US2004160023A1PendingUtilityA1

In-line skate having pliable boot and tracking system

Priority: Feb 14, 2003Filed: Feb 14, 2003Published: Aug 19, 2004
Est. expiryFeb 14, 2023(expired)· nominal 20-yr term from priority
Inventors:Shi Liu
A63C 2203/42A63C 17/065A63C 2203/40A43B 5/1683A43B 5/1641
37
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Claims

Abstract

An in-line skate having a pliable boot and a base frame capable of dispersing the stress thereof to further prevent breakage of members thereof such that the lifespan of the in-line skate is prolonged, includes a lower seat provided with two flanges below a shoe body thereof, a base frame for fitting the lower seat and provided with corresponding through holes for inserting the flanges below the lower seat, lugs formed by downwardly extending the front through holes at the base frame for fitting the flanges into a tracking system, the flanges fitted through rear through holes fitted into the two sides of the tracking system, and a lower protection seat. The shoe body, base frame and tracking system are combined into one flexible body using rivets or screws, thereby obtaining a practical product having enhanced effects.

Claims

exact text as granted — not AI-modified
What is claimed is:  
     
         1 . An in-line skate having a pliable boot and a base frame capable of dispersing the stress thereof to further prevent breakage of members thereof such that the lifespan of the in-line skate is prolonged, comprising a shoe body, a base frame, a tracking system, a lower protection seat and a protective boot; wherein the tracking system is consisted of a tracking frame disposed with a plurality of wheels and the tracking frame is further provided with through holes at the front and rear thereof, a shoe body in shape of a foot having a lower seat at the bottom thereof and the protective boot at the top thereof; and the characteristics thereof are 
 at the bottom front and rear of the lower seat are provided with flanges having through holes, below the base frame is provided with a base frame for fitting the shoe body, the through holes of the base frame are provided with lugs having through holes for fitting the sides of the front through holes at the base frame for further fastening to a through hole using rivets or screws, the outer edge thereof is enclosed by the lower protection seat provided with through holes, the center of the lower protection seat is provided with openings for inserting the flanges, and the top of the lower protection seat is combined with the protective boot above to form a body, so that stress produced during progressing, turning or braking at high speeds or landing is dispersed to the various members of the invention.

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