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
    • 41. 发明授权
    • Boost survivable ramjet elements
    • 提升生存冲压元件
    • US4202172A
    • 1980-05-13
    • US662983
    • 1976-03-01
    • Dietrich W. Brunner
    • Dietrich W. Brunner
    • F02K7/20F02K7/10
    • F02K7/20
    • Protectors for certain elements such as fuel injectors and flameholders used in conjunction with the ramjet phase of an integral rocket ramjet.In the preferred embodiment slip-on caps of a high temperature material such as graphite are used to protect the fuel injectors and flameholders. The caps are installed and the solid boost propellant packaged about them. Following boost burnout the initial fuel pressurization for transition to ramjet operation would remove the caps allowing operation in a ramjet mode.
    • 某些元件的保护器,例如燃油喷射器和火焰支架,与整体式火箭冲压喷气发动机的冲压喷气相结合使用。 在优选实施例中,使用诸如石墨的高温材料的滑盖来保护燃料喷射器和火焰保持器。 安装盖子,并将固体促进推进剂包装在其上。 在升压燃烧之后,用于过渡到冲压喷气操作的初始燃料加压将消除允许以冲压喷气模式操作的盖。