Patent ID: 9623926
Date: 2017-04-18
CPC Classifications: A61H,B62J,F04C

Claim:
1. Walker device comprising: an overarching frame including an overarching top; and a sitting assembly coupled to said overarching frame, the overarching frame extending at least primarily in a first direction between a front side including at least two front wheels and a rear side including a first rear wheel, the at least two front wheels including a left front wheel and a right front wheel and including a relatively larger diameter than the first rear wheel, the overarching frame including an arched shape, when viewed in a side view parallel to the first direction, the overarching frame comprising, when viewed along the first direction, a rear frame part located behind the sitting assembly, to which the rear wheel is connected, wherein the overarching frame is free of any additional connection between the rear frame part and the fore frame part, the rear frame part including the middle frame part including a width allowing a user to place his or her legs on either side of the middle frame part and being relatively higher than the rear frame part to provide legroom for a walking movement by the user, and the sitting assembly being coupled to the overarching frame with a saddle pin, which extends backwards in space.