Abstract: The present invention relates to a detachable seating device comprising an arrangement in a seat base to hold a seat back, a mechanism to couple a seat base, the seat back and a seat back cover, a mechanism of reclining the seat back housed in the seat back cover, a mechanism for adjusting one or more reclining positions, one or more detachable side support pads and hand rests and a mechanism housed in the seat base for detaching and replacing at least one detachable side support pad with at least one hand rest.

Abstract: The problem to be solved is to provide a seat track assembly which is simple, easy to operate seat track assembly where locking is simplex and intact and which renders a smooth sliding of seat and the problem is solved by providing a seat track assembly with a lower channel, upper channel, latch bracket, latch pin, lever and sliding assemblies wherein sliding assemblies provide a streamlined sliding to the upper channel and at the desirable position latch pin engages with the lower channel to lock the seat track mechanism from moving further forward or rearward.

Abstract: The problem to be solved is to provide a seat lifting assembly where lesser angular movement of the lifting means provide larger increase or decrease in the height of the seat and the problem is solved by providing a seat lifting assembly having a lifting means, an assembly of gears, arrangement of shafts and link which provides higher movement to seat with respect to smaller angular movement of lifting means.

Abstract: A compact and robust seat recliner assembly includes a seat recliner assembly with a guide plate, a pivotable plate, four pawls, a shaft, a cam, a retractor plate and a pre-tensioned spring wherein the pawls engage with the pivotable plate to lock the seat back from moving and the four pawls share the load on the assembly.