POWERED HAND TRUCK WITH VERTICALLY MOVABLE PLATFORM
A powered hand truck comprises a vertically movable platform configured to raise and lower a weight of a full beer keg between a ground surface and a height of a truck loading surface. The powered hand truck may further comprise a motor configured to provide a force that enables the platform to be r...
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Main Author | |
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Format | Patent |
Language | English |
Published |
06.10.2011
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Subjects | |
Online Access | Get full text |
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Summary: | A powered hand truck comprises a vertically movable platform configured to raise and lower a weight of a full beer keg between a ground surface and a height of a truck loading surface. The powered hand truck may further comprise a motor configured to provide a force that enables the platform to be raised and lowered. A battery may be used to power the motor. In one embodiment, a chain and sprocket system may be used to transfer torque from the motor to a vertical force that enables controlled movement of the platform. |
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Bibliography: | Application Number: US20100751873 |