Concrete pavers layable in a herringbone pattern

Abstract

First and second concrete pavers that are configured to form a paver system arrangeable in a herringbone pattern. A plurality of the first pavers and a plurality of the second pavers, which together form a kit of pavers, can be used to construct a permeable pavement with the herringbone pattern. The first and second pavers are preferably molded in a layer with the pavers arranged in the herringbone pattern. The layer can then be mechanically installed using suitable mechanical installation equipment.

1 - 28 . (canceled) 
   
   
       29 . A kit of concrete pavers for making a herringbone paver system; the kit comprising:
 (a) a plurality of first, generally rectangular pavers; the first pavers each having: a top surface and an opposite bottom surface; a generally vertical first side surface;   a generally vertical second side surface opposite the first side surface; a generally vertical third side surface extending from the first side surface to the second side surface; and, a generally vertical fourth side surface opposite the third side surface and extending from the first side surface to the second side surface;
 (i) the first and second side surfaces having generally equal lengths; 
 (ii) the third and fourth side surfaces having generally equal lengths; 
 (iii) the lengths of the first and second side surfaces being greater than the lengths of the third and fourth side surfaces; and, 
   (b) each first paver further having:
 (i) at least first and second spacers on the first side surface thereof;
 (A) each first paver having no chamfer between the bottom surface and the first side surface at least at the at least first and second spacers on the first side surface; 
 (B) each first paver having a chamfer between the top surface and the first side surface at least at the at least first and second spacers on the first side surface; and, 
 (C) for each first paver, a first of the spacers on the first side surface being positioned on one side of a midpoint of the length of the first side surface; and a second of the spacers being positioned at a location between the midpoint and the end of the first side surface farthest from the first of the spacers on the first side surface; 
 
 (ii) at least one spacer on the third side surface;
 (C) a first of the spacers on the first side surface being positioned on one side of a midpoint of the length of the first side surface; and a second of the spacers being positioned at a location between the midpoint and an the end of the first side surface farthest from the first of the spacers on the first side surface; 
 
 (ii) at least one spacer on the fourth side surface;
 (A) each second paver having no chamfer between the bottom surface and the fourth side surface at least at the at least one spacer on the fourth side surface; and 
 (B) each second paver having a chamfer between the top surface and the fourth side surface at least at the at least one spacer on the fourth side surface; 
 
 (iii) the spacers on each second paver extending outward from the first and fourth surfaces generally the same distance; 
 (iv) the second pavers each being free of spacers on the second and third side surfaces; and 
 (v) each second paver being configured so that when positioned with the bottom surface directed down, the first side surface is a next side located counterclockwise around the second paver from the fourth side surface; and, 
   (e) the first and second pavers each having generally the same length, width, and height.   
   
   
       30 . A kit of concrete pavers according to  claim 29  wherein:
 (a) the third side surface of each first paver has one spacer thereon.   
   
   
       31 . A kit of concrete pavers according to  claim 30  wherein:
 (b) the fourth side surface of each second paver has one spacer thereon.   
   
   
       32 . A kit of concrete pavers according to  claim 29  wherein:
 (a) the first side surface of each first paver has two spacers thereon; and,   (b) the first side surface of each second paver has two spacers thereon.   
   
   
       33 . A kit of concrete pavers according to  claim 29  wherein:
 (a) each spacer of each first paver and each spacer of each second paver extends from a side surface a distance of less than or equal to 15 mm.   
   
   
       34 . A kit of concrete pavers according to  claim 29  wherein:
 (a) the second side of each first paver has a length that is twice a length of each fourth side of each first paver; and   (b) the second side of each second paver has a length that is twice a length of each third side of each second paver.   
   
   
       35 . A kit of concrete pavers according to  claim 29  including:
 (a) a plurality of third, generally square, pavers; the third pavers each having: a top surface and a bottom surface; a generally vertical first side surface; a generally vertical second side surface opposite the first side surface; a generally vertical third side surface extending from the first side surface to the second side surface; and, a generally vertical fourth side surface opposite third side surface and extending from the first side surface to the second side surface;
 (i) the first, second, third and fourth side surfaces having generally equal lengths; 
 (ii) each third paver further having:
 (A) at least one spacer on the first side surface thereof; and, 
 (B) at least one spacer on the third side surface thereof. 
 
