U JP8219386 U JP 8219386U JP S62195358 U JPS62195358 U JP S62195358U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- brushes
- brush
- different
- attached
- 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
- 239000002184 metal Substances 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図は本考案のブラシの平面図、第２図は第
１図のブラシをブラシホルダーに取り付けた状態
を示す平面図、第３図はモーターの断面図、第４
図は従来のブラシの平面図。
１：リード線、２：ブラシ、３：コミユテータ
、４：ロータ、５：ステータ、６：ハウジング、
７：ブラシホルダー、８：ブラシ台。
Fig. 1 is a plan view of the brush of the present invention, Fig. 2 is a plan view showing the brush shown in Fig. 1 attached to a brush holder, Fig. 3 is a sectional view of the motor, and Fig. 4 is a plan view of the brush of the present invention.
The figure is a plan view of a conventional brush. 1: Lead wire, 2: Brush, 3: Commutator, 4: Rotor, 5: Stator, 6: Housing,
7: Brush holder, 8: Brush stand.
Claims (1)
ｎ本のブラシのうち、多くともｎ―１本のブラシ
を残りの１本に対し、固有振動数が異なるように
任異の状態でブラシホルダーに取り付けたことを
特徴とする直流モーターの金属ブラシ。 In a DC motor, among a plurality of n brushes of the same shape, at most n-1 brushes are placed in brush holders in different states so that the natural frequency is different from the remaining one. A metal brush for a DC motor, which is characterized by the fact that it is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8219386U JPS62195358U (en) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8219386U JPS62195358U (en) | 1986-05-30 | 1986-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62195358U true JPS62195358U (en) | 1987-12-11 |
Family
ID=30934620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8219386U Pending JPS62195358U (en) | 1986-05-30 | 1986-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62195358U (en) |
-
1986
- 1986-05-30 JP JP8219386U patent/JPS62195358U/ja active Pending
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