公开(公告)号：WO2014182272A1

公开(公告)日：2014-11-13

申请号：PCT/US2013/039615

申请日：2013-05-06

Applicant: OTIS ELEVATOR COMPANY

Inventor： PIECH, Zbigniew ,  JEDRYCZKA, Cezary ,  WOJCIECHOWSKI, Rafal ,  MIKOLAJEWICZ, Jacek ,  SUJKA, Piotr ,  SZELAG, Wojciech ,  LUKASZEWICZ, Piotr

IPC: B66B11/04

CPC classification number: B66B11/0407

Abstract: An elevator system includes a hoistway; an elevator car to travel in the hoistway; permanent magnets mounted to one of the elevator car and the hoistway; and a stator mounted to the other of the elevator car and the hoistway, the stator including windings coacting with the permanent magnets to control motion of the elevator car in the hoistway, the stator having a stator core supporting the windings, the stator core being electrically non-conductive.

Abstract translation: 电梯系统包括井道; 电梯轿厢在井道中行驶; 永磁体安装在电梯轿厢和井道中的一个上; 以及定子，其安装到所述电梯轿厢和所述井道中的另一个，所述定子包括与所述永磁体共同作用的绕组，以控制所述电梯轿厢在所述井道中的运动，所述定子具有支撑所述绕组的定子铁心， 非导电。

公开(公告)号：EP2994408A1

公开(公告)日：2016-03-16

申请号：EP13884257.0

申请日：2013-05-06

Applicant: Otis Elevator Company

Inventor： PIECH, Zbigniew ,  JEDRYCZKA, Cezary ,  WOJCIECHOWSKI, Rafal ,  MIKOLAJEWICZ, Jacek ,  SUJKA, Piotr ,  SZELAG, Wojciech ,  LUKASZEWICZ, Piotr

IPC: B66B11/04

CPC classification number: B66B11/0407

Abstract: An elevator system includes a hoistway; an elevator car to travel in the hoistway; permanent magnets mounted to one of the elevator car and the hoistway; and a stator mounted to the other of the elevator car and the hoistway, the stator including windings coacting with the permanent magnets to control motion of the elevator car in the hoistway, the stator having a stator core supporting the windings, the stator core being electrically non-conductive.

Abstract translation: 电梯系统包括井道; 在井道内行进的电梯轿厢; 安装到电梯轿厢和井道中的一个的永磁体; 以及安装到电梯轿厢和井道中的另一个上的定子，定子包括与永磁体共同作用的绕组以控制电梯轿厢在井道中的运动，定子具有支撑绕组的定子铁心，定子铁心电气地 非导电。