초록 ▼

A mobile seat arrangement is provided which is configured to collapse for ease of storage and transportation. An x-brace, a rear lock brace and a front racking brace help to hold the mobile seat arrangement in an upright position for use as a stroller, wheelchair, or other seating arrangement. The b

A mobile seat arrangement is provided which is configured to collapse for ease of storage and transportation. An x-brace, a rear lock brace and a front racking brace help to hold the mobile seat arrangement in an upright position for use as a stroller, wheelchair, or other seating arrangement. The braces also facilitate the collapse of the mobile seat arrangement in a compact fashion. Placement hooks are also provided to place a seat and back portion into the frame of the mobile seat arrangement. The mobile seat arrangement can also be tilted, with the angle between the seat and back of the seat and back portion remaining constant as the frame is tilted for the user. Arm rests and foot rests are also included.

대표청구항 ▼

1. A mobile seat arrangement, comprising:a frame, said frame having: a left frame member having an upper end and a lower end; a right frame member having an upper end and lower end; a left frame support coupled to said left frame member, said left frame support having a telescoping tube, an inner me

1. A mobile seat arrangement, comprising:a frame, said frame having: a left frame member having an upper end and a lower end; a right frame member having an upper end and lower end; a left frame support coupled to said left frame member, said left frame support having a telescoping tube, an inner member and a telescoping release mechanism; and a right frame support coupled to said right frame member, said right frame support having a telescoping tube, an inner member and a telescoping release mechanism; a seat and back portion; a bottom x-brace; a racking brace assembly including: a first elongated brace member having an upper end and a lower end; a second elongated brace member having an upper end and a lower end; a coupling device hingeably coupling said first and second brace members together to forms an X shape; a first short brace member having a left end and a right end, the left end hingeably coupled to the upper end of the first elongated brace member and the right end hingeably coupled to the right frame member; and a second short brace member having a left end and a Tight end, the right end hingeably coupled to the upper end of the second elongated brace member and the left end hingeably coupled to the left frame member; a rear lock brace assembly, positioned between said right frame support and said left frame support, said rear lock brace assembly having a center hinge mechanism; and a left handle system coupled to the upper end of said left frame member and a right handle system coupled to the upper end of said right frame member, wherein activating the left and right handle systems allows the seat and back portion to tilt as a unitary structure between an upright position and a recumbent position, wherein the mobile seat arrangement is configured to collapse top-to-bottom by activating the left and right handle systems and lowering the left and night frame members, and wherein the mobile seat arrangement is further configured to collapse side-to-side by moving the center hinge mechanism of the rear lock brace assembly.