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US 5,573,264 AGranted
Snowboard
AssigneeSalomon S.A.
InventorsDominique Deville, Vincent Forest, Maurice Legrand
Life of this patent
Estimating the term…
Abstract
The invention concerns a gliding board, especially a snowboard, which is intended to support both boots of a skier. The board includes a base structure of which at least the front end is turned up to form the shovel. It further has a central zone with two mounting zones for the binding elements, a front zone, and a rear zone. The board has, at least in one of the front or rear zones, a long reinforcement shaped according to the length and width of the zone. The reinforcement extends from the vicinity of the end of the front or rear zone to at least the vicinity of the mounting zone located near the zone.
Claims17
A snowboard adapted to support a user's feet which are to be retained on the snowboard by longitudinally spaced apart binding elements, said snowboard comprising:
- a longitudinally elongated base structure having a shape of a plate, said base structure having a front end, a rear end, a sole layer forming a bottom, and an upwardly turned shovel at said front end of said base structure;
- said base structure further comprising a central zone, a front zone and a rear zone, said front zone being located longitudinally forwardly of said central zone, said rear zone being located longitudinally rearwardly of said central zone;
- said central zone containing two longitudinally spaced apart mounting zones for having attached to said mounting zones respective ones of said binding elements;
- at least one longitudinally elongated reinforcement extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones to thereby form at least one reinforced base structure surface extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones, said longitudinally elongated reinforcement further extending between said mounting zones, said longitudinally elongated reinforcement being positioned no lower than said bottom;
- said longitudinally elongated reinforcement comprising means for increasing at least one of torsional resistance and flexional resistance of said base structure at least with respect to said reinforced surface, said reinforcement comprising a stiffness between said mounting zones that is less than a stiffness between said one of said mounting zones and said one of said front end and said rear end of said base structure;
- said base structure further comprising a pair of laterally opposed front corners and a pair of laterally opposed rear corners;
- and
- said at least one reinforcement comprising a pair of longitudinally extending branches converging from the vicinity of said pair of laterally opposed front corners to at least one of said mounting zones and a pair of longitudinally extending branches converging from the vicinity of said pair of laterally opposed rear corners to at least one of said mounting zones.
5 more elements
A snowboard adapted to support a user's feet which are to be retained on the snowboard by longitudinally spaced apart binding elements, said snowboard comprising:
- a longitudinally elongated base structure having a shape of a plate, said base structure having a front end, a rear end, a sole layer forming a bottom, and an upwardly turned shovel at said front end of said base structure;
- said base structure further comprising a central zone, a front zone and a rear zone, said front zone being located longitudinally forwardly of said central zone, said rear zone being located longitudinally rearwardly of said central zone;
- said central zone containing two longitudinally spaced apart mounting zones for having attached to said mounting zones respective ones of said binding elements;
- at least one longitudinally elongated reinforcement extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones to thereby form at least one reinforced base structure surface extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones, said longitudinally elongated reinforcement being positioned no lower than said bottom, said at least one reinforcement longitudinally extending into at least one of said front zone and said rear zone and comprises a discontinuity between said mounting zones;
- and
- said longitudinally elongated reinforcement comprising means for increasing at least one of torsional resistance and flexional resistance of said base structure at least with respect to said reinforced surface.
3 more elements
A snowboard adapted to support a user's feet which are to be retained on the snowboard by longitudinally spaced apart binding elements, said snowboard comprising:
- a longitudinally elongated base structure having a shape of a plate, said base structure having a front end, a rear end, a sole layer forming a bottom, and an upwardly turned shovel at said front end of said base structure;
- said base structure further comprising a central zone, a front zone and a rear zone, said front zone being located longitudinally forwardly of said central zone, said rear zone being located longitudinally rearwardly of said central zone;
- said central zone containing two longitudinally spaced apart mounting zones for having attached to said mounting zones respective ones of said binding elements;
- at least one longitudinally elongated reinforcement extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones to thereby form at least one reinforced base structure surface extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones, said longitudinally elongated reinforcement being positioned no lower than said bottom and comprising a pair of longitudinally extending branches, said branches being connected in a continuous manner by at least one bridging connection having a common surface with at least one of said mounting zones;
- and
- said longitudinally elongated reinforcement comprising means for increasing at least one of torsional resistance and flexional resistance of said base structure at least with respect to said reinforced surface.
3 more elements
A snowboard adapted to support a user's feet which are to be retained on the snowboard by longitudinally spaced apart binding elements, said snowboard comprising:
- a longitudinally elongated base structure having a shape of a plate, said base structure having a front end, a rear end, a sole layer forming a bottom, and an upwardly turned shovel at said front end of said base structure;
- said base structure further comprising a central zone, a front zone and a rear zone, said front zone being located longitudinally forwardly of said central zone, said rear zone being located longitudinally rearwardly of said central zone;
- said central zone containing two longitudinally spaced apart mounting zones for having attached to said mounting zones respective ones of said binding elements;
- at least one longitudinally elongated reinforcement extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones to thereby form at least one reinforced base structure surface extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones, said longitudinally elongated reinforcement further extending between said mounting zones, said longitudinally elongated reinforcement being positioned no lower than said bottom;
- said longitudinally elongated reinforcement comprising means for increasing at least one of torsional resistance and flexional resistance of said base structure at least with respect to said reinforced surface, said reinforcement comprising a stiffness between said mounting zones that is less than a stiffness between said one of said mounting zones and said one of said front end and said rear end of said base structure;
- said base structure comprising a top surface;
- said at least one reinforcement being affixed to said top surface of said base structure;
- said at least one reinforcement comprising two parts located on either side of a longitudinal median plane of said base structure, thereby defining a space between said parts;
- and
- said space between said parts being at least partially filled by a padding material having a negligible influence on the stiffness of the snowboard.
7 more elements
A snowboard adapted to support a user's feet which are to be retained on the snowboard by longitudinally spaced apart binding elements, said snowboard comprising:
- a longitudinally elongated base structure having a shape of a plate, said base structure having a front end, a rear end, a sole layer forming a bottom, and an upwardly turned shovel at said front end of said base structure;
- said base structure further comprising a central zone, a front zone and a rear zone, said front zone being located longitudinally forwardly of said central zone, said rear zone being located longitudinally rearwardly of said central zone;
- said central zone containing two longitudinally spaced apart mounting zones for having attached to said mounting zones respective ones of said binding elements;
- at least one longitudinally elongated reinforcement extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones to thereby form at least one reinforced base structure surface extending from the vicinity of at least one of said front end and said rear end of said base structure to at least one of said mounting zones, said longitudinally elongated reinforcement being positioned no lower than said bottom;
- said longitudinally elongated reinforcement comprising means for increasing at least one of torsional resistance and flexional resistance of said base structure at least with respect to said reinforced surface;
- said base structure further comprising lateral running edges;
- and
- said at least one reinforcement comprising two parts located on either side of a longitudinal median plane of said base structure, each of said parts comprising a first portion extending in a lateral direction toward a side of said base structure, and a second portion comprising an extension extending downwardly at the side of said base structure toward one of said lateral running edges.
5 more elements
Dependencies are inferred from the claim text.