低功耗家电深沟球轴承的设计分析

Design and Analysis on Electric Household Appliance Bearings with Lower Power Consumption

基于绿色设计理念,运用优化设计理论对某家用电器轴承进行了多目标优化设计和取值分析,结果表明,新结构轴承具有轴承摩擦力矩低、发热小、使用寿命长的特点。

On the base of the green design concept and the optimization design theory,the multi - objective optimization design and the numerical analyses have been made for the bearings used in the electric household appliances. The results show that the new bearings have such advantages as lower friction torque,less heat generation,and long life etc.