BACKSHEET OF SOLAR CELL MODULE AND SOLAR CELL MODULE INCLUDING THEREOF

    公开(公告)号:US20240162359A1

    公开(公告)日:2024-05-16

    申请号:US18151488

    申请日:2023-01-09

    CPC classification number: H01L31/049 H01L31/0481 H01L31/053

    Abstract: A backsheet of a solar cell module including a substrate, a first protection layer, and a second protection layer is provided. The substrate includes a first surface and a second surface opposite to each other. The first protection layer is disposed on the first surface of the substrate. The second protection layer is disposed on the second surface of the substrate, wherein the first protection layer and the second protection layer include a silicone layer. At least one of the first protection layer and the second protection layer includes diffusion particles, wherein the diffusion particles include zinc oxide, titanium dioxide modified with silicon dioxide, or a combination thereof. A thickness of the first protection layer and a thickness of the second protection layer are respectively 10 μm to 30 μm. A solar cell module including the backsheet is also provided.

    Fiber spreading apparatus
    4.
    发明授权

    公开(公告)号:US11519107B2

    公开(公告)日:2022-12-06

    申请号:US16729508

    申请日:2019-12-30

    Abstract: A fiber spreading apparatus which is configured to spread a carbon fiber bundle, and includes a feeding roll, a winding roll, a vibrating roller, and a first nozzle. The vibrating roller is disposed between the feeding roll and the winding roll, and is in contact with the carbon fiber bundle. The vibrating roller is rotated according to an axis of rotation, and is vibrated along a vibrating direction perpendicular to the axis of rotation. The first nozzle is disposed between the vibrating roller and the winding roll, and blows the carbon fiber bundle.

    FIBER SPREADING APPARATUS
    5.
    发明申请

    公开(公告)号:US20210156054A1

    公开(公告)日:2021-05-27

    申请号:US16729508

    申请日:2019-12-30

    Abstract: A fiber spreading apparatus which is configured to spread a carbon fiber bundle, and includes a feeding roll, a winding roll, a vibrating roller, and a first nozzle. The vibrating roller is disposed between the feeding roll and the winding roll, and is in contact with the carbon fiber bundle. The vibrating roller is rotated according to an axis of rotation, and is vibrated along a vibrating direction perpendicular to the axis of rotation. The first nozzle is disposed between the vibrating roller and the winding roll, and blows the carbon fiber bundle.

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