Motor driven door assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 11, 2017
Grant Date -
Oct 6, 2011
app pub date -
Mar 30, 2011
filing date -
Mar 31, 2010
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A motor driven door assembly is provided, the motor driven door assembly includes a door frame, a motor assembly connected to the door frame and having a motor directly connected to a first portion of a door hinge, and a door connected to the door hinge. The door hinge includes a second portion supported by a bearing assembly that carries substantially all of the door's weight, and the motor directly drives the door hinge to open or close the door.
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