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116 条记录 (耗时 0.016 秒)

    TERMINAL BOX
    1.
    发明授权
    TERMINAL BOX 有权

    公开(公告)号：EP2790233B1

    公开(公告)日：2018-11-21

    申请号：EP14163139.0

    申请日：2014-04-02

    申请人： Hosiden Corporation

    发明人： YAMAZAKI, Masakazu

    IPC分类号： H02S40/34 ,  H05K7/20

    CPC分类号： H05K7/2039 ,  H02S40/345

    摘要： A terminal box includes a box body (1), a plurality of terminal strips (4) connected to a solar cell module; and a diode (5) disposed between the adjacent terminal strips (4). The box body (1) has a bottom wall (11) coming into contact with a back surface of the solar cell module, and a top wall (12) facing the bottom wall (11). The terminal strips (4) are disposed in an inner surface of the top wall (12), and the bottom wall (11) has an opening (11a) to expose the terminal strips (4) to the outside as viewed from the bottom. The terminal strips (4) are covered with a molded element (6) from a side of the opening (11a).

    SOLAR JUNCTION BOX
    2.
    发明公开
    SOLAR JUNCTION BOX 审中-公开

    公开(公告)号：EP3401961A1

    公开(公告)日：2018-11-14

    申请号：EP16882882.0

    申请日：2016-01-06

    申请人： Leoni Cable (China) Co., Ltd.

    发明人： YU, Jianping ,  LU, Wei ,  DING, Erli

    IPC分类号： H01L31/048

    CPC分类号： H02S40/345 ,  H01L31/048 ,  H01R4/184 ,  H01R25/162 ,  H02G3/03 ,  H02G3/083 ,  H02G3/088 ,  H02G3/14 ,  H02G3/16 ,  H02S40/34 ,  Y02E10/50

    摘要： A solar junction box includes a box cover (1) and a terminal plate (2). The terminal plate (2) includes a plurality of terminals (2) arranged side by side and diode units for connecting adjacent terminals, and the terminals and diode units are integrally packaged in plastic. Two outermost terminals (21) are respectively used to connect cables (3). The terminal plate (2) serving as a back plate of the box cover (1) is fixedly connected to the box cover (1) in detachable manner. A cavity for filling silica gel is formed between the box cover and the terminal plate. The assembly of the solar junction box is convenient, and it has relatively good heat dissipation and sealing performance.

    WECHSELRICHTER ZUR UMWANDLUNG EINER GLEICHSPANNUNG IN EINE WECHSELSPANNUNG
    3.
    发明公开
    WECHSELRICHTER ZUR UMWANDLUNG EINER GLEICHSPANNUNG IN EINE WECHSELSPANNUNG 审中-公开

    公开(公告)号：EP3351072A1

    公开(公告)日：2018-07-25

    申请号：EP16763833.7

    申请日：2016-09-13

    申请人： Fronius International GmbH

    发明人： AITZETMÜLLER, David ,  WINDISCHBAUER, Franz ,  ARTELSMAIR, Bernhard ,  ACHLEITNER, Günter ,  LEITGEB, Ronald

    IPC分类号： H05K7/20 ,  H02S40/34 ,  H05K7/14

    CPC分类号： H05K7/209 ,  H02M7/003 ,  H02M2001/007 ,  H02S40/345 ,  H05K7/1432 ,  H05K7/20918

    摘要： The invention relates to an inverter (1) for converting a DC voltage (U
    DC ) into an AC voltage (U
    AC ), in particular a photovoltaic inverter for high power densities, in particular power densities of 250 W/dm
    3 to 500 W/dm
    3 , having at least one DC input (5), an AC output (11), a heat sink (20), a printed circuit board (32), a DC isolator (7), a DC-DC converter (8), an intermediate circuit (9), a DC-AC converter (10) and a housing (14) with a front cover (15) and a basic shell (16). In order to achieve a simple and compact structure of the inverter (1), the electrical components (33) of the DC-DC converter (8), intermediate circuit (9) and DC-AC converter (10) are combined into subassemblies (31), and at least the DC isolator (7) and the subassemblies (31) of the DC-DC converter (8), intermediate circuit (9) and DC-AC converter (10) are directly arranged on the printed circuit board (32) in a U-shaped manner corresponding to the energy flow direction (34) from the DC input (5) to the AC output (11), and the printed circuit board (32) is arranged with the component side (66) facing in the direction of the base (65) of the basic shell (16) of the housing (14) and with the side opposite the component side (66) on the heat sink (20).

    PHOTOVOLTAIC JUNCTION BOX
    6.
    发明公开
    PHOTOVOLTAIC JUNCTION BOX 审中-公开
    PHOTOVOLTAIKANSCHLUSSKASTEN

    公开(公告)号：EP3136593A1

    公开(公告)日：2017-03-01

    申请号：EP16185796.6

    申请日：2016-08-26

    申请人： Tyco Electronics (Shanghai) Co. Ltd.

    发明人： ZHONG, Yuan ,  XU, Xiang ,  LV, Wenbo ,  LI, Cui

    IPC分类号： H02S40/34

    CPC分类号： H02S40/345 ,  H02G3/14 ,  H02S40/34

    摘要： The present disclosure discloses a photovoltaic junction box, including: a base having a receiving chamber for receiving electronic elements therein; and a cover configured to be provided on the base so as to open and close an opening of the receiving chamber of the base. A plurality of ventilation holes are formed between a peripheral edge of the cover and a peripheral edge of the opening of the receiving chamber of the base, so that the receiving chamber of the base is communicated with external atmosphere via the ventilation holes. In this way, cold air may enter into the photovoltaic junction box via the ventilation holes, and hot air inside the photovoltaic junction box may be quickly discharged to the outside via the ventilation holes, thereby reducing the temperature of photovoltaic junction box, prolonging the service life of the diodes, and improving the photoelectric conversion efficiency.

