Tube support member for a heat exchanger
    2.
    发明授权
    Tube support member for a heat exchanger 失效
    用于热交换器的管支撑构件

    公开(公告)号:US5307871A

    公开(公告)日:1994-05-03

    申请号:US67654

    申请日:1993-05-26

    IPC分类号: F28F9/00 F28F9/02

    CPC分类号: F28F9/001 F28F9/02

    摘要: A tube supporting member for an automotive heat exchanger is disclosed wherein the support member includes a plurality of apertures each having a cylindrical ferrule portion extending therefrom. The apertures include a curvilinear portion terminating in a discontinuous radius to form a corner at the aperture. The ferrule portions support the tube members of the heat exchanger.

    摘要翻译: 公开了一种用于汽车热交换器的管支撑构件,其中支撑构件包括多个孔,每个孔具有从其延伸的圆柱形套圈部分。 孔包括以不连续半径终止以在孔处形成拐角的曲线部分。 套管部分支撑热交换器的管件。

    Heat exchanger manifold
    4.
    发明授权
    Heat exchanger manifold 失效
    换热器歧管

    公开(公告)号:US5190101A

    公开(公告)日:1993-03-02

    申请号:US807356

    申请日:1991-12-16

    摘要: A manifold and a method of making a manifold for a tube and fin type heat exchanger are disclosed wherein the manifold is a one piece aluminum extrusion. The method includes the steps of extruding the material into a U-shaped channel having a base member and a pair of vertical walls, forming a plurality of fluid conducting passageways in the base member, and rolling the vertical walls toward the longitudinal center of the base member until the free ends of the walls contact the base member to form a pair of hollow longitudinal fluid conduits. The conduit are then crimped at predetermined locations to form fluid baffles and the manifold is then sealed.

    摘要翻译: 公开了一种用于管和翅片式热交换器的歧管和歧管的方法,其中歧管是单件铝挤压件。 该方法包括以下步骤:将材料挤压成具有基部构件和一对垂直壁的U形通道,在基部构件中形成多个流体传导通道,并且将垂直壁朝向底座的纵向中心滚动 直到壁的自由端接触基座构件以形成一对中空纵向流体导管。 然后将管道在预定位置压接以形成流体挡板,然后密封歧管。