Boot mounted braking device for snow sleds
OwnerDavid E. Levy, Paul Kevin Smith +1inventors
InventorsDavid E. Levy, Paul Kevin Smith, Lou Patnode
Life of this patent
Estimating the term…
Abstract
A braking member attachable to a sledder's boot is provided. The braking member includes a braking surface that is oriented at a specific ranges of angles with respect to the boot. In use, the braking surface engages the snow like an anchor as the sledder traverses snow covered terrain, thereby producing a braking force against sled forward movement. In one embodiment, the braking member is rotatably attached to the boot and is moveable between a first, walking position, and a second, braking position. In another embodiment, the braking member is fixed in the braking position.
Claims19
A braking device selectively attachable to a boot of a rider having a sole, the braking device for use with a surface traversing apparatus on which a rider is mounted in a prone position, comprising:
- a base configured to be selectively attachable to a boot of the rider, wherein the base defines a toe end;
- and
- a braking member defining a substantially planar braking surface, the braking member being coupled to the base and selectively moveable between a first position, wherein a portion of the braking member extends distally past the toe end of the base and the substantially planar braking surface of the braking member is oriented below the boot sole at a selected acute angle with respect to the sole of the boot when the base is attached thereto, and at least one second position.
A sled braking device comprising:
- a boot including a sole and defining a heel and toe end;
- and
- a braking member defining a substantially planar braking surface, the braking member coupled to the boot and selectively moveable between a first position, wherein a portion of the braking surface extending distally past the toe end of the boot and the substantially planar braking surface of the braking member is oriented below the sole of the boot at a selected acute angle with respect to the sole of the boot, and at least one second position.
A braking device for use with a sled comprising:
- a boot including a sole and having toe and heel ends;
- a braking member coupled to the boot said breaking member defining an engagement edge and a substantially planar braking surface, the engagement edge being positioned forward the toe end of the boot and the substantially planar braking surface moveable below the sole of the boot at a selected acute angle with respect to the sole of the boot;
- and
- means for attaching the braking member to the boot.
A braking device selectively connectable to a rider's boot, comprising:
- a base having a toe end and a heel end, the base being adapted to support a sole of the rider's boot;
- at least one boot securement member attached to the base;
- and
- a substantially planar braking surface, a portion of the braking surface positioned forward of the toe end of the base and moveable below the boot sole at an angle with respect to the boot sole when the boot is attached to the base, the angle formed between the boot sole and the braking surface being between about 35 degrees and about 55 degrees.
A braking device selectively connectable to a sledder's boot, the boot having a sole that defines a plane substantially parallel to the bottom of the sledder's foot when coupled thereto, the braking device comprising:
- a frame structure;
- at least one boot securement member attached to the frame structure;
- and
- a braking member defining a substantially planar braking surface, the braking member rotatably connected to the frame structure, the braking member being movable along a path of travel between at least two positions, one of the positions being a braking position whereby the substantially planar braking surface is located distal of the frame structure below the boot sole and is oriented at an angle of approximately 35 degrees to 55 degrees with respect to the plane of the boot sole when the braking device is connected to the sledder's boot.
Dependencies are inferred from the claim text.