JPH02133178U - - Google Patents
Info
- Publication number
- JPH02133178U JPH02133178U JP3978589U JP3978589U JPH02133178U JP H02133178 U JPH02133178 U JP H02133178U JP 3978589 U JP3978589 U JP 3978589U JP 3978589 U JP3978589 U JP 3978589U JP H02133178 U JPH02133178 U JP H02133178U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- commutator
- electric brush
- sliding contact
- small 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
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図及び第２図は本考案の実施例になる小形
モータの電刷子の組立状態を示す図、第３図及び
第４図は従来の小形モータの電刷子の組立状態を
示す図である。
符号の説明、１……板ばね、２……接触子、３
……端子、４……金属板、５……防振ゴム、６…
…防振樹脂、７……板ばね。
1 and 2 are diagrams showing an assembled state of an electric brush of a small motor according to an embodiment of the present invention, and FIGS. 3 and 4 are diagrams showing an assembled state of an electric brush of a conventional small motor. . Explanation of symbols, 1...Plate spring, 2...Contactor, 3
... terminal, 4 ... metal plate, 5 ... anti-vibration rubber, 6 ...
... Anti-vibration resin, 7... Leaf spring.
Claims (1)
ータの支持部に固定してなる小形モータの電刷子
において、前記板ばねの支持部側の肉厚を整流子
との摺接部側より大きくしてなる小形モータの電
刷子。 In an electric brush for a small motor, in which one end of a leaf spring is in sliding contact with the commutator and the other end is fixed to the support part of the motor, the wall thickness of the support part side of the leaf spring is greater than that of the part in sliding contact with the commutator. Electric brush made of a small motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3978589U JPH02133178U (en) | 1989-04-04 | 1989-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3978589U JPH02133178U (en) | 1989-04-04 | 1989-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133178U true JPH02133178U (en) | 1990-11-05 |
Family
ID=31548997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3978589U Pending JPH02133178U (en) | 1989-04-04 | 1989-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133178U (en) |
-
1989
- 1989-04-04 JP JP3978589U patent/JPH02133178U/ja active Pending
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