JPS58150364U - mold commutator - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の整流子の半断面側面図、第２図は従来の
整流子の部分断面斜視図、第３図は本考案の整流子に使
用される整流子片の斜視図、第４図のａおよびｂは本考
案の整流子に使用される補強環の断面斜視図、第５図は
本考案の一実施例になる整流子の部分断面斜視図、第６
図は本考案の他の一実施例になる整流子の部分断面斜視
図である。 符号の説明、１・・・整流子片、２・・・補強環、３・
・・合成樹脂、４・・・ボス金具、５・・・空間、７〜
１０・・・アンカ一部、１１．１２・・・補強環。FIG. 1 is a half-sectional side view of a conventional commutator, FIG. 2 is a partially sectional perspective view of a conventional commutator, FIG. 3 is a perspective view of a commutator piece used in the commutator of the present invention, and FIG. Figures a and b are cross-sectional perspective views of a reinforcing ring used in the commutator of the present invention, Figure 5 is a partial cross-sectional perspective view of a commutator according to an embodiment of the present invention, and Figure 6
The figure is a partially sectional perspective view of a commutator according to another embodiment of the present invention. Explanation of symbols, 1... Commutator piece, 2... Reinforcement ring, 3...
...Synthetic resin, 4...Boss fitting, 5...Space, 7~
10...Anchor part, 11.12...Reinforcement ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 整流子片の下部の長さ方向および幅方向にアンカ一部を
形成し、かつ長さ方向に形成したアンカ一部上面の空間
に補強環を介在させた後、合成樹脂で一体成形してなる
モールド整流子。A part of the anchor is formed in the length direction and the width direction of the lower part of the commutator piece, and a reinforcing ring is interposed in the space above the part of the anchor formed in the length direction, and then integrally molded with synthetic resin. molded commutator.