公开(公告)号：WO2007033145B1

公开(公告)日：2007-07-19

申请号：PCT/US2006035441

申请日：2006-09-11

Applicant: DURAKON IND INC ,  MONTAGNA JOHN C ,  SMITH LESLIE E ,  SIERAKOWSKI THOMAS G ,  ROCHELEAU VINCENT B ,  MCCREEDY WILLIAM MATTHEW

Inventor： MONTAGNA JOHN C ,  SMITH LESLIE E ,  SIERAKOWSKI THOMAS G ,  ROCHELEAU VINCENT B ,  MCCREEDY WILLIAM MATTHEW

IPC: B60P7/02

CPC classification number: B60J7/1621

Abstract: Tonneau cover for mounting to a pickup truck having a cargo bed has a top panel and a bottom panel, wherein the bottom panel includes opposing arrays of upwardly extending projections having flat coplanar upper surfaces with the arrays divided by a beam feature that extends in a front to rear direction of the cover. The beam feature itself may include a series of upwardly extending projections having flat coplanar upper surfaces, which, advantageously, are elongate along the front to rear direction.

Abstract translation: 用于安装到具有货厢的卡车的车厢盖具有顶部面板和底部面板，其中底部面板包括具有平坦共面上表面的向上延伸的突出部的相对阵列，所述阵列通过在前部 到盖的后方。 梁特征本身可以包括具有平坦共面上表面的一系列向上延伸的突起，其有利地沿前后方向延伸。

公开(公告)号：WO2005047058A3

公开(公告)日：2005-08-18

申请号：PCT/US2004032608

申请日：2004-10-01

Applicant: DURAKON IND INC

Inventor： SMITH LESLIE E ,  ROCHELEAU VINCENT B ,  MONTAGNA JOHN C ,  SIERAKOWSKI THOMAS G

IPC: B60R3/00

CPC classification number: B60R3/002

Abstract: A running board for a passenger car or light truck is assembled from an upper molded thermoplastic section or component having a Class A automotive finish and a lower component or section having reinforcing ribs and mounting brackets. The upper section includes three layers: a paint film having a Class A automotive finish, a thin layer of thermoplastic polyolefin (TPO) and a thick layer of polypropylene. The lower section is homogeneous and may be a plastic such as TPO, polypropylene or high-density polyethylene (HDPE), for example, which may contain chopped, randomly oriented glass reinforcing fibers. The two sections are secured to one another about their peripheries by autogenous bonding.

Abstract translation: 乘用车或轻型卡车的行驶板由具有A级汽车外饰的上部模制热塑性部分或部件和具有加强肋和安装支架的下部部件或部分组装而成。 上部分包括三层：具有A级汽车面漆的漆膜，热塑性聚烯烃（TPO）的薄层和厚的聚丙烯层。 下部是均匀的，并且可以是例如TPO，聚丙烯或高密度聚乙烯（HDPE）的塑料，其可以包含短切的无规取向的玻璃增强纤维。 这两个部分通过自生粘结而围绕它们的周边彼此固定。