Motor fan guard

Details Motor fan guard Motor fan guard

2006-09-12

2006-09-12

Kershteyn, Igor (Department: 3745)

Rotary kinetic fluid motors or pumps

With separating means or guard for solid matter in working...

C416S24700A

Reexamination Certificate

active

07104753

ABSTRACT:
The present invention relates to a fan guard which utilizes an associated electric motor body for increased support and rigidity. The fan guard includes an inner housing member which mounts to an electric motor body. A plurality of circumferentially spaced reinforcing ribs is each connected at an inner end to the inner housing member. Each reinforcing rib extends radially outward therefrom. A plurality of spaced fan guard ribs is connected at an inner end to the inner housing member and extends radially outward therefrom. A rim extends circumferentially around the plurality of fan guard ribs and is connected to an outer end of each of the fan guard ribs.

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