Invention Grant
US08967722B2 Self-leveling armrest assembly 有权
自动调平扶手总成

Self-leveling armrest assembly
Abstract:
In one aspect, the subject embodiments are directed to a seat that includes a seat bottom and a seat back, wherein the seat back is pivotable with respect to the seat bottom about one or more pivots. A linkage assembly is employed that is coupled to each of the one or more pivots. The linkage assembly includes a linking component that has a first location mounted to the seat bottom and a second location mounted to the seat back. A cam is coupled to the seat back location, wherein a dowel is permanently affixed to the cam. An end distal from the cam, a pin extends perpendicularly from the dowel and is angled at between 20 and 70 degrees upward from a plane formed by an arm channel.
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