Invention Grant
US07654793B2 Fan shroud supports which increase resonant frequency 有权
风扇护罩支持增加谐振频率

Fan shroud supports which increase resonant frequency
Abstract:
A support system for a motor within a fan shroud. Struts extending from the shroud to the motor support the motor. The struts are arranged in groups, which are spaced from adjacent groups, and each group contains a non-radial strut.
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