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    • 1. 发明授权
    • Suspended, hot-box solar collectors
    • 悬挂式,热箱式太阳能集热器
    • US4233961A
    • 1980-11-18
    • US37767
    • 1979-05-10
    • Donald A. Kelly
    • Donald A. Kelly
    • F24J2/16F24J2/34F24J2/54F24J3/02
    • F24J2/54F24J2/16F24J2/34Y02B10/20Y02E10/47Y10S126/907
    • The suspended, hot box solar collector is designed to provide approximately double area solar insolation on to a closed, truncated triangular structure which is double-glazed and insulated to collect and store solar heat energy for hot air space heating.Direct solar radiation is collected through sloped front, bottom and top double-glazed windows, with reflected solar rays received through the same windows by means of fixed, highly reflective surfaces of about the same corresponding total surface area.Solar radiation collection in three planes, both direct and reflected will produce very high temperatures with the storage of a portion of this heat energy within thermal storage compartments within the unit.The suspended, hot box unit is designed for both winter time space heating and summer-time photovoltaic/electric power generation, for both back yard and flat roof top installations.
    • 悬挂式热箱太阳能收集器设计用于提供近似双面积的太阳能日照,封闭的截顶三角形结构是双层玻璃和绝缘的,用于收集和存储用于热空气加热的太阳能热能。 通过倾斜的前,底和顶部双层玻璃窗收集直接太阳辐射,反射的太阳光线通过大约相同的总表面积的固定的高反射表面通过相同的窗口接收。 直接和反射的三个平面中的太阳辐射收集将产生非常高的温度,将该热能的一部分储存在该单元内的储热室内。 悬挂式热箱单元设计用于冬季时间采暖和夏季光伏发电,适用于后院和平顶屋顶安装。
    • 6. 发明授权
    • Magnetic wheel drive
    • 磁轮驱动
    • US4179633A
    • 1979-12-18
    • US879608
    • 1978-02-21
    • Donald A. Kelly
    • Donald A. Kelly
    • H02K49/10H02K7/10
    • H02K49/10
    • The permanent magnet wheel drive consists of two basic magnetic components, one large driven flat wheel containing a uniform series of identical magnet segments, and a second magnetic driving means comprising multiple oscillating magnetic couples of opposite identical magnet segments.The magnetic mechanism simulates the action of a clock escapement mechanism in that the oscillating magnet couples uniformly oscillates between the wheel magnet segments to induce continuous wheel rotation.All of the multiple oscillating magnet couples are oscillated by a motor(s) driven eccentric through a suitable gear reduction unit. The small D. C. motor(s) are powered by multiple arrays of silicon solar photovoltaic cells at some convenient rooftop location.
    • 永磁轮驱动器包括两个基本磁性部件,一个包含均匀系列相同磁体段的大型驱动平面轮,以及包括相对相同磁体段的多个振荡磁耦合的第二磁性驱动装置。 磁机构模拟时钟擒纵机构的动作,因为振荡磁体耦合在车轮磁体段之间均匀地振荡,以引起连续的车轮旋转。 所有的多个摆动磁体联动装置由驱动偏心的电动机通过合适的齿轮减速装置振荡。 小型D.C电动机由多个硅太阳能光伏电池阵列由一些方便的屋顶位置供电。
    • 8. 发明授权
    • Helical expansion condenser
    • 螺旋膨胀冷凝器
    • US4036290A
    • 1977-07-19
    • US219985
    • 1972-01-24
    • Donald A. Kelly
    • Donald A. Kelly
    • F28B1/06F28D15/04F28D15/00
    • F28D15/04F28B1/06
    • The helical expansion condenser is essentially a special heat exchange unit specifically designed for closed cycle vapor turbine systems.The helical expansion condenser, or (HEC), consists of multiple continuous turns or coils of elliptical tubing or built-up metal sheets of elliptical cross-section, which are arranged in a uniform helix.The generally flat elliptical cross-section provides for efficient airflow and heat transfer over the entire surface area of the coils. The airflow over the HEC is provided by vehicular air intake with a large central fan forcing air over forward and aft coils uniformly. Multiple heat pipes are the primary cooling device added to the HEC coils, for a total heat transfer coefficient of 40, approximately.Microfinning of the sheet metal ducts accounts for some of the improved cooling effectiveness.
    • 螺旋膨胀冷凝器基本上是专门为封闭循环蒸气涡轮机系统设计的专用热交换单元。