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Steerable and/or convertible sport board

一种运动板、运行表面的技术，应用在运动板领域，能够解决槽道间隔不紧密等问题，达到改进控制的效果

Inactive Publication Date: 2012-12-05
CHILDRENS TECH CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

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Method used

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  • Steerable and/or convertible sport board
  • Steerable and/or convertible sport board
  • Steerable and/or convertible sport board

Examples

Experimental program
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Embodiment Construction

[0054] The novel features which are believed to be characteristic of the invention, including its structure, organization, use and method of operation, together with other objects and advantages, will be better understood from the accompanying drawings, in which the invention is shown by way of example only Presently preferred embodiment of the invention. In the drawings, the same reference numerals denote the same elements.

[0055] However, it should be clearly understood that the drawings are for purposes of illustration and description only, and are not intended to limit the scope of the present invention.

[0056] refer to figure 1 , shows a cross-sectional view of a first embodiment of a preferred construction of an exercise board 10 of the present invention, and includes an expanded polymer foam core 12, an extruded thermoplastic having a top surface 16 and a curved bottom surface 18. The polymeric outer layer 14 is overlaid with a flexible layer 20 laminated to the b...

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Abstract

The invention provides a sport board for use on a snow surface and having a running surface on the bottom of the board which provides improved steering and directional control of the sport board, when used by a seated rider, or a standing rider. In one embodiment, the sport board has an arcuate bottom with an arcuate series of alternating ridges and grooves. In the first embodiment, the ridges and grooves in the central portion of the sport board are aligned so as to be essentially parallel to the longitudinal axis of the board. In the second embodiment, a flat planar bottom is provided, and the smaller number of large ridges provides better control. By use of either approach, however, turning and cornering of the board is more controllable than in prior art devices. In a preferred embodiment, the top surface of the sport board is fitted with a foot straps or a flexible or rigid handle, which allows the board to be easily convertible from a sport board configuration to a snowboard configuration.

Description

technical field [0001] The present invention relates generally to sports boards for recreational use, and, more particularly, to a sports board that may be modified to include steerable running surface features and / or to A device capable of transforming into a snowboard type. Background technique [0002] Sports boards, and more specifically foam sports boards, are well known in the art for their recreational use for gliding along snow surfaces. In this document, the term "sports board" means a board of the type used for gliding down areas covered with snow. Traditionally, these boards are known as toboggans or the like, on which the rider sits, sliding directly on the snow surface without using any running parts or skis. While toboggans were once made of wood slats gathered together and later metal (such as aluminum), contemporary sports boards are usually made of plastic materials, often with a foam core that is housed in a relatively In a hard plastic outer case, patte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63C5/04A63C5/03A63C10/00
CPCA63C10/06A63C5/0417A63C5/0422A63C5/126A63C5/03
Inventor 布雷德利·D·佩德森凯尔·杰夫斯
Owner CHILDRENS TECH CO
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