US 11,931,646 B2
Module for the construction of a recreational track, particularly a bicycle track
Erik Burgon, Speicher (CH)
Assigned to PARKITECT s.r.o., Valasska Polanka (CZ)
Appl. No. 18/010,397
Filed by PARKITECT s.r.o., Valasska Polanka (CZ)
PCT Filed Jun. 18, 2021, PCT No. PCT/CZ2021/000030
§ 371(c)(1), (2) Date Dec. 14, 2022,
PCT Pub. No. WO2021/254543, PCT Pub. Date Dec. 23, 2021.
Claims priority of application No. 129301 (PL), filed on Jun. 18, 2020.
Prior Publication US 2023/0181998 A1, Jun. 15, 2023
Int. Cl. A63C 19/10 (2006.01)
CPC A63C 19/10 (2013.01) [A63C 2203/10 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A module for construction of a recreational track in a form of a bicycle track comprising
modules, wherein each of the modules comprises an upper part of the track intended for riding and making a curved surface, wherein
the module has a quadrilateral shape with two sides in a shape of arches, a rear wall and a front wall, wherein
the rear wall and the front wall form a base of the module as well as a left face wall and an opposite right face wall, which are placed between the rear wall and the front wall, wherein
the rear wall has the quadrilateral shape, sides of which converge upwards at an acute angle, wherein
the front wall has a shape of an arch connecting the upper part of the track with the base of the module, wherein
the left face wall and the right face wall form an acute angle, wherein when viewed from the left face wall the left face wall and the right face wall form a curved surface of the track making the upper part of the module, wherein the curved surface of the track is concave towards a base formed by the rear wall and the front wall, wherein
surfaces of a curvature and an end of the rear side wall are round, and wherein
the track comprises inclination in the plane transversal to the rear wall.