会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明授权
    • Fin deployment apparatus for projectile
    • 飞弹配置装置
    • US08253085B1
    • 2012-08-28
    • US12858656
    • 2010-08-18
    • Adam Lichtenberg-ScanlanChristopher Stout
    • Adam Lichtenberg-ScanlanChristopher Stout
    • F42B15/01
    • F42B10/20
    • A projectile may include a body and a base fixed to a rear end of the body. The base may include a gas cavity and an opening extending from a rear end of the base to the gas cavity. A retention plug may be disposed in the opening wherein a fit between the retention plug and the opening is such that propellant gas pressure in the gas cavity forces the retention plug out of the opening. The retention plug may include at least one gas conduit between an outer surface of the retention plug and the gas cavity. A plurality of fins may be rotatably fixed to the base. The fins may have a folded position and a deployed position.
    • 抛射体可以包括固定到身体后端的主体和基座。 基座可以包括气体腔和从基座的后端延伸到气腔的开口。 保持塞可以设置在开口中,其中保持塞和开口之间的配合使得气体腔中的推进剂气体压力迫使保持塞离开开口。 保持塞可以包括在保持塞的外表面和气体腔之间的至少一个气体导管。 多个翅片可以可旋转地固定到基座。 翅片可以具有折叠位置和展开位置。