Wheelchair lift for a stage
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Nov 20, 2003
app pub date -
Feb 28, 2003
filing date -
Feb 28, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A wheelchair lift assembly is provided. The wheelchair lift assembly is adapted to be disposed in a cavity located below a lower surface when in a stowed position. The wheelchair lift assembly includes a lift platform and a lifting mechanism coupled to the lift platform for reciprocating the lift platform between a lowered position, wherein the lift platform is substantially coplanar with the lower surface, and a raised position, wherein the lift platform is substantially coplanar with an upper surface. The wheelchair lift assembly also includes a lift platform barrier coupled to one end of the lift platform and a lift platform barrier actuating assembly coupled to the lift platform barrier. The lift platform barrier actuating assembly actuates the lift platform barrier between a retracted position, wherein the lift platform barrier is disposed substantially flush or below the lift platform to permit access to the lift platform, and an extended position, wherein at least a portion of the lift platform barrier extends above the lift platform to impede access to the lift platform.
First Claim
Family
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