Abstract: A window well is composed of a fiber reinforced plastic and an outer layer. The window well also has a body having multiple ribs interposed between multiple wall surface portions. Each rib is positioned between two different wall surface portions and is defined by a corresponding height and depth. The outer layer includes a fabric veil that is at least partially embedded into the thermoplastic. The fabric veil can be made of different types of fabric material. The fabric veil can also have a multi-colored printed pattern that imitates the texture of a natural material. The outer layer of the window well improves the aesthetics of the window well and provides increased durability.
Type:
Grant
Filed:
February 10, 2021
Date of Patent:
December 5, 2023
Assignee:
ROCKWELL LLC
Inventors:
Vaughn Allen Cook, David Wayne Hoagland, Rodney William Slade
Abstract: A modular step composed of a fiber reinforced thermoplastic. The modular step has a body and two flanges and is configured in size and shape to be detachably affixed to a window well. The modular step mates to the window using a friction fit, mechanical fasteners or tabs/slots. Multiple modular steps can be attached to a single window well. The modular step can be used to facilitate egress through a window well and improves the visual aesthetics of a window well.
Type:
Grant
Filed:
March 16, 2021
Date of Patent:
August 15, 2023
Assignee:
ROCKWELL LLC
Inventors:
Vaughn Allen Cook, David Wayne Hoagland, Rodney William Slade
Abstract: A lightweight and durable window well is composed of a long fiber reinforced thermoplastic (LFRT). The lightweight and durable window well has at least some fibers that are omnidirectional relative to the other fibers in the thermoplastic. Additionally, at least some fibers of the LFRT have a length greater than 40 mm. The window well also has a body having a plurality of ribs interposed between a plurality of wall surface portions. Additionally, each rib is positioned between two different wall surface portions and is defined by a variable height and a variable depth. Furthermore, the wall surface portions have a variable thickness that varies from a minimal thickness of less than 3 mm to a maximum thickness of greater than 5 mm, with the wall surface being thicker near the ribs than at portions furthest from the ribs in the wall surface.
Type:
Grant
Filed:
July 10, 2020
Date of Patent:
July 11, 2023
Assignee:
ROCKWELL LLC
Inventors:
Vaughn Allen Cook, David Wayne Hoagland, Rodney William Slade, Kaleb Vaughn Cook