   
   
   
       36 . A kit of concrete pavers according to  claim 35  wherein:
 (a) the lengths of the first, second, third and fourth sides of the third pavers is half a length of each second side of each first paver and each second side of each second paver.   
   
   
       37 . A kit of concrete pavers according to  claim 29  wherein:
 (a) each paver is a dry cast concrete paver.   
   
   
       38 . A layer of concrete pavers suitable for mechanical installation; the layer comprising:
 (a) a plurality of first, pavers; the first pavers each having: a top surface and an opposite bottom surface; a first side surface; a second side surface opposite the first side surface; a third side surface extending from the first side surface to the second side surface; and a fourth side surface opposite the third side surface;
 (i) each first paver further having:
 (A) at least first and second spacers on the first side surface thereof;
 (1) each first paver having no chamfer between the bottom surface and the first side surface at least at the at least first and second spacers on the first side surface; 
 (2) each first paver having a chamfer between the top surface and the first side surface at least at the at least first and second spacers on the first side surface; and, 
 
 (B) at least one spacer on the third side surface;
 (1) each first paver having no chamfer between the bottom surface and the third side surface at least at the at least one spacer on the third side surface; and 
 (2) each first paver having a chamfer between the top surface and the third side surface at least at the at least one spacer on the third side surface; 
 
 (C) each spacer on each first paver extending outward from the first and third surfaces generally the same distance; 
 (D) the first paver being free of spacers on the second and fourth side surfaces; and 
 (E) each first paver being configured so that when positioned with the bottom surface directed down, the first side surface is a next side clockwise around the first paver from the third side surface; 
 
   (b) a plurality of second pavers; the second pavers each having: a top surface and an opposite bottom surface; a first side surface; a second side surface opposite the first side surface; a third side surface extending from the first side surface to the second side surface; and a fourth side surface opposite the third side surface;
 (i) each second paver further having:
 (A) at least first and second spacers on the first side thereof;
 (1) each second paver having no chamfer between the bottom surface and the first side surface at least at the at least first and second spacers on the first side surface; 
 (2) the first pavers each having a chamfer between the top surface and the first side surface at least at the at least first and second spacers on the first side surface; and 
 
 (B) at least one spacer on the fourth side surface;
 (1) each second paver having no chamfer between the bottom surface and the fourth side surface at least at the at least one spacer on the fourth side surface; and 
 (2) each second paver having a chamfer between the top surface and the fourth side surface at least at the at least one spacer on the fourth side surface; 
 
 (C) the spacers on each second paver extending outward from the first and fourth surfaces generally the same distance; 
 (D) the second pavers each being free of spacers on the second and third side surfaces; and 
 (E) each second paver being configured so that when positioned with the bottom surface directed down, the first side surface is a next side located counterclockwise around the second paver from the fourth side surface; 
 
   (c) the first and second pavers each having generally the same length, width, and height; and   (d) the first and second pavers being positioned in a pattern:
 (i) with the bottom surfaces of each of the first and second pavers directed down; 
 (ii) with all first pavers oriented with the third side of each directed in a first direction; 
 (iii) with all second pavers oriented with a fourth side of each directed in a second direction; the second direction being generally perpendicular to the first direction; and 
 (iv) with each two adjacent ones of the first and second pavers within the herringbone pattern having at least one spacer therebetween. 
   
   
   
       39 . A layer of pavers according to  claim 38  wherein:
 (a) the third side surface of each first paver has one spacer thereon; and   (b) the fourth side surface of each second paver has one spacer thereon.   
   
   
       40 . A layer of pavers according to  claim 39  wherein:
 (a) the first side surface of each first paver has two spacers thereon; and   (b) the first side surface of each second paver has two spacers thereon.   
   
   
       41 . A layer of pavers according to  claim 39  wherein:
 (a) each spacer of each first paver and each spacer of each second paver extends from a side surface a distance of less than or equal to 15 mm.   
   
   
       42 . A layer of pavers according to  claim 41  wherein:
 (a) the second side of each first paver has a length that is twice a length of each fourth side of each first paver; and   (b) the second side of each second paver has a length that is twice a length of each third side of each second paver.   
   
   
       43 . A layer of pavers according to  claim 42  wherein:
 (a) the layer includes a plurality of generally square pavers each positioned in selected edge spaces between selected first and second pavers, to fill in sides of the layer of pavers.