    摘要翻译： 本公开公开了一种光伏接线盒，包括：具有用于在其中接收电子元件的接收室的基座; 以及盖构造成设置在基座上，以便打开和关闭基座的接收室的开口。 在盖的周边边缘和基座的接收室的开口的周缘之间形成有多个通气孔，使得基座的接收室经由通风孔与外部气氛连通。 以这种方式，冷空气可以通过通风孔进入光伏接线盒，并且光伏接线盒内的热空气可以通过通风孔快速地排放到外部，从而降低光伏接线盒的温度，延长服务 二极管寿命，提高光电转换效率。

    Photovoltaikmodul
    7.
    发明公开
    Photovoltaikmodul 有权
    光伏组件

    公开(公告)号：EP2385560A3

    公开(公告)日：2013-08-21

    申请号：EP11162303.9

    申请日：2011-04-13

    申请人： Kumatec Sondermaschinenbau & Kunststoffverarbeitung GmbH

    发明人： Dr. Löffler, Joachim

    IPC分类号： H01L31/042 ,  H01L31/048

    CPC分类号： H02G3/16 ,  H02G3/10 ,  H02S40/34 ,  H02S40/345

    摘要： Die Erfindung betrifft ein Photovoltaikmodul, mindestens aufweisend eine Rückwand (1) aus Kunststoff oder Glas, eine Schicht mit Photovoltaikelementen und streifenförmigen Stromleitern (2, 3), eine frontseitige Schutzplatte aus Glas oder transluzentem Kunststoff, eine rück-und/oder frontseitig angebrachte Anschlussdose (4) mit mindestens einem Kontakt zum Verbinden eines Leiters eines Anschlusskabels mit mindestens einem streifenförmigen Stromleiter (2, 3) und/oder Befestigungsmitteln (5) zum Fixieren des Photovoltaikmoduls an einer Trägerkonstruktion. Die Anschlussdose (4) und/oder die Befestigungsmittel (5) sind Formteile (32) aus Kunststoff oder Druckguss oder Blech, die zur umweltresistenten Befestigung an einer Seite mit einer Fläche an der Rückwand (1) oder an der Schutzplatte anliegen und mittels Laschen an diese angeschweißt sind. Die Anschlussdose ist an der anderen Seite als Funktionseinheit ausgebildet und mit Aus- und Anformungen (8) für die Aufnahme von elektrischen und/oder mechanischen Bauelementen, Haltern und/oder eines Gehäusedeckels (21) versehen.

    摘要翻译： 本发明涉及一种光生伏打模块，其至少包括由塑料或玻璃，光生伏打元件的层和所述带状电流导体的后壁（1）（2，3），前侧保护板由玻璃或透光性塑料，背面和/或（正面安装接线盒的 4）具有用于连接的连接电缆的导体与至少一个带状电流导体（2的至少一个接触，3）和/或紧固装置（5），用于将光伏模块固定到支撑结构上。 接线盒（4）和/或（5）的模制部件（32）由塑料或压铸或金属片紧固装置，这对于环境抗性安装在一侧上与所述后壁（1）或抵靠保护板的表面，并通过上装置突出部的 这些都是焊接的。 在另一侧作为一个功能单元被形成在插座和用于接收电气和/或机械装置，保持器和/或外壳盖（21）设置有训练和模制品（8）。

    Thermally mounting electronics to a photovoltaic panel
    10.
    发明公开
    Thermally mounting electronics to a photovoltaic panel 审中-公开
    Thermische Montage von Elektronik auf ein Photovoltaikpaneel

    公开(公告)号：EP2273561A1

    公开(公告)日：2011-01-12

    申请号：EP09165077.0

    申请日：2009-07-09

    申请人： OJA-Services

    发明人： Oldenkamp, Hendrik ,  de Jong, Irene Johanna

    IPC分类号： H01L31/048 ,  H02G3/16

    CPC分类号： H01L31/048 ,  H01L31/0488 ,  H02S40/34 ,  H02S40/345 ,  Y02E10/50

    摘要： An electronics assembly for a photovoltaic panel is described wherein the assembly comprises: a substrate of a thermally conductive material, said substrate defining a thermal contact area for thermally contacting said electronics assembly to a photovoltaic panel; and, one or more electronic components provided on said substrate and in thermal contact with said substrate, so that when the electronics assembly is in thermal contact with said photovoltaic panel, said thermal contact providing a heat conductive channel between said electronic components and said photovoltaic panel, said heat conductive channel enablinq said electronics assembly to use said photovoltaic panel as a heat sink for heat produced by said electronic compounds.

    摘要翻译： 描述了一种用于光伏面板的电子组件，其中组件包括：导热材料的衬底，所述衬底限定用于将所述电子组件热接触到光伏面板的热接触区域; 以及设置在所述基板上并与所述基板热接触的一个或多个电子部件，使得当所述电子组件与所述光伏面板热接触时，所述热接触件在所述电子部件和所述光伏面板之间提供导热通道 所述导电通道使得所述电子组件使用所述光伏面板作为由所述电子化合物产生的热量的散热器。