Microgenerator of electrical energy
    1.
    发明申请
    Microgenerator of electrical energy 失效
    电能微发电机

    公开(公告)号:US20040079301A1

    公开(公告)日:2004-04-29

    申请号:US10429716

    申请日:2003-05-06

    Abstract: Described herein is a microgenerator of electrical energy with a high power density, which uses an internal-combustion micromotor with two combustion chambers set opposite to one another, within which a piston is displaced with reciprocating motion. The piston is at least in part made of magnetic material and is wound with a coil, within which is generated an electric current by induction. The fuel, the oxidant, and preferably a catalyst, are injected into each of the two combustion chambers by means of injectors that are substantially of the same type as those used in ink-jet printer heads. The dimensions of the device are comparable to those of a 1.5-V NiCd battery of a traditional standard type.

    Abstract translation: 这里描述的是具有高功率密度的电能的微发电机,其使用具有彼此相对设置的两个燃烧室的内燃微型马达,其中活塞以往复运动位移。 活塞至少部分由磁性材料制成,并用线圈缠绕,其中通过感应产生电流。 燃料,氧化剂,优选催化剂,通过喷射器注入到两个燃烧室的每一个中,所述喷射器基本上与喷墨打印头中使用的类型相同。 该装置的尺寸与传统标准类型的1.5V镍氢电池的尺寸相当。

    VTOL aircraft
    3.
    发明申请
    VTOL aircraft 失效
    垂直起落飞机

    公开(公告)号:US20040129827A1

    公开(公告)日:2004-07-08

    申请号:US10626704

    申请日:2003-07-25

    CPC classification number: B64C39/026 B64C29/02

    Abstract: VTOL aircraft comprising a first and a second ducted rotor positioned at the ends of a vertical fuselage and whose propellers are driven to rotate in mutually opposite directions. Control flaps for orientation and transverse flight are operatively associated at least to the lower ducted rotor.

    Abstract translation: VTOL飞机包括位于垂直机身的端部的第一和第二导管转子,并且其螺旋桨被驱动以沿彼此相反的方向旋转。 用于定向和横向飞行的控制翼片至少可操作地连接到下部管道转子。

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