IP Library › Granted Patent US 8,596,018
Granted Patent B2
US 8,596,018 · App. 12/244,407 · Granted Dec 3, 2013

Blast mitigation and ballistic protection system and components thereof

Inventors: Habib J. Dagher (Veazie, ME); Eric D. Cassidy (Easton, ME); Laurent R. Parent (Veazie, ME); Anthony J. Dumais (Windham, ME); Edwin N. Nagy (Orono, ME); Robert T. O'Neil (Orono, ME); Richard F. Nye (Old Town, ME)
Assignee: University of Maine System Board of Trustees
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Quick Facts
Patent No.
US 8,596,018
App. No.
12/244,407
Granted
Dec 3, 2013
Kind
B2
Abstract

A blast resistant coated wood member includes a wood member having a compression side and a tension side. A coating layer of fiber reinforced polymer (FRP) is adhered to the tension side of the wood member.

Claims (22)

1. A blast and ballistic protective wall panel assembly comprising:

a plurality of panel members, each having two major faces;

wherein an interior major face defines a tension side of the first panel;

wherein an exterior major face defines a compression side of the first panel; and

wherein at least the tension side of the first panel member is substantially covered by fiber reinforced polymer (FRP); and

a structural frame member having a substantially rectangular transverse cross-section with a compression side, a tension side, and two lateral sides, at least the tension side of the structural frame member being substantially covered by FRP;

wherein the structural frame member extends from a first one of the panel members to a second one of the panel members such that the tension side of the structural frame member is connected to the compression side of the first one of the panel members, and the compression side of the structural frame member is connected to the tension side of the second one of the panel members, thereby defining a blast and ballistic protective wall panel assembly.

2. A blast and ballistic protective wall panel assembly comprising:

a first panel member defining an interior wall member and having two major faces;

wherein an interior major face defines a tension side of the first panel;

wherein an exterior major face defines a compression side of the first panel; and

wherein at least the tension side of the first panel member is substantially covered by fiber reinforced polymer (FRP);

a structural frame member having a substantially rectangular transverse cross-section with a compression side, a tension side, and two lateral sides, at least the tension side of the structural frame member being substantially covered by FRP and

a second composite panel member defining an exterior wall member, including:

a first composite layer;

a second composite layer;

a core disposed between the first and second composite layers, the core formed from one of wood and a wood product; and

an encapsulation layer covering all exposed surfaces of the second composite panel member;

wherein the structural frame member extends from the first panel member to the second composite panel member such that the compression side of the first panel member is connected to the tension side of the structural fame member and the second composite panel member is connected to the compression side of the structural frame member.

3. The blast and ballistic protective wall panel assembly according to claim 2 , further including a plurality of structural frame members.

4. The blast and ballistic protective wall panel assembly according to claim 2 , wherein the tension side and the compression side of the first panel member are substantially covered by FRP.

5. The blast and ballistic protective wall panel assembly according to claim 2 , wherein the tension side and the compression side of the structural frame member are substantially covered by FRP.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 5, 2008
From: DAGHER, HABIB J; CASSIDY, ERIC D; PARENT, LAURENT R; DUMAIS, ANTHONY J; NAGY, EDWIN N; O'NEIL, ROBERT T; NYE, RICHARD F
To: UNIVERSITY OF MAINE SYSTEM BOARD OF TRUSTEES
Reel/Frame 021789/0883 →
Continuity (6)
Continuation In Part 11699872 · Jan 30, 2007
Provisional Application 60765109 · Feb 3, 2006
Provisional Application 60765546 · Feb 6, 2006
Provisional Application 60997346 · Oct 2, 2007
Provisional Application 61128325 · May 21, 2008
Related Publication 20120180633A1 · Jul 19, 2012