Flexible connection between sports device and shoe
First Claim
1. Pivotable binding system (1) for mounting between a sports device (2) and a tread surface (5) for a user'"'"'s foot,with which binding system (1) the tread surface (5) is pivotable about an axis extending almost parallel with the ankle joint of the footand with which binding system (1) the tread surface (5) is displaceable in the front-part-region cooperating with the ball of the foot to a position closer to the sports device (2) by means ofa rolling body (22)provided between the tread surface (5) and the sports device (2) in the region co-operating with the ball of the foot andforming a curved rolling surface (25;
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26;
27) which supports the tread surface (5) at a vertical distance (24) above a top face (15) of the sports device (2),and which rolling surface (25;
26;
27) starts from a region of the tread surface (5) lying closer to the heel of a foot in a direction towards the toe region of the tread surface (5) and also curved downwards in a direction towards the top face (15) of the sports device (2),and having a binding element (11) that is flexible and resiliently deformable in a vertical plane (8),by means of which binding element (11) the tread surface (5) can be articularly joined to the sports device (2),and which flexible and resiliently deformable binding element (11) forms the pivotable connection between the tread surface (5) and the sports device (2),and with a lateral guide device (30) acting between the tread surface (5) and the rolling body (22) in order to prevent displacements in a direction perpendicular to the vertical plane (8) and to prevent twisting movements about an axis extending in a vertical direction between the tread surface (5) and the sports device (2).
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Accused Products
Abstract
The invention describes a pivotable binding system (1) for mounting between a sports device (2) and a tread surface (5) for a user'"'"'s foot, in which the tread surface (5) is pivotable about an axis extending more or less parallel with the ankle joint of the foot and is displaceable, at least in a part region assigned to the toes, to a position closer to the sports device (2), and can be joined to the sports device by at least one binding element (11). The binding element (11) is flexible and is resiliently deformable in a vertical plane (8).
24 Citations
16 Claims
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1. Pivotable binding system (1) for mounting between a sports device (2) and a tread surface (5) for a user'"'"'s foot,
with which binding system (1) the tread surface (5) is pivotable about an axis extending almost parallel with the ankle joint of the foot and with which binding system (1) the tread surface (5) is displaceable in the front-part-region cooperating with the ball of the foot to a position closer to the sports device (2) by means of a rolling body (22) provided between the tread surface (5) and the sports device (2) in the region co-operating with the ball of the foot and forming a curved rolling surface (25; -
26;
27) which supports the tread surface (5) at a vertical distance (24) above a top face (15) of the sports device (2),and which rolling surface (25;
26;
27) starts from a region of the tread surface (5) lying closer to the heel of a foot in a direction towards the toe region of the tread surface (5) and also curved downwards in a direction towards the top face (15) of the sports device (2),and having a binding element (11) that is flexible and resiliently deformable in a vertical plane (8), by means of which binding element (11) the tread surface (5) can be articularly joined to the sports device (2), and which flexible and resiliently deformable binding element (11) forms the pivotable connection between the tread surface (5) and the sports device (2), and with a lateral guide device (30) acting between the tread surface (5) and the rolling body (22) in order to prevent displacements in a direction perpendicular to the vertical plane (8) and to prevent twisting movements about an axis extending in a vertical direction between the tread surface (5) and the sports device (2). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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26;
Specification