US2024085151A1PendingUtilityA1
Fragile reactive protective armor
Assignee: RAFAEL ADVANCED DEFENCE SYSTEMS LTDPriority: Mar 22, 2021Filed: Mar 21, 2022Published: Mar 14, 2024
Est. expiryMar 22, 2041(~14.7 yrs left)· nominal 20-yr term from priority
F41H 5/007F41H 5/04F41H 5/02F41H 5/013
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Claims
Abstract
A reactive armor for defeating threats comprises one or more fragile reactive plates consisting of reactive material sandwiched between two fragile layers, said fragile reactive plates being contained in a housing, the void space of said housing being filled with a polymeric foam.
Claims
exact text as granted — not AI-modified1 . A reactive armor for defeating threats, comprising one or more fragile reactive plates consisting of reactive material sandwiched between two fragile layers, said fragile reactive plates being contained in a housing, the void space of said housing being filled with a polymeric foam.
2 . The reactive armor of claim 1 , wherein the fragile material is selected from among glass, glass-ceramic, ceramic, or their combinations.
3 . The reactive armor of claim 1 , wherein the fragile material is a polymer.
4 . The reactive armor of claim 1 , wherein the polymeric foam is selected from among polyurethane, expanded polystyrene (EPS), extruded polystyrene (XPS), preformed polyisocyanurate, and spray polyurethane (SPF).
5 . The reactive armor of claim 1 , wherein the reactive material is selected from among C4, LF2, and LBR.
6 . The reactive armor of claim 1 , wherein the various parts are fixed using non-metallic fastening elements.
7 . The reactive armor of claim 6 , wherein the fastening elements comprise nuts and bolts.Join the waitlist — get patent alerts
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