Double articulated device and system
Number of patents in Portfolio can not be more than 2000
United States of America
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Jul 9, 2024
Grant Date -
N/A
app pub date -
Jul 21, 2021
filing date -
Jul 21, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
A folding hanger includes a hook extending from an upper end of a hinge pin for suspending the pin. First and second hanger arms each have proximal and distal ends and define a support surface therebetween. Each proximal end has a stop. A knuckle having a hole extends from each proximal end. The pin passes through the holes along an axis, coupling the arms and hook whereby the arms are movable between extended and folded configurations. The stops abut when the arms are extended, and are separated when folded. The hanger has a center of gravity when the arms are extended and suspended by the hook such that the axis is angled relative to vertical in a first direction and the stops bias abutting. The arms each have a center of gravity such that angular movement of the axis past an unstable equilibrium causes the arms to move toward folded.
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