公开(公告)号：US06595849B2

公开(公告)日：2003-07-22

申请号：US10218077

申请日：2002-08-13

Applicant: Nathan Allen Miller

Inventor： Nathan Allen Miller

IPC: F24F702

CPC classification number: F24F7/02

Abstract: A ventilation system to be used over roofing materials that have ribs or corrugations on their surface such as might be found on preformed metal roofing panels. This ventilation system consists of narrow strips of material that are to be placed end to end in such a way as to form a long continuous strip. They are then covered by a typical ridge cap or other flashing material allowing the ventilation air to pass over the roofing material but under the ridge cap or flashing material. The resulting ventilation system is impervious to normal temperature extremes and wind born materials such as rain or snow.

Abstract translation: 在屋面材料上使用的通风系统，在其表面上具有肋或波纹，例如可能在预制金属屋顶板上发现。 这种通风系统由窄的材料条组成，以便形成一条长的连续的条带，这些材料将以端对端的方式放置。 然后，它们被典型的脊盖或其他闪光材料覆盖，允许通风空气通过屋顶材料，但是在脊帽​​或闪光材料下方。 所得到的通风系统不受正常温度极限和风起源材料如雨或雪的影响。