公开(公告)号：US20190338590A1

公开(公告)日：2019-11-07

申请号：US15971965

申请日：2018-05-04

申请人： Louisville Ladder Inc.

发明人： Carlos Andrés Rodríguez Garza

IPC分类号： E06C1/16 ,  E06C1/393 ,  E06C1/20 ,  E06C7/00

摘要： The present disclosure is directed to a ladder system. A ladder system may comprise a first section comprising: a first rail, a second rail, and a first support connected to the first rail and the second rail; a second section comprising a first leg; a first connector for connecting, either directly or indirectly via one or more second connectors, the first section to the second section; and a ladder system-opening facilitator connected to the first section and the second section, wherein the first section is substantially parallel to the second section when the ladder system is in a closed position, wherein the ladder system-opening facilitator automatically completes an opening action for the ladder system in response to initiation of the opening action, and wherein the first section is angular to the second section when the ladder system is in an open position.