Shock absorber for elevators or the like
OwnerJui-Chien Hoinventor
Life of this patent
Estimating the term…
Abstract
A shock absorber connected between a foot plate and the bottom side of the cab of an elevator for absorbing shock waves, including two first springy members fixed to the foot plate by a respective mounting plate, a bridging plate horizontally mounted on said first springy members and having a recessed portion in the middle, and a second springy member having a first mounting plate at the bottom fixed to the recessed portion of the bridging plate and a second mounting plate at the top fixed to the bottom side of the cab.
Claims5
A shock absorber connected between a foot plate and the bottom side of the cab of an elevator for absorbing shock waves, comprising two first springy members fixed to said foot plate by respective mounting plates, a bridging plate horizontally mounted on top of said first springy members and having a recessed portion in the middle, and a second springy member having a first mounting plate at a bottom side thereof fixed to the recessed portion of said bridging plate and a second mounting plate at a top side thereof fixed to the bottom side of said cab.
Dependencies are inferred from the claim text.