Sole-support mechanism for the sole of a ski boot
AssigneeTMC Corporation
InventorsErwin Krob, Josef Svoboda
Life of this patent
Estimating the term…
Abstract
A sole-support mechanism having a stepping plate for the heel of a ski boot which is urged by a spring-loaded ski binding part, in particular by a heel holder, toward a front jaw which forms a ski-fixed support in longitudinal direction of the ski, and is supported on a guide plate, which plate is movable in longitudinal direction of the ski through the force of at least one thrust spring over a holding rail or the like, wherein the upper side of the sole-support mechanism consists, if desired, of a material which has a low friction coefficient or has a layer of such a material.
Claims6
A sole support mechanism for the sole of a ski boot secured to a ski between a toe jaw and a heel holder, comprising:
- guide rail means adapted to be mounted on said ski;
- guide plate means mounted for reciprocal movement on said guide rail means, said heel holder being fixedly mounted on said guide plate means for movement therewith, said heel holder including means adapted to engage and hold said sole of said ski boot;
- stepping plate means on said guide plate means for supporting the heel portion of the sole of said ski boot during changes in the spacing between said toe jaw and said heel holder in response to a flexing of said ski with no relative longitudinal movement occurring between the sole of said ski boot and said stepping plate means;
- a ski brake pivotally secured about a pivot axle to said guide rail means adjacent said stepping plate means, said ski brake having an offset axle portion located between the lateral edges of said ski;
- and resilient means operatively connected to said guide plate means and said guide rail means for urging said guide plate means toward said toe jaw, said resilient means being a tension spring connected to and extending between said offset axle portion and said guide plate means to effect both a thrust compensation and also an erecting of said ski brake.
A sole support mechanism for the sole of a ski boot secured to a ski between a toe jaw and a heel holder, comprising:
- guide rail means adapted to be mounted on said ski, said guide rail means having an elevated portion adjacent one end thereof;
- guide plate means mounted for reciprocal movement on the other end of said guide rail means, said heel holder being fixedly mounted on said guide plate means for movement therewith, said heel holder including means adapted to engage and hold said sole of said ski boot, said guide plate means including a portion extending beneath said elevated portion of said guide rail means;
- means defining an opening in said elevated portion and extending in a longitudinal direction of said ski;
- resilient means operatively connected to said guide plate means and said guide rail means for urging said guide plate means toward said toe jaw;
- and
- stepping plate means oriented above said elevated portion and secured to said guide plate means by connecting means extending through said opening for supporting the heel portion of the sole of said ski boot during changes in the spacing between said toe jaw and said heel holder in response to a flexing of said ski with no relative longitudinal movement occurring between the sole of said ski boot and said stepping plate means.
Dependencies are inferred from the claim text.