公开(公告)号：US20160272102A1

公开(公告)日：2016-09-22

申请号：US15033552

申请日：2014-10-29

申请人： MAXON INDUSTRIES, INC. dba Maxon Lift Corp.

发明人： Levon Hambardzumyan ,  Michael Carmenaty

IPC分类号： B60P1/44

CPC分类号： B60P1/4421

摘要： Embodiments of a lift gate comprise a foldable lift platform including multiple sections that are rotatable relative to one another for folding and unfolding the lift platform, and a lifting mechanism for supporting and moving the lift platform, and at least one lift platform locking mechanism coupled to two adjacent sections of the lift platform to lock and unlock said two adjacent sections together. The locking mechanism has a locked position and an unlocked position, such that in the locked position the locking mechanism restricts rotation of said two adjacent sections relative to one another.

摘要翻译： 提升门的实施例包括可折叠提升平台，其包括可相对于彼此旋转的多个部分，用于折叠和展开升降平台;以及提升机构，用于支撑和移动升降平台;以及至少一个提升平台锁定机构， 提升平台的两个相邻部分将所述两个相邻部分锁定并解锁在一起。 锁定机构具有锁定位置和解锁位置，使得在锁定位置，锁定机构限制所述两个相邻部分相对于彼此的旋转。