摘要:
A ski (s) equipped with on a base of said ski mounted skin preventing gliding backwards of said ski, said base material being of plastic at least in the gliding portion, wherein said skin being placed on the base of the ski (s) in a recess (c) said recess being formed essentially in the middle portion of said base. The base of said ski (s), including said recess (c), is formed of uniform plastic layer (h).
摘要:
A snowboard with retractable braking device includes a board member with a brake member reversibly pivotal through a hole in the board member. When retracted, the bottom surface of the brake member is flush with, or above, the bottom surface of the board member. A retractor, such as a torsional spring, may resiliently hold the brake member in a retracted position. Also provided is a snowboard with an automatically deployable retractable braking device which deploys when the rider falls off a pressure pad affixed to the board member. Also provided is a braking device for boards that glide on snow, and an automatically deployable braking device for boards that glide on snow.
摘要:
A braking device for a board for gliding, comprising a brake (24, 34, 44) that can occupy a first, braking position, in which it occupies a low position capable of entering into friction with the ground, and a second, non-braking position, in which it occupies a raised position, and comprising a means for controlling the position of the brake, wherein the means for controlling the position of the brake comprises a link means (22; 32; 42) adapted for a link with a strap of a boot binding on a board for gliding, such that the means for controlling the brake lead to the automatic positioning, in the non-braking position, of the brake upon closing and/or tightening of a strap on a boot.
摘要:
A snowboard scooter formed of a one-piece platform wide enough to accommodate the width of two feet, with side-by-side but offset foot grips in the form of straps, as on a snowboard, requiring the user to place his or her feet in predetermined positions, a fixable post and a handlebar, and a brake system actuated either at the handlebar or by direct contact with one of the user's feet. Preferably a hydraulic brake system is used to drive a rear flange into the snow to stop the snowboard.
摘要:
An assembly adapted for use in skiing, particularly alternating steps skiing. The assembly includes in particular a ski and an assembly for increasing the rigidity in flexion of the ski, in a manner so as to preserve or increase the lifting in the vertical direction of the lower surface of the ski, at least in a portion of the gripping zone, during the lowering of the heel of the foot. This assembly includes in particular a plate, positioned above the upper surface and maintained by linkage elements.
摘要:
A skishoe having a central, downwardly concave arch portion, an upwardly concave toe portion, an upwardly concave heel portion, and a snow gripping blade. The snow gripping blade is pivotable about an axis lying within the camber of the arch portion and extending transversely of the skishoe. A first adjustable stop is provided for limiting the angular deflection of the gripper blade from its fully retracted position in the camber. A second adjustable blade stop is provided for limiting the retraction of the blade into the camber, and a spring is provided for resiliently biasing the blade toward the first adjustable blade stop. Electric drive motors are provided for selectively positioning said stops. Manually operated control means, attached to the body of the user, are provided for controlling said electric drive motors.
摘要:
A brake for skis is described which comprises a frame (12), a pair of arms (1 and 2) made of plastic elastic material, disposed in position corresponding to the rear of each of the skis, a bracket (11) having wings (9 and 10). The bracket is connected to the frame. The brake comprises a rod (3) having rear ends and having two elbows (4 and 5) curved towards the interior, the rod rotating on the elbows (4 and 5) and widening at the end corresponding to the front of each of the skis in the shape of an omega (6). The ends of the arms are inserted within the rear ends of the rod, the bracket having shaped wings (9 and 10). The rod (3) rotates on point (7 and 8). The rod is held in place by the shaped wings, and is fixed to the device used for hooking each ski to boot. The arms are raised to an upper position fitting within the plane of the ski during the normal skiiing operation and are lowered, diverge and penetrate into the snow when the boot becomes unhooked from the ski.
摘要:
In one embodiment, a snowboard stop device includes a bottom portion having a snowboard-contactable side and a ground-contactable side. The ground-contactable side of the bottom portion has one or more protrusions. The snowboard stop device includes a top portion having a snowboard-contactable side, and a curved edge portion joining the bottom portion of the snowboard stop device to the top portion of the snowboard stop device. The snowboard stop device is clippable on an edge of a snowboard such that the snowboard-contactable side of the bottom portion at least partially contacts a bottom side of the snowboard and the snowboard-contactable side of the top portion at least partially contacts a top side of the snowboard. Friction is caused between the ground and the one or more protrusions on the ground-contactable side of the bottom portion such that the snowboard at least partially stops relative to the ground.
摘要:
According to one embodiment of the invention, a ski brake is positioned on a ski, such that a ski brake device is integrated into a bottom side of a ski and comprises a squeegee cut tread with an open position and a closed position. The squeegee cut tread has an outer surface and an inner surface, wherein the squeegee cut tread exposes the inner surface to a snow surface in the open position when the ski bottom side is in a flexed position. The squeegee cut tread exposes the outer surface to the snow surface in the closed position when the ski bottom is in a non-flexed position.
摘要:
A device for automatic binding of a sporting good on a corresponding boot representing an axial immobilization mechanism capable of cooperating with a corresponding notch arranged transversely on a binding body affixed to the sporting good and including an associated latch that can be activated from a latching position of the immobilization mechanism of the boot and vice versa, by way of a control device arranged on the binding body, and acting on the latch. The latching or unlatching control device of the latch are constituted by a knuckle joint type system acting on the immobilization mechanism of the boot and activated by one of the ends of the latter. The immobilization mechanism is arranged transversely in an intermediate zone of the sole of the boot, located between its two ends.