发明名称 GEAR MOTOR ASSEMBLY
摘要 PROBLEM TO BE SOLVED: To provide a gear motor assembly producing less noise.SOLUTION: A gear motor assembly includes a casing having a through hole, a motor fixed to the casing, an output shaft, a gear fixed to the output shaft and driven by the motor, and a substantially tubular bearing fixed in the through hole of the casing. The gear has a shaft portion that is smoothly rotated in the bearing. A slot is formed in the inner surface of the bearing and/or the outer surface of the shaft portion and is filled with lubricant.
申请公布号 JP2013145050(A) 申请公布日期 2013.07.25
申请号 JP20120289497 申请日期 2012.12.28
申请人 JOHNSON ELECTRIC SA 发明人 LAM WING CHEUNG;XU QIANG;MALABO MARLOU TAMPUS
分类号 F16H57/04;F16C17/02;F16C33/10;F16H57/028;F16H57/039 主分类号 F16H57/04
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