公开(公告)号：CA2824978A1

公开(公告)日：2012-07-26

申请号：CA2824978

申请日：2011-12-04

Applicant: SMART LIFTS LLC

Inventor： JACOBS JUSTIN

IPC: B66B9/00

Abstract: An elevator system which utilizes four or more independently moving cabs in each elevator shaft. The lower cabs are connected to four spatially separated counterweights at four different counterweight connection points. The connection points are horizontally shifted on different cabs in order to prevent interference between cables, pulleys and counterweights. The top cab may be connected to one or two counterweights by connection points on the roof of the cab. The cabs are mounted on two tracks, each track on one side of the elevator shaft. The system includes a motor attached to each of the cabs by lift cables to facilitate the independent movement of all cabs. Existing buildings can be retrofit for compatibility with the present invention.

公开(公告)号：EP2665670A4

公开(公告)日：2016-11-23

申请号：EP11856437

申请日：2011-12-04

Applicant: SMART LIFTS LLC

Inventor： JACOBS JUSTIN

IPC: B66B11/00

CPC classification number: B66B9/00 ,  B66B11/009 ,  B66B11/0095 ,  B66B17/12 ,  B66B2009/006

Abstract: An elevator system which utilizes four or more independently moving cabs in each elevator shaft. The lower cabs are connected to four spatially separated counterweights at four different counterweight connection points. The connection points are horizontally shifted on different cabs in order to prevent interference between cables, pulleys and counterweights. The top cab may be connected to one or two counterweights by connection points on the roof of the cab. The cabs are mounted on two tracks, each track on one side of the elevator shaft. The system includes a motor attached to each of the cabs by lift cables to facilitate the independent movement of all cabs. Existing buildings can be retrofit for compatibility with the present invention.

Abstract translation: 一种在每个电梯井中利用四个或更多个独立移动的驾驶室的电梯系统。 下部驾驶室在四个不同的配重连接点处连接到四个空间分离的配重。 连接点在不同的驾驶室上水平移动，以防止电缆，滑轮和配重之间的干扰。 顶部驾驶室可以通过驾驶室屋顶上的连接点连接到一个或两个配重。 驾驶室安装在两个轨道上，每个轨道位于电梯井的一侧。 该系统包括通过电梯电缆连接到每个驾驶室的电动机，以便于所有驾驶室的独立运动。 可以改造现有的建筑物以与本发明兼容。