公开(公告)号：US20040020726A1

公开(公告)日：2004-02-05

申请号：US10614172

申请日：2003-07-08

发明人： Yung-Hsin Chen

IPC分类号： B66B001/40

CPC分类号： B66B5/027

摘要： An emergency moving device of an elevator includes a reduction gear fixed on top of the car, several first gears coupled to a shaft of the reduction gear, a first connector releasably coupled to the car, a second connector affixed to the car and releasably coupled to the first connector, a fall-prevention device releasably coupling the first connector to the second connector, and chains respectively connected to the first connector and engaging the first gears; the first connector is coupled to steel ropes of the elevator used for vertically displacing the car member; when the car is stopped between floors by a power failure, the passengers press an emergency button to make the fall-prevention device uncouple the first connector from the second connector so that the car is allowed to move down relative to the first connector until it arrives at a next floor with the reduction gear reducing speed of the car.

摘要翻译： 电梯的紧急移动装置包括固定在轿厢顶部的减速齿轮，联接到减速齿轮的轴的几个第一齿轮，可释放地联接到轿厢的第一连接器，固定到轿厢的第二连接器，并且可释放地联接到 第一连接器，将第一连接器可释放地联接到第二连接器的防坠落装置和分别连接到第一连接器并接合第一齿轮的链条; 第一连接器连接到用于垂直移动汽车构件的电梯的钢绳; 当汽车通过电力故障在地板之间停车时，乘客按下紧急按钮，使防坠落装置与第二连接器脱开第一连接器，使得轿厢相对于第一连接器允许向下移动，直到其到达 在下一层，减速装置减速。

公开(公告)号：US20020134623A1

公开(公告)日：2002-09-26

申请号：US10031328

申请日：2002-05-06

发明人： Kosei Kamimura ,  Ikuo Asami

IPC分类号： B66B001/40 ,  B66B001/00

CPC分类号： B66B1/425 ,  B66B1/42 ,  B66B5/027 ,  Y10S187/902

摘要： A double-deck elevator includes a winch (6), an upper car (2), a lower car (3), a car support frame 1 supporting the upper and the lower car (2, 3), a car space adjusting device (4) capable of adjusting the space between the upper and the lower car (2, 3), and an emergency operation controller (12). When the car space adjusting device (4) is unable to operate normally, the emergency operation controller (12) operates the winch (6) to move the car support frame (1) such that the upper and the lower car (2, 3) are located sequentially at positions corresponding to adjacent floors, respectively.

摘要翻译： 双层电梯包括绞车（6），上部车辆（2），下部轿厢（3），支撑上部和下部轿厢（2,3）的汽车支撑框架1，轿厢空间调节装置 4）能够调节上部和下部轿厢（2,3）之间的空间以及紧急操作控制器（12）。 当轿厢空间调节装置（4）不能正常工作时，紧急操作控制器（12）操作绞车（6）以使轿厢支撑框架（1）移动，使得上部和下部轿厢（2,3） 分别顺序地位于对应于相邻楼层的位置。