JPS60151276U - Motor brush structure - Google Patents
Motor brush structureInfo
- Publication number
- JPS60151276U JPS60151276U JP3946984U JP3946984U JPS60151276U JP S60151276 U JPS60151276 U JP S60151276U JP 3946984 U JP3946984 U JP 3946984U JP 3946984 U JP3946984 U JP 3946984U JP S60151276 U JPS60151276 U JP S60151276U
- Authority
- JP
- Japan
- Prior art keywords
- brush structure
- motor brush
- commutator
- brush
- motor
- 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 Current Collectors (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、ファンとモータの一例を示す断面図、第２図
はブラシの取付は状態を示す斜視図、第３区は従来のモ
ータのブラシを示す斜視図、第４図はブラシとコンミテ
ータの接触状態を示す断面説明図、第５図Ａは、本考案
の第１実施例の側面図、第５図Ｂは同実施例の斜視図、
第６図Ａ。
Ｂ、 Ｃ，Ｄ、 Ｅは、第１実施例の作用を示す説明図
、第７図Ａは本考案の第２実施例を示す側面図、第７図
Ｂは、同実施例の斜視図、第８図Ａは本考案の第３実施
例を示す側面図、第８図Ｂは同′ド℃〒フ〒嵩”／１ｉ
−９、ｅ−ｙ＝ｙ、ｉ；ルダ、１０，１２，１３，１４
・・・ブラシ、１０ａ、１２ａ、１３ａ、１４ａ・・・
（ブラシ）の端面、１２ｂ、１３ｂ、１４ｂ・・・テニ
パ一部、１２ｃ、１３ｃ・・・湾曲状凹部。Figure 1 is a sectional view showing an example of a fan and motor, Figure 2 is a perspective view showing how the brushes are installed, Section 3 is a perspective view showing the brushes of a conventional motor, and Figure 4 is the brush and commutator. 5A is a side view of the first embodiment of the present invention, FIG. 5B is a perspective view of the same embodiment,
Figure 6A. B, C, D, and E are explanatory diagrams showing the operation of the first embodiment, FIG. 7A is a side view showing the second embodiment of the present invention, and FIG. 7B is a perspective view of the same embodiment. FIG. 8A is a side view showing the third embodiment of the present invention, and FIG. 8B is a side view showing the third embodiment of the present invention.
-9, e-y=y, i; Ruda, 10, 12, 13, 14
...Brush, 10a, 12a, 13a, 14a...
(brush) end face, 12b, 13b, 14b...part of tenipah, 12c, 13c...curved recess.
Claims (1)
耗に伴って移動し前記コンミテータとの接触状態を維持
するブラシを備えたモータにおいて、該ブラシのコンミ
テータとの接触面を可変状−に形成したことを特徴とす
るモータのブラシ構造。In a motor equipped with a brush that contacts a commutator at an end face and moves as the end face wears and maintains a state of contact with the commutator, the contact surface of the brush with the commutator is formed in a variable shape. The brush structure of the motor is characterized by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3946984U JPS60151276U (en) | 1984-03-19 | 1984-03-19 | Motor brush structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3946984U JPS60151276U (en) | 1984-03-19 | 1984-03-19 | Motor brush structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60151276U true JPS60151276U (en) | 1985-10-08 |
Family
ID=30547441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3946984U Pending JPS60151276U (en) | 1984-03-19 | 1984-03-19 | Motor brush structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60151276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014002262A1 (en) * | 2012-06-29 | 2014-01-03 | 三菱電機株式会社 | Dc motor |
-
1984
- 1984-03-19 JP JP3946984U patent/JPS60151276U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014002262A1 (en) * | 2012-06-29 | 2014-01-03 | 三菱電機株式会社 | Dc motor |
| JPWO2014002262A1 (en) * | 2012-06-29 | 2016-05-30 | 三菱電機株式会社 | DC motor |
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