Drying and gas or vapor contact with solids – Apparatus – Rotary drums or receptacles
Reexamination Certificate
2003-09-12
2010-02-16
Gravini, Stephen M. (Department: 3743)
Drying and gas or vapor contact with solids
Apparatus
Rotary drums or receptacles
C034S599000, C034S601000, C034S602000, C034S604000, C417S360000
Reexamination Certificate
active
07661202
ABSTRACT:
The present invention relates to a clothes dryer, in which mounting/dismounting of a fan is made easy by clamping a motor shaft with a tool, such as a spanner, effectively in cases when the fan is dismounted/mounted from/on the motor shaft for service of the product. For this, a motor shaft structure, in a clothes dryer including a drying drum rotatably mounted in a body, a motor bracket fixed to a bottom of an inside of the body, a motor mounted on the motor bracket for generating a rotating power, and a fan coupled to the motor with a shaft, includes chambered parts.
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Han In Hee
Park Soo Won
Gravini Stephen M.
LG Electronics Inc.
McKenna Long & Aldridge LLP
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