公开(公告)号：US06378661B1

公开(公告)日：2002-04-30

申请号：US09532748

申请日：2000-03-22

申请人： Noboru Arabori ,  Tadashi Ariki ,  Sanho Gon ,  Kazuo Ookawa ,  Hiroki Shinozuka ,  Tomofumi Hagiya

发明人： Noboru Arabori ,  Tadashi Ariki ,  Sanho Gon ,  Kazuo Ookawa ,  Hiroki Shinozuka ,  Tomofumi Hagiya

IPC分类号： B66B100

CPC分类号： B66B11/0015

摘要： An elevator control system which is installed in a pit of an elevator shaft in an elevator system is protected from flooding in the pit with the provision of an immersion proof structure for the control system. The elevator control system has a control device which can be installed in the pit of the elevator shaft so as to enhance the maintainability thereof since the necessity of a machine room can be eliminated from the elevator system. The immersion proof structure has a bag-like member which covers the control device and which has a top part opened for heat radiation from the elevator control device, the top part being located above the level of the floor of a lowermost one of stories of a building in which the elevator system is installed.

摘要翻译： 安装在电梯系统中的电梯井的凹坑中的电梯控制系统通过提供用于控制系统的浸没式结构来保护免受淹水。 电梯控制系统具有可以安装在电梯井的坑中的控制装置，以便提高其可维护性，因为可以从电梯系统中消除机房的必要性。 浸入式防爆结构具有覆盖控制装置的袋状构件，并且具有用于来自电梯控制装置的热辐射的顶部部分，顶部位于最低层故障层的地板的上方 安装电梯系统的建筑物。