Patent ID: 9730855
Date: 2017-08-15
CPC Classifications: A61H

Claim:
1. A collapsible personal wheeled conveyance comprising: a collapsible first side frame including ground-contacting wheels; a collapsible second side frame including ground-contacting wheels; at least one adjustable crossbar configured to physically connect the collapsible first side frame to the collapsible second side frame, wherein the adjustable crossbar has a selectively adjustable length to thereby adjust a width between the collapsible first side frame and the collapsible second side frame and wherein the at least one adjustable crossbar comprises at least two seat-supporting adjustable crossbars; a seat configured to pivotally connect to one of the seat-supporting adjustable crossbars, wherein the seat is further configured to move laterally along the seat-supporting adjustable crossbars to thereby selectively adjust a lateral position of the seat with respect to the first and collapsible second side frames.