公开(公告)号：US20180298691A1

公开(公告)日：2018-10-18

申请号：US15952437

申请日：2018-04-13

申请人： Wing Enterprises, Inc.

发明人： Benjamin L. Cook ,  N. Ryan Moss ,  Brian B. Russell

IPC分类号： E06C7/10 ,  E06C1/06 ,  E06C7/08 ,  E06C7/50

摘要： Ladder components, such as braces, as well as ladders and methods of manufacturing ladders are provided. In one embodiment, a ladder brace is provided which extends between a rail and a cross member (e.g., a rung or a cross-brace). The ladder brace may include a first connecting portion associated with the rail, a second connecting portion associated with the cross member, and a strut portion extending between the first and second connecting portions. At least one of the first connecting portion and the second connecting portion is configured to completely encircle its associated component (e.g., either the rail or the cross member, respectively).

公开(公告)号：US10808459B2

公开(公告)日：2020-10-20

申请号：US15952437

申请日：2018-04-13

申请人： Wing Enterprises, Inc.

发明人： Benjamin L. Cook ,  N. Ryan Moss ,  Brian B. Russell

IPC分类号： E06C7/10 ,  E06C1/06 ,  E06C7/08 ,  E06C1/18 ,  E06C1/16 ,  E06C1/393 ,  E06C7/50 ,  E06C7/46 ,  E06C7/42

摘要： Ladder components, such as braces, as well as ladders and methods of manufacturing ladders are provided. In one embodiment, a ladder brace is provided which extends between a rail and a cross member (e.g., a rung or a cross-brace). The ladder brace may include a first connecting portion associated with the rail, a second connecting portion associated with the cross member, and a strut portion extending between the first and second connecting portions. At least one of the first connecting portion and the second connecting portion is configured to completely encircle its associated component (e.g., either the rail or the cross member, respectively).

公开(公告)号：US20200011133A1

公开(公告)日：2020-01-09

申请号：US16460450

申请日：2019-07-02

申请人： Wing Enterprises, Inc.

发明人： N. Ryan Moss ,  Benjamin Cook

IPC分类号： E06C7/10 ,  E06C1/32 ,  E06C1/22 ,  E06C1/12

摘要： A ladder with bracing is provided. In one embodiment, the ladder may include a first rail assembly comprising a pair of inner rails and a pair of outer rails, the pair of inner rails being slidably disposed in a upper portion of pair of outer rails, wherein a rear surface of each of the pair of outer rails lies in a common plane. A first plurality of rungs may be coupled between the pair of inner rails, and a second plurality of rungs coupled between the pair of outer rails. A brace may extend between and be coupled to the pair of outer rails, wherein the brace includes a first ramped surface, the first ramped surface having a first portion spaced away from the common plane, a second portion immediately adjacent the common plane, and a transition portion extending between the first portion and the second portion.