Pumps – Motor driven – Electric or magnetic motor
Reexamination Certificate
2005-05-03
2005-05-03
Freay, Charles G. (Department: 3746)
Pumps
Motor driven
Electric or magnetic motor
C310S06800R, C310S071000, C310S089000
Reexamination Certificate
active
06887049
ABSTRACT:
A fan assembly is disclosed. The fan assembly has a frame and a motorized blade assembly. The motorized blade assembly has an electric motor and an integrally attached bladed propeller with a central hub. The motor includes a rotor and a stator, the rotor having a rotatable output shaft extending from a front side of the motor with a bladed propeller secured to the output shaft. The motor includes a housing with a mounting area for securing an electrical control switch. The mounting area is provided by a flange portion of the rear motor wall and positioned radially outwardly relative to the output shaft, and provides mounting of the control switch with a user interface that is exposed from the fan frame. The fan assembly motor also may provide an electrical connection port for removable attachment of an electrical power cord, wherein the connection port is integral with the motor housing and is exposed from the fan frame for attachment of the cord by a user.
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*Photos 1(a)—1(f) of motor; Date: before Oct. 20, 1998.
*Photos 2(a)—2(e) of motor; Date: before Oct. 20, 1998.
*Photos 3(a)—3(j) of motor; Date: before Oct. 20, 1998.
*Photos 4(a)—4(h) of Lasko motor; Date: after Oct. 20, 1998.
*Photos 5(a)—5(f) of motor; Date: before Oct. 20, 1998.
*Form Time Ind*UStries Ltd. Catalog; Date: after Oct. 20, 1998.
Freay Charles G.
Lakewood Engineering and Manufacturing Co.
Wallenstein Wagner & Rockey Ltd.
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