The invention relates to an elevator system (1), comprising: at least one elevator shaft (20); at least two different lanes (2VL, 2VR, 2H), which are defined in the elevator shaft; at least one elevator car (5); guide rails (22V, 22B, 22H) for guiding the elevator car (5) along the lanes; a change-over unit (30) for transferring the elevator car (5) from a first lane to a second lane; a linear drive, having stators (81) and rotors (82), for driving the elevator car (5). The stators (81) are attached to the shaft, and the rotors (82) are attached to the elevator car. The rotors on an elevator car (5) comprise at least one second rotor (82a). The second rotor (82b) is arranged for movement relative to the elevator car (5) between a first position and a second position on the elevator car. In the first position, if the elevator car is arranged in the first lane, movement of the second rotor (82b) in the lateral direction (Q) is prevented. In the second position, if the elevator car (5) is arranged in the first lane, movement of the second rotor (82b) in the lateral direction (Q) is allowed.
电梯设备(1),包括:至少一个电梯井道(20)和至少两个在电梯井道中限定的不同的车道(2VL、2VR、2H),至少一个轿厢(5),用于沿车道引导轿厢(5)的导轨(22V、22B、22H);转换单元(30),用于使轿厢(5)从第一车道转移到第二车道,具有定子(81)和动子(82)的线性驱动装置,用于驱动轿厢(5),其中定子(81)安装在井道上,并且动子(82)安装在轿箱上,其中轿厢(5)上的动子包括至少一个第二动子(82a),第二动子(82b)以能够相对于轿厢(5)在轿厢上的第一位置和第二位置之间移动的方式布置,其中在第一位置,当轿厢位于第一车道中时,第二动子向侧向(Q)的运动被第二动子(82b)阻止,并且其中在第二位置,并且当轿厢(5)位于第一车道中时,允许第二动子(82b)向侧向(Q)的运动。
ELEVATOR SYSTEM HAVING A LINEAR DRIVE
具有线性驱动装置的电梯设备
30.11.2021
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2019
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