Bearing support for cylindrical rotating shaft bearing

作者: Suk Ha Woo

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摘要: A brushless motor having a plurality of weight reducing holes is disclosed. The are formed in the thick parts stator housing to prevent shrinkage when forming through injection molding. by appropriately positioning cores mold before injecting melted resin into mold. bearing seat mouth as well an outer portion mouth.

参考文章(6)
Otto Paeschke, Karl-Heinz Schneider, Michael Del Fabro, Norbert Loeser, Radial ball-and-socket bearing ,(1985)
Yoshiaki Egawa, Kazuichi Mabuchi, Makoto Satou, Bearing device for miniature motors ,(1992)