Tire change assist tool
OwnerArnold Boeinventor
Life of this patent
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Abstract
Tire change assist tool to facilitate mounting and demounting a wheel-carried tire on axle lugs. The invention comprises such a tool comprising an axially elongated rigid bar; socket means forming a wrench at one end of the bar adapted for axle lug nut engagement, means defining a fulcrum axially of the bar and terminally opposite the socket end thereof, and bar side arm means between the bar ends operatively associated with the fulcrum to support the wheel and tire for universal movement in ground-elevated relation responsive to the bar pivoting on the fulcrum and within the wheel locus of registration with the axle lugs.
Claims10
Tire change assist tool to facilitate mounting and demounting a wheel-carried tire on axle lugs, said tool comprising an axially elongated rigid bar;
- means forming a wrench socket at one end of said bar adapted for axle lug nut engagement, means defining a fulcrum axially of said bar and terminally opposite the socket end thereof;
- and bar side arm means between the bar ends operatively associated with said fulcrum means to support said wheel and tire for universal movement in ground-elevated relation responsive to said bar pivoting on said fulcrum and within the wheel locus of registration with said axle lugs.
Dependencies are inferred from the claim text.