#$%^&*AU2005203515B220120112.pdf#####A DRIVE WHEEL ASSEMBLY Abstract A drive wheel assembly (10) for attachment to the frame (11) of a hospital bed. The wheel assembly (10) being operable to aid a user in moving a hospital bed. The drive 5 wheel assembly (10) includes a driven wheel (12) that is movable between a lowered (drive) position and a raised position. In the lowered position, the wheel (12) is urged into contact with the floor surface (36).1/4 33-0 39 12 393
