Foldable walker frame
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United States of America Patent
Stats
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N/A
Issued Date -
Nov 22, 2007
app pub date -
May 17, 2007
filing date -
May 19, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A foldable walker frame has a pair of handle struts, a foldable rack, a lateral folding mechanism, a pair of leg struts and a pair of latch elements. The pair of handle struts each has a handle, a braking actuator, and a connecting element. The lateral folding mechanism is pivotally connected between the pair of handle struts for separating the handle struts in an erected position and carrying the handle struts to close to each other in a folded position. The connecting element connects a front wheel and pivotally connects the leg struts, this allows the leg struts to pivot about the pivot pin and close to the handle struts in a collapsed state. The latch elements is linearly and slidably connected within one end of the leg struts, so as to latch to the connecting element and therefore stop the leg struts from rotation in an erected position.
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