Trauma resistant anti ballistic helmet

Abstract

A trauma resistant anti ballistic helmet (TRABH) is disclosed. The trauma resistant anti ballistic helmet includes a shell, at least one first Back Face Deformation Shield (BFDS), a ballistic fabric sheet and at least one second Back Face Deformation Shield (BFDS). The shell is composed of a plurality of helmet pre-forms. The at least one first Back Face Deformation Shield (BFDS) is disposed on at least one of an operative front portion, an operative rear portion and at least a portion of a periphery of said shell. The anti ballistic fabric sheet is disposed over the at least one first BFDS covering at least a portion the shell. The at least one second Back Face Deformation Shield (BFDS) is disposed over the ballistic resistant sheet on at least one of an operative front portion, an operative rear portion and at least a portion of the periphery of the shell.

1 . A trauma resistant anti ballistic helmet comprising:
 a shell composed of a plurality of helmet pre-forms; and   at least one first Back Face Deformation Shield (BFDS) disposed on at least one of an operative front portion, an operative rear portion and at least a portion of a periphery of said shell;   an anti ballistic sheet disposed over said at least one first BFDS covering at least a portion said shell; and   at least one second Back Face Deformation Shield (BFDS) disposed over said anti ballistic sheet on at least one of an operative front portion, an operative rear portion and at least a portion of said periphery of said shell.   
     
     
         2 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one first Back Face Deformation Shield (BFDS) is disposed on an entire periphery of said shell. 
     
     
         3 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one first Back Face Deformation Shield (BFDS) is disposed on any portion of said shell. 
     
     
         4 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one first Back Face Deformation Shield (BFDS) is disposed on at least one of the operative front portion and the operative rear portion of said shell along a major axis of said helmet. 
     
     
         5 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein a pair of first Back Face Deformation Shield (BFDS) is disposed on the operative front portion and the operative rear portion of an operative inner surface of said shell. 
     
     
         6 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one first Back face deformation shield (BFDS) is composed of at least one of a light alloy metal, a non metallic material, a non-metal laminate, a laminated fabric, an anti ballistic fabric, a woven fabric, a needle punched fleece and a UD fabric. 
     
     
         7 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one first Back face deformation shield (BFDS) is of a shape selected from the group consisting of rectangular, oval, square, trapezoidal, elliptical, circular, hexagonal, triangular and a peripheral strip 
     
     
         8 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one first Back Face Deformation Shield (BFDS) is disposed on at least one of the operative front portion, the operative rear portion and at least a portion of a periphery of said shell by at least one of fusion, weld, adhesion, weaving and molding. 
     
     
         9 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said anti ballistic sheet is composed of at least one of an anti-ballistic woven fabric sheet, an anti-ballistic needle punched fleece, a UD fabric sheet, an aramid pinwheel, a plurality BFDS layers and a non-ballistic material. 
     
     
         10 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said anti ballistic sheet is disposed over said at least one first BFDS covering at least a portion of an operative inner surface of said shell. 
     
     
         11 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said anti ballistic sheet is configured in a shape of a flower. 
     
     
         12 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one second Back Face Deformation Shield (BFDS) is disposed on entire periphery of said shell. 
     
     
         13 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one second Back Face Deformation Shield (BFDS) is disposed on any portion of said shell. 
     
     
         14 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one second Back Face Deformation Shield (BFDS) is disposed over said at least one First Back Face Deformation Shield (BFDS). 
     
     
         15 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one second Back Face Deformation Shield (BFDS) is disposed adjacent to said at least one First Back Face Deformation Shield (BFDS). 
     
     
         16 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein edges of said second Back Face Deformation Shield (BFDS) are disposed with high density cushioning material as at least one of a coating and an edging. 
     
     
         17 . The trauma resistant anti ballistic helmet as claimed in  claim 1 , wherein said at least one second Back face deformation shield (BFDS) is composed of at least one of a light alloy metal, a non metallic material, a laminated fabric, a non-metal laminate, a ballistic woven fabric, a needle punched fleece, a UD fabric . 
     
     
         18 . The trauma resistant helmet as claimed in  claim 1 , wherein said at least one second Back face deformation shield (BFDS) is of a shape selected from the group consisting of rectangular, oval, square, trapezoidal, elliptical, circular, hexagonal, triangular and peripheral strip. 
     
     
         19 . The trauma resistant helmet as claimed in  claim 5 , wherein a pair of second Back face deformation shield (BFDS) is disposed over said anti ballistic sheet on the operative front portion and the operative rear portion of said shell and disposed over said pair of first Back Face Deformation Shield (BFDS).