Photovoltaic roofing systems and methods for installing them
    1.
    发明授权
    Photovoltaic roofing systems and methods for installing them 有权
    光伏屋面系统及其安装方法

    公开(公告)号:US08209920B2

    公开(公告)日:2012-07-03

    申请号:US12266498

    申请日:2008-11-06

    摘要: The present invention relates generally to photovoltaic systems. The present invention relates more particularly to photovoltaic roofing systems in which photovoltaic elements are disposed upon roofing elements such as shingles, tiles, shakes or slates. For example, in one embodiment, the present invention provides a photovoltaic roofing system for use on a roof deck, the photovoltaic system comprising: a first plurality of horizontally-arranged roofing elements disposed on the roof deck, each having a headlap region and a butt region having a bottom end; a bus bar batten system extending across the headlap regions of the first plurality of roofing elements, the bus bar batten system comprising one or more rigid supports and an electrical interconnection system; a first plurality of photovoltaic elements, each disposed on a butt region of one of the first plurality of roofing elements, each operatively engaged with the electrical interconnection system of the bus bar batten system; and a second plurality of horizontally-arranged roofing elements disposed on the roof deck and covering the bus bar batten system and the headlap regions of the first plurality of horizontally-arranged roofing elements.

    摘要翻译: 本发明一般涉及光伏系统。 本发明更具体地涉及光伏屋面系统,其中光伏元件设置在诸如瓦片,瓦片,摇摆或板岩的屋顶元件上。 例如,在一个实施例中,本发明提供了一种在屋顶甲板上使用的光伏屋顶系统,该光伏系统包括:设置在屋顶甲板上的第一多个水平布置的屋顶元件,每个具有头饰区域和踵部 具有底端的区域; 母线棒条系统延伸跨越第一多个屋顶元件的头部区域,母线棒条系统包括一个或多个刚性支撑件和电互连系统; 第一多个光伏元件,每个光伏元件分别设置在所述第一多个屋顶元件中的一个的对接区域上,每个可操作地与所述母线棒条系统的电互连系统接合; 以及第二多个水平布置的屋顶元件,其布置在屋顶板上并且覆盖第一多个水平布置的屋顶元件的母线栏杆系统和头盖区域。

    Photovoltaic roofing systems and methods for installing them
    2.
    发明授权
    Photovoltaic roofing systems and methods for installing them 失效
    光伏屋面系统及其安装方法

    公开(公告)号:US08468757B2

    公开(公告)日:2013-06-25

    申请号:US13494712

    申请日:2012-06-12

    摘要: The present invention relates to photovoltaic roofing systems in which photovoltaic elements are disposed upon roofing elements such as shingles, tiles, shakes or slates. For example, in one embodiment, the present invention provides a photovoltaic roofing system comprising: a first plurality of horizontally-arranged roofing elements; a bus bar batten system extending across the headlap regions of the first plurality of roofing elements, the bus bar batten system comprising one or more rigid supports and an electrical interconnection system; a first plurality of photovoltaic elements, each disposed on a butt region of one of the first plurality of roofing elements, each operatively engaged with the electrical interconnection system of the bus bar batten system; and a second plurality of horizontally-arranged roofing elements disposed on the roof deck and covering the bus bar batten system and the headlap regions of the first plurality of horizontally-arranged roofing elements.

    摘要翻译: 本发明涉及光伏屋面系统,其中光伏元件设置在屋顶元件如屋顶板,瓦片,摇摆或板岩上。 例如,在一个实施例中,本发明提供了一种光伏屋顶系统,其包括:第一多个水平布置的屋顶元件; 母线棒条系统延伸跨越第一多个屋顶元件的头部区域,母线棒条系统包括一个或多个刚性支撑件和电互连系统; 第一多个光伏元件,每个光伏元件分别设置在所述第一多个屋顶元件中的一个的对接区域上,每个可操作地与所述母线棒条系统的电互连系统接合; 以及第二多个水平布置的屋顶元件,其布置在屋顶板上并且覆盖第一多个水平布置的屋顶元件的母线栏杆系统和头盖区域。

