Ski boot
OwnerRaimund W. Vogelinventor
Life of this patent
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OwnerRaimund W. Vogelinventor
Estimating the term…
A ski boot made different functional parts comprises a hard shell for taking up the foot and a cuff for gripping the lower leg of a skier. The hard shell and the cuff are connected together by lever bands which reinforce the lateral sides of the cuff. The lever bands are hinged at the hard shell at pivot points arranged at both sides of the hard shell. Furthermore the lever bands are rigidly connected to two free ends of an U-shaped part pivoting together with the lever bands. The U-shaped part surrounds the rear of the ski boot. At least one piston is rigidly connected with the rear part of the U-shaped part. Each piston slides in at least one cylindrical receptacle and compresses at least one elastic compression element in the cylindrical receptacle. Such receptacle is connected to the hard shell by at least one intermediate means so that the receptacle is able to be flexed together with the cuff. The elastic compression element is designed to limit forward pivoting movement of the cuff in relation to the hard shell to 40.degree./45.degree..
A ski boot comprising a lower part and a cuff, said lower part being a hard shell for taking up the foot of a skier, said cuff extending above said hard shell for gripping the lower leg of said skier, said cuff being pivotable forwardly and backwardly in relation to said hard shell, said hard shell and said cuff being connected laterally by lever bands which reinforce the lateral sides of said cuff and are pivotable about pivot points arranged on both lateral sides of said hard shell, said lever bands being rigidly connected to free ends of an U-shaped part which is pivotable together with said lever bands said U-shaped part surrounding the rear of said boot at least one piston being rigidly connected with said U-shaped part to cooperate in a force-transmitting manner with at least one elastic compression element which is arranged in at least one cylindrical receptacle, which extends above said shell and is connected to said hard shell by an intermediate means allowing said receptacle to pivot together with said cuff, said compression element limiting the forward pivoting movement to 40 degrees and backward pivoting movement to 5 degrees of said cuff in relation to said hard shell by progressively increasing resistance of said compression element.
Dependencies are inferred from the claim text.