公开(公告)号：US20050012816A1

公开(公告)日：2005-01-20

申请号：US10621865

申请日：2003-07-17

Applicant: Donald Becken

Inventor： Donald Becken

IPC: B60B33/00 ,  E05D15/06 ,  F16C13/00 ,  H04N5/253

CPC classification number: E05D15/0665 ,  E05D15/0669 ,  E05Y2201/64 ,  E05Y2600/53 ,  E05Y2900/132

Abstract: The invention provides a roller wheel assembly for sliding patio doors or the like that provides a quick and economical way of installing and retaining the assembly in the door installation. To achieve this result, the assembly employs at least one retaining member that flares outward with respect to the outer surface of the outer housing of the assembly, and at least one mounting tab affixed to an end of the outer housing. Once inserted through a pre-fabricated hole in the lower rail of the patio door, the assembly is retained in its proper location with respect to the door as the material wall thickness of the rail is captured between the retaining member and the mounting tab.

Abstract translation: 本发明提供了一种用于滑动天井门等的滚轮组件，其提供了将组件安装和保持在门安装中的快速且经济的方式。 为了实现这一结果，组件采用至少一个保持构件，该保持构件相对于组件的外壳的外表面向外张开，并且至少一个固定在外壳的一端的安装片。 一旦通过天井门的下轨道中的预制孔插入，当轨道的材料壁厚被夹在保持构件和安装翼片之间时，组件被保持在其相对于门的适当位置。