发明名称 |
ELECTRO-MECHANICAL FUZE FOR A PROJECTILE |
摘要 |
<p>The present invention describes an electronic fuze (200) operable to complement a mechanical point impact fuze (101). The electronic fuze (200) includes a voltage generator circuit (210), micro-controller (220), a piezo-electric sensor (262), a firing circuit (280) and a safety lockout circuit (290). When a projectile (50) strikes a target at an optimum angle, the mechanical point impact fuze (101) is activated; when the strike angle is oblique, the mechanical point impact fuze may be ineffective but the piezo-electric sensor (262) is operable to trigger the firing circuit (280). The safety lockout circuit (290) ensures the firing circuit (280) is operative only after a predetermined delay time when an n-channel FET (292) is turned OFF. The micro-controller (220) also generates a TIME-OUT signal, which provides for self-destruction of a projectile that has failed to explode.</p> |
申请公布号 |
CA2831391(A1) |
申请公布日期 |
2012.10.11 |
申请号 |
CA20122831391 |
申请日期 |
2012.03.22 |
申请人 |
ADVANCED MATERIAL ENGINEERING PTE LTD |
发明人 |
AW, CHENG HOK;QUEK, JUAN KIAT JEREMY;ANG, YONG LIM THOMAS;HUANG, SIWEI;SIE, SOO CHEW |
分类号 |
F42C11/00;F42C1/09;F42C15/196;F42C15/40 |
主分类号 |
F42C11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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