公开(公告)号：US5816368A

公开(公告)日：1998-10-06

申请号：US821752

申请日：1997-03-20

申请人： David W. Barrett ,  John F. Cassidy, Jr. ,  George A. L. David ,  Ernest P. Gagnon ,  Andrew F. Peruggi ,  Richard E. Peruggi

发明人： David W. Barrett ,  John F. Cassidy, Jr. ,  George A. L. David ,  Ernest P. Gagnon ,  Andrew F. Peruggi ,  Richard E. Peruggi

IPC分类号： B66B1/14 ,  B66B1/24 ,  B66B5/24 ,  B66B7/02 ,  B66B9/00 ,  B66B9/10 ,  B66B11/02 ,  B66B11/04 ,  B66B1/06 ,  B66B1/00

CPC分类号： B66B7/022 ,  B66B11/0095 ,  B66B11/0226 ,  B66B11/0407 ,  B66B9/00 ,  B66B9/003 ,  B66B9/10 ,  B66B5/24

摘要： Each of a pair of vertically and horizontally adjacent hoistways has an elevator car coupler roped through a traction machine to a counterweight so as to be able to raise and lower the elevator car within the related hoistway. A transition section joins the upper end of the lower hoistway with the lower end of the upper hoistway. A pair of guide rails are disposed on each side of the elevator system, including the upper hoistway, the transition section and the lower hoistway. Elevator cars are guided from the top of the upper hoistway to the bottom of the lower hoistway and/or vice versa by one of the pairs of rails. Power in the transition section is provided by a pair of LEMs, one on each side of the hoistways.

摘要翻译： 一对垂直和水平相邻的井道中的每一个具有通过牵引机器卷绕到配重的电梯轿厢联接器，以便能够升高和降低相关井道内的电梯轿厢。 过渡部分将下部井道的上端与上部井道的下端连接。 一对导轨设置在电梯系统的每一侧，包括上部井道，过渡段和下部井道。 电梯轿厢通过一对轨道从上部井道的顶部引导到下部井道的底部和/或反之亦然。 过渡段中的功率由一对LEM提供，一个在井道的每一侧。