Angled axle bracket for a wheelchair
AssigneeSunrise Medical HHG Inc.
InventorMurray G. Slagerman
Life of this patent
Estimating the term…
Abstract
A bracket, suitable for being mounted for movement along an elongated wheelchair frame member, has a frame coupling capable of being attached to the elongated frame member. The bracket has an extension extending away from the frame coupling, the extension having an orifice for receiving a wheelchair axle. The orifice is spaced apart from the frame coupling in a direction longitudinally along the wheelchair frame member.
Claims14
In combination, a generally horizontal elongated wheelchair frame member and a bracket slidably mounted on the elongated wheelchair frame member, the bracket having a frame coupling attached to the elongated frame member and sized to fit around the elongated frame member, and the bracket having an extension extending away from the frame coupling, the extension having an orifice for receiving a wheelchair axle, the orifice being spaced apart from the frame coupling in a direction longitudinally along the wheelchair frame member, and the bracket being configured so that the bracket can be attached to the elongated frame member in either of two opposite longitudinal directions, thereby enabling the bracket to be mounted with the axle tube orifice spaced either forward or rearward with respect to the frame coupling.
A wheelchair comprising:
- side frames for supporting a seat, the side frames including an elongated frame member which is generally horizontal;
- drive wheels and caster wheels on which the side frames are mounted;
- and
- a bracket mounted for movement along the elongated wheelchair frame member, the bracket having a frame coupling attached to the elongated frame member, and the bracket having an extension extending away from the frame coupling, the extension having an orifice for receiving a wheelchair axle, the orifice being spaced apart from the frame coupling in a direction longitudinally along the wheelchair frame member;
- wherein the axle bracket is configured so that it can be attached to the elongated frame member in either of two opposite longitudinal directions, thereby enabling the bracket to be mounted with the axle tube spaced either forward or rearward with respect to the frame coupling.
A wheelchair comprising:
- side frames for supporting a seat, the side frames including an elongated generally horizontal frame member;
- drive wheels and caster wheels on which the side frames are mounted;
- and
- a bracket slidably mounted on the elongated wheelchair frame member, the bracket having a frame coupling attached to the elongated frame member, and the bracket having an extension extending away from the frame coupling, the extension having an orifice for receiving a wheelchair axle, the orifice being spaced apart from the frame coupling in a direction longitudinally along the wheelchair frame member;
- wherein
- the axle bracket is configured so that it can be attached to the elongated frame member in either of two opposite longitudinal directions, thereby enabling the bracket to be mounted with the axle tube spaced either forward or rearward with respect to the frame coupling;
- and wherein
- the axle bracket is configured so that it can be attached to the elongated frame member in either of two opposite orientations, thereby enabling the bracket to be mounted with the axle tube orifice positioned on either one side or the other of the elongated frame member;
- and wherein
- the frame coupling is yoke-shaped, having two spaced apart coupling ears so that the elongated frame member can be positioned between the coupling ears, wherein the coupling ears have generally flat inner surfaces to substantially conform with corresponding generally flat surfaces on the elongated frame member, and wherein a connector links the ears to attach the frame coupling to the elongated frame member.
Dependencies are inferred from the claim text.