Automated awning
An automated awning comprises a main shaft connected to a screw rod through a sleeve by a screw means. The screw rod is driven by a motor to activate a first support rod and a second support rod to slide forward or backward sliding motion. A main support bracket is disposed between the main shaft an...
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Main Author | |
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Format | Patent |
Language | English |
Published |
28.08.2008
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Subjects | |
Online Access | Get full text |
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Summary: | An automated awning comprises a main shaft connected to a screw rod through a sleeve by a screw means. The screw rod is driven by a motor to activate a first support rod and a second support rod to slide forward or backward sliding motion. A main support bracket is disposed between the main shaft and a second support rod, and a spring is disposed between the main support bracket and the main shaft. There are deep and shallow grooves and a slopped surface within the second support rod; a free rotor and a fixed rotor are inserted therein. A tube body is mounted on a motor mount and enclosing the first support rod. The tube body is then inserted into an outer tube. As the screw rod drives the first and second support rods forward, a gear teeth strip on one side of said first link rod stretches a spring so as to open a sun roof by extending the second main support rod, the second link rod and the third main support rod; the rotors are retained on the slopped surface for fixing the main support bracket. |
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Bibliography: | Application Number: US20070710054 |