    Photovoltaic Roofing Systems and Methods for Installing Them
    3.
    发明申请
    Photovoltaic Roofing Systems and Methods for Installing Them 失效
    光伏屋面系统及其安装方法

    公开(公告)号:US20120317901A1

    公开(公告)日:2012-12-20

    申请号:US13494712

    申请日:2012-06-12

    IPC分类号: E04D13/18

    摘要: The present invention relates to photovoltaic roofing systems in which photovoltaic elements are disposed upon roofing elements such as shingles, tiles, shakes or slates. For example, in one embodiment, the present invention provides a photovoltaic roofing system comprising: a first plurality of horizontally-arranged roofing elements; a bus bar batten system extending across the headlap regions of the first plurality of roofing elements, the bus bar batten system comprising one or more rigid supports and an electrical interconnection system; a first plurality of photovoltaic elements, each disposed on a butt region of one of the first plurality of roofing elements, each operatively engaged with the electrical interconnection system of the bus bar batten system; and a second plurality of horizontally-arranged roofing elements disposed on the roof deck and covering the bus bar batten system and the headlap regions of the first plurality of horizontally-arranged roofing elements.

    摘要翻译: 本发明涉及光伏屋面系统,其中光伏元件设置在屋顶元件如屋顶板,瓦片,摇摆或板岩上。 例如,在一个实施例中,本发明提供了一种光伏屋顶系统,其包括:第一多个水平布置的屋顶元件; 母线棒条系统延伸跨越第一多个屋顶元件的头部区域,母线棒条系统包括一个或多个刚性支撑件和电互连系统; 第一多个光伏元件,每个光伏元件分别设置在所述第一多个屋顶元件中的一个的对接区域上,每个可操作地与所述母线棒条系统的电互连系统接合; 以及第二多个水平布置的屋顶元件,其布置在屋顶板上并且覆盖第一多个水平布置的屋顶元件的母线栏杆系统和头盖区域。

    Photovoltaic Roofing Systems and Methods for Installing Them
    4.
    发明申请
    Photovoltaic Roofing Systems and Methods for Installing Them 有权
    光伏屋面系统及其安装方法

    公开(公告)号:US20090126782A1

    公开(公告)日:2009-05-21

    申请号:US12266498

    申请日:2008-11-06

    IPC分类号: H01L31/048 E04D13/18

    摘要: The present invention relates generally to photovoltaic systems. The present invention relates more particularly to photovoltaic roofing systems in which photovoltaic elements are disposed upon roofing elements such as shingles, tiles, shakes or slates. For example, in one embodiment, the present invention provides a photovoltaic roofing system for use on a roof deck, the photovoltaic system comprising: a first plurality of horizontally-arranged roofing elements disposed on the roof deck, each having a headlap region and a butt region having a bottom end; a bus bar batten system extending across the headlap regions of the first plurality of roofing elements, the bus bar batten system comprising one or more rigid supports and an electrical interconnection system; a first plurality of photovoltaic elements, each disposed on a butt region of one of the first plurality of roofing elements, each operatively engaged with the electrical interconnection system of the bus bar batten system; and a second plurality of horizontally-arranged roofing elements disposed on the roof deck and covering the bus bar batten system and the headlap regions of the first plurality of horizontally-arranged roofing elements.

