Bicycle tool
AssigneeBicycle Tools Incorporated
InventorArthur B. Engstrom
Life of this patent
Estimating the term…
Abstract
The present invention is a bicycle cleaning tool having a rigid bar, a flexible toothed tapered curved prong with a pointed end, and a brush with a curved brush face. The rigid bar knocks clumps of dirt from a bicycle component. The toothed prong pries into generally inaccessible areas to bite into and dig out dirt. The brush end brushes away minute particles and conforms to a number of curved surfaces on a bicycle.
Claims8
A bicycle cleaning tool for cleaning a bicycle and the components thereof, the bicycle being susceptible to the collection of extraneous material such as dirt and grit, comprising
- an elongate bar having a prong end and a brush end,
- a prong integrally connected to said prong end of said bar and having a pair of convex and concave opposing edges, said concave edge including a plurality of projecting teeth having sharp points for biting into and digging out dirt and grit from a bicycle, said prong being curved and tapering away from said prong end of said bar so that said prong and teeth conform to curved bicycle components for penetrating into and prying dirt from generally inaccessible areas of a bicycle, and
- a brush removably affixed to said brush end of said bar, said brush being disposed obliquely in relation to said bar, said brush brushing dirt and grit from a bicycle, whereby after said prong digs out dirt and grit from a bicycle component, said brush brushes the dirt and grit from the bicycle component.
A bicycle cleaning tool for cleaning a bicycle and the components thereof, the bicycle tool being susceptible to the collection of extraneous material such as dirt and grit, comprising
- a rigid, elongate bar having a prong end and a brush end, a pair of opposing planar bar side faces, and a pair of short and long parallel bar edges, said prong end being curved and said bar being rigid to knock dirt from bicycle components,
- a prong integrally connected to said prong end of said rigid bar and having a pair of convex and concave tapering edges and a pair of opposing planar prong side faces, said concave tapering edge including a plurality of teeth extending therefrom for biting into and digging out dirt and grit from a bicycle, said bar side faces being in different planes than said prong side faces so that said rigid bar has a greater thickness than said prong, a curved ridge being formed at said prong end where said prong is integrally connected to said rigid bar, said convex and concave tapering edges being curved to conform to curved bicycle components, said convex and concave tapering edges tapering away from said prong end of said rigid bar to form a distal pointed end for penetrating into and prying dirt from generally inaccessible areas of a bicycle, said convex tapering edge being smooth, said prong being more flexible than said rigid bar to be pliable to enter generally inaccessible areas of a bicycle, said distal pointed end being substantially in line with said short parallel bar edge, and
- a brush receptacle integrally connected to said brush end of said rigid bar, said brush receptacle being disposed obliquely in relation to said short and long parallel bar edges, said brush receptacle including a base, a pair of elongate clamp extensions, and a pair of longitudinally spaced clamp extensions, said extensions integrally connected to said base, said elongate extensions being inwardly projecting and biased toward each other, said longitudinally spaced extensions being disposed between said elongate extensions, said elongate extensions removably clamping a brush therebetween and in said brush receptacle to allow a different brush to be connected therein, said longitudinally spaced extensions preventing longitudinal movement of said brush, said brush having a curved face to conform to curved surfaces on a bicycle, said curved face having a distal brush end and a proximal brush end, said curved face having a decreasing slope from said distal end to said proximal end, said base of said brush receptacle having a thickness greater than said thickness of said rigid bar, said base forming a ledge disposed obliquely in relation to said long parallel bar edge so that said long parallel bar edge and said ledge cooperate to scrape dirt and grit from the surface of a bicycle, said brush having a greater thickness than said prong and said teeth so that said brush contacts a greater area on a bicycle component than said prong and teeth, whereby after said prong digs out dirt and grit from a bicycle component, said brush brushes the dirt and grit from the bicycle component.
Dependencies are inferred from the claim text.