Locking device for a sports shoe
AssigneeRossignol Lange S.R.L.
InventorPaolo Sartor
Life of this patent
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Abstract
The locking device (10) for immobilizing a hinge between a shell (2) and a cuff (3) of a sports shoe (1) includes an immobilizing element (22) mobile between an immobilizing position and a release position, and a blade (12) intended to cooperate with the immobilizing element to immobilize the hinge when the immobilizing element is in the immobilizing position, the immobilizing element including a first guide surface (53) and the blade including a second guide surface (54), the first guide surface cooperating with the second guide surface to guide movement of the blade relative to the immobilizing element when the immobilizing element is in the release position and the cuff pivots relative to the shell.
Claims20
A sports shoe including:
- a shell,
- a cuff hinged relative to the shell, and
- a locking device adapted to immobilize a hinge between the shell and the cuff,
- the locking device including:
- an immobilising immobilizing element mobile between an immobilising immobilizing position and a release position, and
- a blade fixed to the shell by a rotational connection about a rotation axis, the blade being intended to be moved relative to the immobilizing element when the immobilizing element is in the release position and the cuff pivots relative to the shell, the blade being intended to cooperate with the immobilizing element to immobilise-immobilize the hinge when the immobilizing element is in the immobilize position,
- wherein the immobilizing element includes a first guide surface and the blade includes a second guide surface, the first guide surface cooperating with the second guide surface to guide a movement of the blade relative to the immobilizing element when the immobilizing element is in the release position and the cuff pivots relative to the shell.
A sports shoe including:
- a shell,
- a cuff hinged relative to the shell, and
- a locking device adapted to immobilize a hinge between the shell and the cuff,
- the locking device including an immobilizing element mobile between an immobilizing position and a release position, and a conjugate element adapted to cooperate with the immobilizing element to immobilize the hinge when the immobilizing element is in the immobilizing position, the immobilizing element being moved away from the conjugate element to release the hinge when the immobilizing element is in the release position,
- wherein the locking device includes a shaft secured to the immobilizing element, a casing including at least one first guide opening, a carriage mobile relative to the casing, the carriage including at least one second guide opening, the shaft cooperating with the at least one first guide opening and with the at least one second guide opening so that a movement of the carriage relative to the casing drives a movement of the immobilizing element.
A sports shoe including:
- a shell,
- a cuff hinged relative to the shell, and
- a locking device adapted to immobilize a hinge between the shell and the cuff,
- the locking device comprising a casing intended to be fixed to the cuff, and a blade intended to be fixed to the shell,
- the casing comprising an immobilizing element movable between an immobilizing position and a non-immobilizing position, the immobilizing element interacting with the blade to prevent rotational articulation between the shell and the cuff when the immobilizing element is in the immobilizing position, the blade being able to slide in the casing when the immobilizing element is in the non-immobilizing position, the casing being intended to be fixed to the cuff along a rotational connection about a fifth axis.
Dependencies are inferred from the claim text.