JPS6241365U - - Google Patents
Info
- Publication number
- JPS6241365U JPS6241365U JP12992185U JP12992185U JPS6241365U JP S6241365 U JPS6241365 U JP S6241365U JP 12992185 U JP12992185 U JP 12992185U JP 12992185 U JP12992185 U JP 12992185U JP S6241365 U JPS6241365 U JP S6241365U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- brush holder
- carbon brush
- carbon
- 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
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 150000001721 carbon Chemical class 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図は一実施例の縦断面図、第２図はブラシ
ホルダー部の断面図、第３図は他の実施例の縦断
面図、第４図はブラシホルダー部の断面図、第５
図は他の実施例の縦断面図、第６図はブラシホル
ダー部の断面図、第７図はブラシホルダー組立体
の一部断面斜視図、第８図は電動機の組立手順を
示す断面図である。
１……フレーム、２……固定子コア、３……回
転子、４……軸、５……軸受、６……整流子、７
……固定子コア、８……コイル、９……ホルダ組
立体、１０……カーボンブラシ、１１……ブラシ
ホルダー、１２……絶縁部、１３……ピグテール
、１４……舌部、１５……押バネ、１６……貫通
孔、１７……クサビ体、１８……溝、１９……根
元部。
Fig. 1 is a longitudinal sectional view of one embodiment, Fig. 2 is a sectional view of the brush holder part, Fig. 3 is a longitudinal sectional view of another embodiment, Fig. 4 is a sectional view of the brush holder part, and Fig. 5 is a sectional view of the brush holder part.
The figure is a longitudinal sectional view of another embodiment, FIG. 6 is a sectional view of the brush holder part, FIG. 7 is a partially sectional perspective view of the brush holder assembly, and FIG. 8 is a sectional view showing the assembly procedure of the electric motor. be. DESCRIPTION OF SYMBOLS 1... Frame, 2... Stator core, 3... Rotor, 4... Shaft, 5... Bearing, 6... Commutator, 7
... Stator core, 8 ... Coil, 9 ... Holder assembly, 10 ... Carbon brush, 11 ... Brush holder, 12 ... Insulation part, 13 ... Pigtail, 14 ... Tongue, 15 ... Push spring, 16...through hole, 17...wedge body, 18...groove, 19...root portion.
Claims (1)
とこのカーボンブラシを収納し、かつ摺動自在に
保持するブラシホルダーと、前記カーボンブラシ
をブラシホルダーの一開口端側へ押圧付勢する押
バネを備えるものにおいて、前記カーボンブラシ
全体がブラシホルダー内に収納された状態におい
て前記押バネとカーボンブラシの当接面位置に、
ブラシホルダーを貫通して押バネ係止用クサビ体
が挿入可能な貫通孔を設けたことを特徴とするブ
ラシホルダー組立体。 ２ 実用新案登録請求の範囲第１項において、前
記クサビ体の中央にスリツト状の溝を設け、該溝
により前記ピグテールを挾着するようにしたこと
を特徴とするブラシホルダー組立体。[Claims for Utility Model Registration] 1. A carbon brush to which one end of a pigtail is fixed, a brush holder for housing and slidably holding this carbon brush, and pressing the carbon brush toward one opening end of the brush holder. In the device including a pressing spring that presses the carbon brush, when the entire carbon brush is housed in a brush holder, at a position where the pressing spring and the carbon brush contact each other,
A brush holder assembly characterized in that a through hole is provided through the brush holder into which a wedge body for locking a push spring can be inserted. 2. Utility Model Registration The brush holder assembly according to claim 1, characterized in that a slit-like groove is provided in the center of the wedge body, and the pigtail is clamped by the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12992185U JPS6241365U (en) | 1985-08-28 | 1985-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12992185U JPS6241365U (en) | 1985-08-28 | 1985-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6241365U true JPS6241365U (en) | 1987-03-12 |
Family
ID=31026931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12992185U Pending JPS6241365U (en) | 1985-08-28 | 1985-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241365U (en) |
-
1985
- 1985-08-28 JP JP12992185U patent/JPS6241365U/ja active Pending
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