SOLAR COLLECTOR HAVING AN INTEGRATED HEAT STORAGE
    1.
    发明申请
    SOLAR COLLECTOR HAVING AN INTEGRATED HEAT STORAGE 审中-公开
    具有集成热存储的太阳能收集器

    公开(公告)号:WO2006130006A1

    公开(公告)日:2006-12-07

    申请号:PCT/NL2006/000276

    申请日:2006-06-02

    Abstract: The present invention relates to a solar collector having an integrated heat storage (ICS) , in which between an involute mirror (6) and a transparent cover plate (3) a storage tank (5) for the storage of water is provided and in which the storage tank (5) is provided with a light absorbing fin (17) . At the lower end (8) near the circumference of the storage tank (5) the ICS according to the invention is provided with a fin system (9) which comprises a light absorbing fin (17) having a length in the longitudinal direction of the storage tank (5) of at least 10 cm, and the fin system(9) is designed such that the ICS lower end (8) is shielded to a great extent, as a result of which losses by radiation and convection of air are restricted. Thus, the fin systems (85) has a double function.

    Abstract translation: 本发明涉及一种具有集成蓄热器(ICS)的太阳能集热器,其中设置有渐开线反射镜(6)和透明盖板(3)之间,用于储存水的储罐(5),其中 储罐(5)设有吸光片(17)。 在靠近储罐(5)周边的下端(8)处,根据本发明的ICS设置有翅片系统(9),该翅片系统(9)包括光吸收翅片(17),该吸收翅片在长度方向上具有长度 至少10cm的储罐(5),并且翅片系统(9)被设计成使得ICS下端(8)在很大程度上被屏蔽,结果是受到辐射和空气对流的损失被限制 。 因此,翅片系统(85)具有双重功能。

    VERTICAL-AXIS WIND TURBINE AND METHOD FOR THE PRODUCTION THEREOF
    2.
    发明申请
    VERTICAL-AXIS WIND TURBINE AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
    垂直轴风力涡轮机及其制造方法

    公开(公告)号:WO2008035963A2

    公开(公告)日:2008-03-27

    申请号:PCT/NL2007/000235

    申请日:2007-09-20

    Abstract: The invention relates to a vertical-axis wind turbine and at least 2 turbine blades, wherein every turbine blade is connected via a supporting arm and a connecting element that can be purely tensile-loaded to the rotatable vertical axis. According to the invention, between the connecting element that can be purely tensile-loaded and the supporting arm a blade is provided that is convex at an angle of attack side defined by the turbine blades and is concave at the other side. The invention also relates to a method for manufacturing a wind turbine.

    Abstract translation: 本发明涉及垂直轴风力涡轮机和至少2个涡轮机叶片,其中每个涡轮机叶片经由支撑臂和连接元件连接,所述连接元件可以被纯粹地拉伸加载到可旋转的竖直 轴。 根据本发明,在可以纯粹地承受拉力的连接元件和支撑臂之间设置有叶片,该叶片在由涡轮叶片限定的迎角侧凸出并且在另一侧凹入。 本发明还涉及一种制造风力涡轮机的方法。

    SOLAR COLLECTOR WITH INTEGRATED HEAT STORAGE
    3.
    发明申请
    SOLAR COLLECTOR WITH INTEGRATED HEAT STORAGE 审中-公开
    具有集成热存储的太阳能收集器

    公开(公告)号:WO2007040389A1

    公开(公告)日:2007-04-12

    申请号:PCT/NL2006/000495

    申请日:2006-10-02

    CPC classification number: F24S80/50 F24S23/80 F24S60/30 F24S2023/838 Y02E10/40

    Abstract: The present invention relates to a solar collector having an integrated heat storage. Such a solar collector comprises a housing (2) which comprises a bottom plate (4) and a transparent cap (3), wherein between an involute mirror (S) and the transparent cap (3) a storage tank (5) for the storage of water is provided. The solar collector according to the invention is characterized in that a shielding (7a, 7b) is provided between the transparent cap (3) and the storage tank (5), which leaves the part of the storage tank (5) that is situated lower uncovered. By using the solar collector according to the invention a higher thermal yield can be achieved while using less materials.

    Abstract translation: 本发明涉及具有集成蓄热器的太阳能收集器。 这种太阳能收集器包括壳体(2),其包括底板(4)和透明盖(3),其中在渐开线镜(S)和透明盖(3)之间,用于存储的储罐 的水。 根据本发明的太阳能收集器的特征在于,在透明盖(3)和储罐(5)之间设置有屏蔽(7a,7b),其将储存罐(5)的位于下部的部分 裸露。 通过使用根据本发明的太阳能收集器,可以在使用较少的材料的同时获得更高的热收率。

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