HIGH-PRESSURE TANK AND MANUFACTURING METHOD OF HIGH-PRESSURE TANK
    31.
    发明申请
    HIGH-PRESSURE TANK AND MANUFACTURING METHOD OF HIGH-PRESSURE TANK 有权
    高压罐的高压罐和制造方法

    公开(公告)号:US20130087567A1

    公开(公告)日:2013-04-11

    申请号:US13701856

    申请日:2010-06-08

    IPC分类号: F17C1/06

    摘要: A high-pressure tank configured to store a fluid includes: a liner; and a fiber-reinforced resin layer configured to include a fiber and to cover surface of the liner. The liner includes: a cylindrical liner portion in a cylindrical shape; and dome liner portions in a dome shape connected with respective sides of the cylindrical liner portion, each dome liner portion being connected with the cylindrical liner portion, such that an outer surface of the dome liner portion is inclined at a predetermined angle to an outer surface of the cylindrical liner portion. The fiber-reinforced, resin layer includes a hoop layer formed on the outer surface of the cylindrical liner portion to cover the outer surface of the cylindrical liner portion and provided by hoop winding that winds the fiber substantially perpendicularly to a central axis of the cylindrical liner portion. The hoop layer is formed, such that an outer surface of the hoop layer has a smaller angle than the predetermined angle to the outer surface of the dome liner portion at a boundary between the hoop layer and the dome liner portion.

    摘要翻译: 构造成存储流体的高压罐包括:衬套; 以及纤维增强树脂层,其构造成包括纤维并覆盖所述衬里的表面。 衬套包括:圆柱形衬套部分; 以及与圆筒形衬套部分的各侧连接的圆顶形状的圆顶衬套部分,每个圆顶衬套部分与圆柱形衬套部分连接,使得圆顶衬套部分的外表面以预定的角度倾斜到外表面 的圆柱形衬套部分。 纤维增强的树脂层包括形成在圆柱形衬套部分的外表面上的箍层,以覆盖圆柱形衬套部分的外表面并且由箍绕组提供,该缠绕线将纤维大致垂直于圆柱形衬套的中心轴线 一部分。 环箍层形成为使得环箍层的外表面在环箍层和圆顶衬垫部分之间的边界处具有比圆顶衬垫部分的外表面的预定角度更小的角度。