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    • 36. 发明专利
    • Guiding method and guiding device for missile
    • 引导方法和引导设备
    • JP2010032090A
    • 2010-02-12
    • JP2008193592
    • 2008-07-28
    • Mitsubishi Electric Corp三菱電機株式会社
    • UCHIDA JUNICHI
    • F41G7/36F41G7/22F42B10/30F42B15/01G01C21/16G01C21/24
    • PROBLEM TO BE SOLVED: To provide a guiding method for a missile enabling flight on an optimal flight route corresponding to types of targets. SOLUTION: The guiding method for the missile includes: a step of acquiring target information comprising the position, speed and type of a target; a step of selecting a flight route minimizing flight time until the missile 1 meets the target and a flight route maximizing remaining speed when the missile meets the target; a step of acquiring a firing table corresponding to the chosen flight route and indicating flight time until the missile reaches a predetermined position and the turning direction immediately after firing; a step of calculating a meeting point where the missile meets the target based on the target position, target speed and firing table; a step of extracting the turning direction from the firing table based on the meeting point; and a step of controlling the missile so that the turning direction of the missile immediately after firing becomes the extracted turning direction. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供对应于目标类型的最佳飞行路线上的导弹使能飞行的指导方法。

      解决方案:导弹的引导方法包括:获取目标信息的步骤,包括目标的位置,速度和类型; 选择最短飞行时间直到导弹1满足目标的飞行航路和当导弹遇到目标时飞行路线最大化剩余速度的步骤; 获取对应于所选择的飞行路线的点火台并指示飞行时间直到导弹到达预定位置之后的飞行时间和在点火之后立即转向的步骤; 基于目标位置,目标速度和点火表计算导弹与目标相遇的会合点的步骤; 基于会合点从起火台提取转向方向的步骤; 以及控制导弹的步骤,使得刚刚在点火之后的导弹的转动方向成为提取的转动方向。 版权所有(C)2010,JPO&INPIT

    • 37. 发明专利
    • Side thruster of missile
    • 侧面阻塞器
    • JP2010014310A
    • 2010-01-21
    • JP2008173544
    • 2008-07-02
    • Mitsubishi Electric Corp三菱電機株式会社
    • OGURA EIJI
    • F42B10/30
    • PROBLEM TO BE SOLVED: To provide a side thruster of a missile reducing the change of aerodynamic characteristics of the missile by injection by suppressing the enlargement of a low pressure area of a body surface behind an injection nozzle when the injection nozzle performs injection while minimizing influence on the aerodynamic characteristics when the injection nozzle does not perform injection.
      SOLUTION: The side thruster of the missile 1 comprising the injection nozzle 2 performing injection to the side comprises a slit 6 provided on the body surface of the missile 1 and behind the injection nozzle 2. The slit 6 is formed to connect the inner surface of the injection nozzle 2 to the body surface of the missile 1.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种导弹的侧向推进器,通过在注射喷嘴执行注射时抑制喷射喷嘴后面的体表面的低压区域的放大来减少注射的导弹的空气动力学特性的变化 同时最小化当喷嘴不进行喷射时对空气动力特性的影响。 解决方案:包括注射喷嘴2的导弹1的侧推进器包括设置在导弹1的身体表面上和喷射喷嘴2后面的狭缝6.狭缝6形成为连接 注射喷嘴2的内表面与导弹1的身体表面。版权所有(C)2010,JPO&INPIT
    • 40. 发明专利
    • Method and device for supporting ram combustion by propellant for integral booster, and high speed airframe
    • 用于支持整体升降机和高速飞行器的推进器的RAM燃烧的方法和装置
    • JP2006046167A
    • 2006-02-16
    • JP2004227860
    • 2004-08-04
    • Tech Res & Dev Inst Of Japan Def Agency防衛庁技術研究本部長
    • CHIBA MASATAKAIKEGAMI YOSHIYUKIKORI KENJIWATANABE KIYOYUKISHIMIZU HARUOMIYAMOTO YOSHINORI
    • F02K7/18F02K9/95F42B10/30
    • PROBLEM TO BE SOLVED: To provide a method for secondary combustion ignition control of a ram rocket engine improving ignition of ram combustion (secondary combustion) continuing to combustion by an integral booster and substantially extending flight range of a high speed airframe having an engine mounted thereon, a device for performing the method, and the high speed airframe of ram rocket engine propulsion having the device mounted thereon.
      SOLUTION: A port cover is opened while sliver of propellant for the integral booster is staying in a ram combustor after completion of combustion of propellant for the integral booster. Combustion of the sliver is promoted by compressed air taken into the ram combustor from an air intake. Inflammable gas generated by gas generation agent for a sustainer is introduced into the ram combustor and the inflammable gas is ignited while the sliver is burning in the ram combustor.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种冲压火箭发动机的二次燃烧点火控制方法,改善了一体化助力器继续燃烧的冲程燃烧(二次燃烧)的点火,并且具有一个高速机身的基本上延伸的飞行范围, 安装在其上的发动机,用于执行该方法的装置,以及其上安装有装置的冲压火箭发动机推进的高速机身。

      解决方案:一体式助力器的推进剂燃烧完成后,一体式助力器的推进剂条子停留在冲压式燃烧器中,打开端盖。 通过从进气口吸入冲头燃烧器的压缩空气来促进条子的燃烧。 由气体发生剂产生的用于持续剂的可燃气体被引入冲头燃烧器中,并且可燃气体在柱塞燃烧器中燃烧时被点燃。 版权所有(C)2006,JPO&NCIPI