Noise-reducing motorized gearbox assembly for automating window coverings
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United States of America Patent
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Nov 8, 2016
Issued Date -
N/A
app pub date -
Apr 9, 2015
filing date -
Apr 8, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
An apparatus in accordance with the invention includes a motor and a gearbox coupled to the motor and configured to actuate a window covering. The gearbox includes an internal wall enclosing gears of the gearbox, and an external wall enclosing the internal wall and creating a cavity between the internal wall and the external wall. The external wall is configured to support an output shaft extending from the internal wall. A corresponding method is also disclosed herein.
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International Classification(s)
- G08C:TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL ....
- E06B:FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDING....
- H02P:CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATO....
- G05B:CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTION....
- G01R:MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC V....
- F16H:GEARING
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