Brush and bearing holder for a fan/motor
AssigneeAmetek, Inc.
InventorsRobert A. Ciccarelli JR., David B. Finkenbinder, William H. McCloud JR.
Life of this patent
Estimating the term…
Abstract
A fan/motor assembly having an integrated brush support and bearing retainer is disclosed. The fan/motor assembly includes a rotatable shaft, a working air fan coupled to the shaft, and a motor bracket and baffle assembly interposed between the working air fan and the motor assembly. The motor bracket and baffle assembly retains a bearing which rotatably receives the shaft and provides integral brush boxes for the motor assembly.
Claims20
A fan motor assembly having an integrated brush support and bearing retainer comprising:
- a motor assembly having a rotatable shaft;
- a working air fan coupled to said shaft;
- and
- a motor bracket and baffle assembly interposed between said working air fan and said motor assembly, said motor bracket and baffle assembly retaining a bearing which rotatably receives said shaft.
A bottom motor bracket and baffle assembly interposed between a motor assembly having a shaft, and a fan assembly rotated by the shaft, the baffle assembly, comprising:
- a bracket for carrying the motor assembly;
- a bearing carried by said bracket, said bearing rotatably receiving the shaft;
- and
- a retainer secured to said bracket and holding said bearing in place.
Dependencies are inferred from the claim text.