Michael P Prior

US Patent:

20210123254, Apr 29, 2021

Filed:

Oct 22, 2020

Appl. No.:

17/077162

Inventors:

- New Britain CT, US
Michael P. PRIOR - Berlin CT, US

International Classification:

E04H 4/10

Abstract:

Provided is a pool and/or spa cover leading edge kit for use with a pool and/or spa cover system. The kit includes at least two annular shaped fiber reinforced polymer composite segments capable of being axially aligned and interconnected at their abutting ends with each annular shaped fiber reinforced polymer composite segment having an axial length of from 3 feet to 20 feet. The kit also includes at least one joiner capable of interconnecting together a pair of abutting axially aligned annular shaped fiber reinforced polymer composite segments at their axial ends to form a segmented leading edge with an overall axial length of from 6 feet to 50 feet that is capable of being coupled to a pool and/or spa cover. The at least two annular shaped fiber reinforced polymer composite segments of the segmented leading edge include at least one of continuous fibers or discontinuous fibers oriented at least partially in the axial direction and encapsulated by a thermoset or thermoplastic resin matrix. After installation on the pool or spa, the segmented leading edge provides a deflection across the width of the pool or spa of from 0 to less than or equal to 0.10 inches per 10 feet of width of the pool or spa, and has a linear weight per foot of from 4 to 14 ounces per foot of axial length.

US Patent:

20210123255, Apr 29, 2021

Filed:

Jun 15, 2020

Appl. No.:

16/902060

Inventors:

- New Britain CT, US
Michael P. Prior - Berlin CT, US

International Classification:

E04H 4/10
B32B 5/26
B32B 5/02
B32B 1/08

Abstract:

Provided is a pool and/or spa cover leading edge that provides for minimal deflection across the width of the pool and/or spa, and in particular from 0 to less than or equal to 0.10 inches per 10 feet of width of the pool and/or spa. The pool and/or spa cover leading edge includes at least one fiber reinforced polymer composite with an axial length of from 5 feet to 50 feet with a linear weight per foot from 4 to 14 ounces per foot of axial length and an optional joiner for coupling together two or more composites. The composite includes at least one of continuous fibers or discontinuous fibers oriented at least partially in the axial direction and encapsulated by a thermoset or thermoplastic resin matrix. Also provided are pool and/or spa cover system and a method of reducing the deflection of a leading edge for a pool and/or spa cover.