| 摘要 |
An elevator car ( 1 ) includes, a support frame ( 8 ) of a cable-driven elevator system without a machine room, with a compact driving pulley driving machine ( 7 ), combine with a brake, integrated in this car ( 1 ) and/or its support frame ( 8 ). This is to provide an elevator car which can be preassembled outside of an elevator shaft as a unit ready to be installed, with as many functional parts as possible. To this end, the elevator car ( 1 ) has the following feathers: the driving machine ( 7 ) is equipped with a permanent magnet-excited synchronous motor as the driving source; the operating electronics of the driving machine and the control electronics required for the operation of the entire elevator system from a common, interactive functional unit in the form of an electronic central unit ( 10 ); and the electronic central unit ( 10 ) is permanently connected to the elevator car and/or its support frame. |
