JPH033166U - - Google Patents
Info
- Publication number
- JPH033166U JPH033166U JP6095189U JP6095189U JPH033166U JP H033166 U JPH033166 U JP H033166U JP 6095189 U JP6095189 U JP 6095189U JP 6095189 U JP6095189 U JP 6095189U JP H033166 U JPH033166 U JP H033166U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- attached
- commutator
- motor casing
- pigtail
- 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
- 238000010586 diagram Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Description
第１図は、本考案の一実施例を示す斜視図、第
２図は、従来の送風制御回路を示す回路図、第３
図は、従来の電動機を示す要部断面図、第４図は
、従来のブラシ保持装置を示す斜視図である。
１……モータケーシング、２……駆動軸、３…
…コンミユテータ、４……コネクタ端子、５……
ピグテール、６……ブラシ、７……ブラシホルダ
、８……スプリング、９……接続部、１０……半
田（温度ヒユーズ）。
FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a circuit diagram showing a conventional air blow control circuit, and FIG.
The figure is a sectional view of a main part of a conventional electric motor, and FIG. 4 is a perspective view of a conventional brush holding device. 1...Motor casing, 2...Drive shaft, 3...
...Commutator, 4...Connector terminal, 5...
Pigtail, 6...Brush, 7...Brush holder, 8...Spring, 9...Connection part, 10...Solder (temperature fuse).
Claims (1)
り付けられたコンミユテータ３に接触すると共に
前記モータケーシング１に取り付けられたコネク
タ端子４からピグテールを介して前記コンミユテ
ータ３に電流を供給するブラシ６と、当該ブラシ
６を前記コンミユテータ３の方向に進退動自在に
保持し前記モータケーシング１に固定されたブラ
シホルダ７と、前記ブラシ６を前記コンミユテー
タ３に押圧させるスプリング８とを有してなる電
動機のブラシ保持装置において、 前記スプリング８をその両端が自由端となるひ
ねりコイルスプリングにより構成し、一端８ａを
前記ブラシ６に取り付けると共に、他端８ｂを前
記ピグテール５と前記コネクタ端子４との接続部
９に温度ヒユーズ１０により取り付けたことを特
徴とする電動機のブラシ保持装置。[Claims for Utility Model Registration] The device contacts a commutator 3 attached to a drive shaft 2 rotating inside a motor casing 1, and supplies current to the commutator 3 from a connector terminal 4 attached to the motor casing 1 via a pigtail. It has a brush 6 to be supplied, a brush holder 7 that holds the brush 6 movably back and forth in the direction of the commutator 3 and is fixed to the motor casing 1, and a spring 8 that presses the brush 6 against the commutator 3. In the brush holding device for an electric motor, the spring 8 is constituted by a twisted coil spring whose both ends are free ends, one end 8a is attached to the brush 6, and the other end 8b is attached to the pigtail 5 and the connector terminal 4. A brush holding device for an electric motor, characterized in that it is attached to a connecting portion 9 with a temperature fuse 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095189U JPH033166U (en) | 1989-05-29 | 1989-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095189U JPH033166U (en) | 1989-05-29 | 1989-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH033166U true JPH033166U (en) | 1991-01-14 |
Family
ID=31588769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6095189U Pending JPH033166U (en) | 1989-05-29 | 1989-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05161429A (en) * | 1991-12-13 | 1993-06-29 | Fujimi Shizai Kk | Multistory culture bed |
-
1989
- 1989-05-29 JP JP6095189U patent/JPH033166U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05161429A (en) * | 1991-12-13 | 1993-06-29 | Fujimi Shizai Kk | Multistory culture bed |
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