公开(公告)号：WO1997037923A1

公开(公告)日：1997-10-16

申请号：PCT/US1997002386

申请日：1997-02-18

Applicant: OTIS ELEVATOR COMPANY

Inventor： OTIS ELEVATOR COMPANY ,  RIVERA, James, A. ,  KULAK, Richard, E. ,  TRACEY, Michael, J. ,  SHEYNKMAN, Valery, G. ,  STUPIENSKI, Duane, R. ,  ZALCMAN, Blair, J.

IPC: B66B13/20

CPC classification number: B66B13/12 ,  B66B13/20

Abstract: A simplified elevator car door lock assembly locks an elevator car door if the car is outside a landing zone and there is an attempt to open those doors. The car doors are connected to the hoistway doors by a pair of vanes (34, 36) mounted on the car door and a pair of rollers (29a, 29b) mounted on the hoistway door. A third vane (38) is attached to the car door and follows a cam path on the car door to lock the car doors if the car is not in a landing zone. Conversely, the third vane senses if the car is in a landing zone and does not lock the car door if it is moved.

Abstract translation: 如果汽车在着陆区域外，并且试图打开这些门，则简化的电梯轿厢门锁组件锁定电梯轿厢门。 轿厢门通过安装在轿厢门上的一对叶片（34,36）和安装在井道门上的一对辊（29a，29b）连接到井道门。 第三叶片（38）附接到轿厢门并跟随轿厢门上的凸轮路径，以便在轿厢不在着陆区域时锁定轿厢门。 相反，第三个叶片感觉到汽车是否处于着陆区域，如果车辆移动，则不锁定车门。

公开(公告)号：EP0892756B1

公开(公告)日：2002-01-09

申请号：EP97907639.5

申请日：1997-02-18

Applicant: OTIS ELEVATOR COMPANY

Inventor： RIVERA, James, A. ,  KULAK, Richard, E. ,  TRACEY, Michael, J. ,  SHEYNKMAN, Valery, G. ,  STUPIENSKI, Duane, R. ,  ZALCMAN, Blair, J.

IPC: B66B13/20 ,  B66B13/12

CPC classification number: B66B13/12 ,  B66B13/20

Abstract: A simplified elevator car door lock assembly locks an elevator car door if the car is outside a landing zone and there is an attempt to open those doors. The car doors are connected to the hoistway doors by a pair of vanes (34, 36) mounted on the car door and a pair of rollers (29a, 29b) mounted on the hoistway door. A third vane (38) is attached to the car door and follows a cam path on the car door to lock the car doors if the car is not in a landing zone. Conversely, the third vane senses if the car is in a landing zone and does not lock the car door if it is moved.

公开(公告)号：EP0892756A1

公开(公告)日：1999-01-27

申请号：EP97907639.0

申请日：1997-02-18

Applicant: OTIS ELEVATOR COMPANY

Inventor： RIVERA, James, A. ,  KULAK, Richard, E. ,  TRACEY, Michael, J. ,  SHEYNKMAN, Valery, G. ,  STUPIENSKI, Duane, R. ,  ZALCMAN, Blair, J.

IPC: B66B13

CPC classification number: B66B13/12 ,  B66B13/20

Abstract: A simplified elevator car door lock assembly locks an elevator car door if the car is outside a landing zone and there is an attempt to open those doors. The car doors are connected to the hoistway doors by a pair of vanes (34, 36) mounted on the car door and a pair of rollers (29a, 29b) mounted on the hoistway door. A third vane (38) is attached to the car door and follows a cam path on the car door to lock the car doors if the car is not in a landing zone. Conversely, the third vane senses if the car is in a landing zone and does not lock the car door if it is moved.

Abstract translation: 如果轿厢在着陆区域之外并且试图打开这些门，则简化的电梯轿厢门锁组件锁定电梯轿厢门。 轿厢门通过安装在轿厢门上的一对叶片（34,36）和安装在电梯井道门上的一对滚轮（29a，29b）连接到井道门。 如果轿厢不在着陆区域，则第三叶片（38）附接到轿厢门，并沿着轿厢门上的凸轮路径锁定轿厢门。 相反，第三个叶片检测汽车是否在着陆区域，如果轿厢门移动，则不会锁定汽车门。