JPH0434863U - - Google Patents
Info
- Publication number
- JPH0434863U JPH0434863U JP7468690U JP7468690U JPH0434863U JP H0434863 U JPH0434863 U JP H0434863U JP 7468690 U JP7468690 U JP 7468690U JP 7468690 U JP7468690 U JP 7468690U JP H0434863 U JPH0434863 U JP H0434863U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- cap
- tail cover
- attached
- commutator
- 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
Description
図面は、本考案の一実施例を示す縦断面図であ
る。
Ｍ……整流子モータ、１……外枠、３Ｂ……整
流子、４……刷子保持器、５……刷子、６……刷
子キヤツプ、７……テールカバー、８……キヤツ
プダンパ。
The drawing is a longitudinal sectional view showing an embodiment of the present invention. M... Commutator motor, 1... Outer frame, 3B... Commutator, 4... Brush holder, 5... Brush, 6... Brush cap, 7... Tail cover, 8... Cap damper.
Claims (1)
保持する刷子保持器がモータの外枠に固定配置さ
れ、前記刷子保持器の一端に刷子キヤツプが前記
外枠の外側から着脱可能に装着され、この刷子キ
ヤツプを前記外枠に取付けたテールカバーの内周
で押えつけてなるものにおいて、 前記テールカバーには、少なくとも一部が該テ
ールカバーと前記刷子キヤツプとの間に介在され
る弾性体のキヤツプダンパを設け、このキヤツプ
ダンパにより前記刷子キヤツプの外面を押圧して
なることを特徴とする整流子モータの刷子キヤツ
プ押え構造。[Claims for Utility Model Registration] A brush holder that holds the brushes of the commutator motor in contact with the commutator surface is fixedly disposed on the outer frame of the motor, and a brush cap is attached to one end of the brush holder. The brush cap is detachably attached from the outside and is pressed by the inner periphery of a tail cover attached to the outer frame, wherein at least a portion of the tail cover is connected to the tail cover and the brush cap. A brush cap holding structure for a commutator motor, characterized in that an elastic cap damper is provided between the brush caps, and the cap damper presses the outer surface of the brush cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7468690U JPH0434863U (en) | 1990-07-13 | 1990-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7468690U JPH0434863U (en) | 1990-07-13 | 1990-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0434863U true JPH0434863U (en) | 1992-03-24 |
Family
ID=31614597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7468690U Pending JPH0434863U (en) | 1990-07-13 | 1990-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4731147B2 (en) * | 2004-09-30 | 2011-07-20 | 株式会社マキタ | Electric tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5571152A (en) * | 1978-11-24 | 1980-05-29 | Shibaura Eng Works Co Ltd | Brush holder |
-
1990
- 1990-07-13 JP JP7468690U patent/JPH0434863U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5571152A (en) * | 1978-11-24 | 1980-05-29 | Shibaura Eng Works Co Ltd | Brush holder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4731147B2 (en) * | 2004-09-30 | 2011-07-20 | 株式会社マキタ | Electric tool |
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