一种弹药高温烤燃环境下的自失能系统
By introducing a self-disabling system consisting of a substrate layer, a drive layer, an execution layer, and a fusible metal block into the fuze, the problem of fuze self-disabling under high-temperature combustion conditions was solved, thereby improving the safety of the ammunition and dissipating the energy of the detonation storage capacitor, and ensuring the safe handling of the ammunition.
CN117647155BActive Publication Date: 2026-07-17BEIJING INST OF TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING INST OF TECH
- Filing Date
- 2023-12-14
- Publication Date
- 2026-07-17
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Figure CN117647155B_ABST
Abstract
本发明公开一种弹药高温烤燃环境下的自失能系统，涉及弹药自失能领域，系统包括衬底层、驱动层、执行层、易熔金属块、易熔金属安装层和弹药起爆电路模块；所述驱动层和所述执行层均设置在所述衬底层上；所述易熔金属块设置在所述易熔金属安装层上；所述易熔金属安装层设置在所述衬底层上；所述易熔金属块在所述衬底层上的投影覆盖所述驱动层的折叠梁和所述执行层的断路区域；所述执行层和所述驱动层均与所述弹药起爆电路模块连接；所述易熔金属块熔化后使得所述执行层与所述弹药起爆电路模块形成闭合回路。本发明能提高弹药安全性。
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