Ballistic composition, ballistic assembly, and method therefor
OwnerBlake SYNNESTVEDT, Jason WALKER +1inventors
InventorsBlake SYNNESTVEDT, Jason WALKER, Hamid MORTAZAVIAN
Life of this patent
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Abstract
A ballistic composition, ballistic assembly, and method for fabricating the ballistic assembly. The ballistic composition comprises a curable material, and a particulate component. The particulate component is adapted to impose a tortuous path on a projectile. The particulate component includes polymer, ceramic, metal, or any combination thereof.
Claims29
1:
- A ballistic composition comprising:
- a curable material, and
- a particulate component adapted to impose a tortuous path on a projectile;
- wherein the particulate component includes polymer, ceramic, metal, or any combination thereof.
2:
- The ballistic composition according to claim 1, wherein the curable material includes a polymeric material.
3:
- The ballistic composition according to claim 1, wherein the curable material includes a cement.
4:
- The ballistic composition according to claim 1, wherein the curable material is present in the ballistic composition in an amount of about 5% to 80%, by weight of the ballistic composition;
- and wherein the particulate component is present in the ballistic composition in an amount of about 5% to 70%, by weight of the ballistic composition.
5:
- The ballistic composition according to claim 4, wherein the ballistic composition includes a fiber component, adapted to impose a tortuous path on a projectile;
- wherein the fiber component includes polymeric fiber, glass fiber, carbon fiber, or any combination thereof;
- and wherein the fiber component is present in the ballistic composition in an amount of about 1% to 60%, by weight of the ballistic composition.
6-7. (canceled)
8:
- The ballistic composition according to claim 5, wherein the ballistic composition comprises a blowing agent;
- wherein the blowing agent is present in the ballistic composition in an amount of about 0.001% to 5%, by weight of the ballistic composition;
- and wherein the ballistic composition foams, upon exposure to a stimulus, to a volume of about 5% to 800%, relative to a green state volume of the ballistic composition.
9-10. (canceled)
11:
- The ballistic composition according to claim 1, wherein the curable material activates at a temperature of between about 82° C. and 193° C. or between about 20° C. and 25° C.
12-15. (canceled)
16:
- The ballistic composition according to claim 5, wherein the fiber component, the particulate component, or both are homogenously dispersed throughout the ballistic composition.
17:
- The ballistic composition according to claim 1, wherein in an activated state, the ballistic composition meets UL 752, NIJ Standard-0101.06, NIJ Standard-0115.00, or any combination thereof.
18:
- A ballistic assembly comprising:
- a ballistic composition including:
- a curable material, and
- a particulate component adapted to impose a tortuous path on a projectile;
- and
- one or more ballistic inserts;
- wherein the particulate component includes polymer, ceramic, metal, or any combination thereof.
19:
- The ballistic assembly according to claim 18, wherein the curable material includes a polymeric material.
20:
- The ballistic assembly according to claim 18, wherein the curable material includes a cement.
21:
- The ballistic assembly according to claim 18, wherein the curable material is present in the ballistic composition in an amount of about 5% to 80%, by weight of the ballistic composition;
- and wherein the particulate component is present in the ballistic composition in an amount of about 5% to 70%, by weight of the ballistic composition.
22:
- The ballistic assembly according to claim 21, wherein the ballistic composition includes a fiber component, adapted to impose a tortuous path on a projectile;
- wherein the fiber component includes polymeric fiber, glass fiber, carbon fiber, or any combination thereof;
- and wherein the fiber component is present in the ballistic composition in an amount of about 1% to 60%, by weight of the ballistic composition.
23-24. (canceled)
25:
- The ballistic assembly according to any claim 18, wherein the ballistic composition comprises a blowing agent;
- wherein the blowing agent is present in the ballistic composition in an amount of about 0.001% to 5%, by weight of the ballistic composition;
- and wherein the curable material foams, upon exposure to a stimulus, to a volume of about 5% to 800%, relative to a green state volume of the ballistic composition.
26-27. (canceled)
28:
- The ballistic assembly according to any claim 18, wherein the curable material activates at a temperature of between about 82° C. and 193° C. or between about 20° C. and 25° C.
29-34. (canceled)
A method for fabricating a ballistic assembly comprising:
- (a) applying a ballistic composition to a ballistic insert and
- (b) curing the ballistic composition;
- wherein the ballistic composition comprises a curable material, a fiber component, a particulate component, or any combination thereof;
- wherein the particulate component includes polymer, ceramic, metal, or any combination thereof;
- and
- wherein the particulate component is adapted to impose a tortuous path on a projectile.
36:
- The method according to claim 35, wherein the ballistic composition is partially activated and/or pre-formed prior to being applied to the ballistic insert;
- and wherein the ballistic composition is applied to the ballistic insert by pumping and/or flowing, overmolding, co-extruding, co-injection molding, mechanical fastening, chemical fastening, or any combination thereof.
37-38. (canceled)
39:
- The method according to claim 36, wherein the method includes, prior to applying the ballistic composition to the ballistic insert, installing the ballistic insert within a cavity a vehicle.
40-41. (canceled)
42:
- The method according to claim 39, wherein the ballistic composition activates at a temperature range of between about 82° C. and about 193° C. or between about 20° C. and about 25° C.;
- and wherein the ballistic composition is activated in an E-coat oven.
43-44. (canceled)
Dependencies are inferred from the claim text.