Patent ID: 9669860
Date: 2017-06-06
CPC Classifications: B62B

Claim:
1. A stroller track systems comprising: a stroller; a left tread assembly; a right tread assembly; the stroller comprising a frame, a front wheel assembly and a rear wheel assembly; the front wheel assembly being connected to the frame; the rear wheel assembly being connected to the frame, opposite to the front wheel assembly; the left tread assembly and the right tread assembly each comprising a first track, a first stroller-attaching mount, a second track, a track-securing bracket and a track adjustment lever; the first stroller-attaching mount being pivotally connected to the rear wheel assembly, opposite to the frame; the first track being pivotally connected to the first stroller-attaching mount, opposite to the rear wheel assembly; the second track being pivotally connected to the first track, opposite to the first stroller-attaching mount; the track-securing bracket being fixed to the second track, opposite to the first track; the track-securing bracket being removably attached to the front wheel assembly, opposite to the frame; the track adjustment lever being pivotally connected to the first track and the second track at an end thereof, opposite to the first stroller-attaching mount and the track-securing bracket; the track adjustment lever being slidably and pivotally engaged with the frame; the first track and the second track having a folded configuration and an unfolded configuration in response to the track adjustment lever slidably and pivotally moving on the frame; the track-securing bracket being engaged with the front wheel assembly when the first track and the second track being in the unfolded configuration through the track adjustment lever slidably and pivotally moving on the frame with the end away from the frame; the track-securing bracket being disengaged from the front wheel assembly when the first track and the second track being in the folded configuration through the track adjustment lever slidably and pivotally moving on the frame with the end proximate to the frame; the first track and the second track each comprising a belt, a proximal wheel, a distal wheel and a wheel mounting bracket; the proximal wheel and the distal wheel being rotatably connected to the wheel mounting bracket; the proximal wheel and the distal wheel being positioned opposite to each other along the wheel mounting bracket; and the belt being perimetrically positioned about the proximal wheel, the wheel mounting bracket and the distal wheel.