| 摘要 |
PURPOSE: A retainerless weather strip is provided to ensure stable sealing performance by arranging a hollow seal part and a seal lip part on both sides of a base part fixed to a door panel by a clip and the like, arranging a small lip between the base part and the door panel, and forming a contracted part between the base part and the seal lip part. CONSTITUTION: In a retainerless weather strip(10), a hollow seal part(12) is arranged in an interior side(70) of a base part(11) fixed to an attaching part(23) of a door panel(20) by a clip(16), and a seal lip part(13) is disposed on an outside(60) of the base part(11). The hollow seal part(12) is brought into elastically contact with a body(30), an upper end part of the seal lip part(13) is brought into elastic contact with the body(30), and its intermediate part is brought into elastically contact with the door panel(20). A small lip(14) is disposed, which is brought into elastically contact from a lower end part in the outside(60) of the base part(11) toward a flat part(24) of the door panel(20) at a position inclined slantly upward. A contract part(15) is formed on a continuously arranging part in the outside(60) of the base part(11) and the seal lip part(13). |