    摘要翻译: 本发明一般涉及光伏系统。 本发明更具体地涉及光伏屋面系统,其中光伏元件设置在屋顶元件如屋顶板,瓦片,摇摆或板岩上。 例如,在一个实施例中,本发明提供了一种在屋顶甲板上使用的光伏屋顶系统,该光伏系统包括:设置在屋顶甲板上的第一多个水平布置的屋顶元件,每个具有头饰区域和踵部 具有底端的区域; 母线棒条系统延伸跨越第一多个屋顶元件的头部区域,母线棒条系统包括一个或多个刚性支撑件和电互连系统; 第一多个光伏元件,每个光伏元件分别设置在所述第一多个屋顶元件中的一个的对接区域上,每个可操作地与所述母线棒条系统的电互连系统接合; 以及第二多个水平布置的屋顶元件,其布置在屋顶板上并且覆盖第一多个水平布置的屋顶元件的母线栏杆系统和头盖区域。

    Photovoltaic roof covering
    8.
    发明授权
    Photovoltaic roof covering 有权
    光伏屋顶覆盖

    公开(公告)号:US08671630B2

    公开(公告)日:2014-03-18

    申请号:US12594925

    申请日:2008-04-04

    摘要: In certain aspects, the present invention relates to a photovoltaic roof covering in the form of overlapping elements (i.e., tiles, shingles or panels), electrically connected to one another. Each of the elements includes a backing material and a photovoltaic layer arranged at least over that portion of the exterior face of the backing material that is exposed to the outside. Electrical conductors are positioned on each side of said photovoltaic layer and are configured to collect the electrical current generated by said layer when it is exposed to light. Notably, at least one of the connectors includes or is incorporated into a foldable moving tongue or strip and in that said tongue or said strip is kept in electrical contact with a connector of an underlying element and in a position that is folded over between the element and the underlying element.

    摘要翻译: 在某些方面,本发明涉及以彼此电连接的重叠元件(即,瓦片,瓦片或镶板)的形式的光伏屋顶覆盖物。 每个元件包括背衬材料和至少布置在暴露于外部的背衬材料的外表面的至少一部分上的光伏层。 电导体位于所述光伏层的每一侧上,并且被配置为在暴露于光时收集由所述层产生的电流。 值得注意的是,连接器中的至少一个包括或被结合到可折叠的移动的舌片或条带中,并且所述舌片或所述条带保持与下面的元件的连接器电接触并且在折叠在元件之间的位置 和底层元素。

    Photovoltaic Roofing Elements and Roofs Using Them
    10.
    发明申请
    Photovoltaic Roofing Elements and Roofs Using Them 审中-公开
    使用它们的光伏屋顶元素和屋顶

    公开(公告)号:US20120011784A1

    公开(公告)日:2012-01-19

    申请号:US13244558

    申请日:2011-09-25

    IPC分类号: E04D13/18 H01L31/048

    摘要: The present invention relates generally to photovoltaic devices. The present invention relates more particularly to photovoltaic roofing products in which a photovoltaic element is affixed to a roofing substrate. In one embodiment, the present invention provides a photovoltaic roofing element comprising a roofing substrate having a solar reflectivity of greater than 0.25, and one or more photovoltaic elements affixed to the roofing substrate. In another embodiment, the present invention provides a photovoltaic roofing element comprising a roofing substrate comprising a bituminous substrate, and a plurality of colored roofing granules disposed on the bituminous substrate, the roofing substrate having color within the color space of CIE Lab coordinates L* in the range of about 20 to about 20, a* in the range of about −5 to about 5, and b* in the range of −15 to about −5; and one or more photovoltaic elements affixed to the roofing substrate.

    摘要翻译: 本发明一般涉及光伏器件。 本发明更具体地涉及光伏屋顶产品,其中光伏元件固定在屋顶基板上。 在一个实施例中,本发明提供了一种光伏屋顶元件,其包括具有大于0.25的太阳能反射率的屋顶基板以及固定到屋顶基板上的一个或多个光伏元件。 在另一个实施例中,本发明提供了一种光伏屋顶元件,其包括包括沥青基板的屋顶基板和设置在沥青基板上的多个着色屋顶颗粒,屋顶基板在CIE实验室坐标L *的颜色空间内具有颜色 约20至约20的范围,a *在约-5至约5的范围内,b *在-15至约-5的范围内; 以及固定到屋顶基板上的一个或多个光伏元件。