Invention Grant
US07660115B2 Fan docking collar 有权
风扇对接领

Fan docking collar
Abstract:
A fan docking collar for sealing between a fan housing of a fan and an enclosure wall to improve fan performance by preventing flow recirculation. The docking collar includes a pliable body that defines an opening for air flow. The body has a seal for mating with the fan housing and a rim for sealing against the enclosure wall.
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