发明名称 |
Heat formed TPV co-extruded header trim |
摘要 |
A method is provided for manufacturing an upper reveal that conforms to a curved portion of a window opening of a motor vehicle door frame. The upper reveal is formed from TPV and a carrier. The method includes the steps of: co-extruding the TPV with the carrier; curing the TPV to form the upper reveal; heating the upper reveal to a temperature greater than a heat deformation temperature of the TPV; and bending the upper reveal to conform to the curved portion of the window opening of the motor vehicle door frame.
|
申请公布号 |
US7531118(B2) |
申请公布日期 |
2009.05.12 |
申请号 |
US20040967924 |
申请日期 |
2004.10.18 |
申请人 |
DECOMA INTERNATIONAL, INC. |
发明人 |
ELLIS PETER JOHN |
分类号 |
B29C47/02;B29C53/02 |
主分类号 |
B29C47/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|