The invention relates to an apparatus (50) for an elevator (100) for moving an elevator car (10), an elevator (100) and a method. The apparatus (50) comprises a linear mover (52) comprising a winding,wherein the linear mover (52) is adapted to establish an electromagnetic engagement with the linear stator of a first stator beam (16) via the winding. The apparatus (50) further comprises: an electrical energy storage unit (55) comprising, for example, at least one battery; and an electrical converter unit (53) arranged to supply current from the electrical energy storage unit (55) to the winding to move the apparatus (50) along the first stator beam (16). The at least one linear mover (52), the electrical energy storage unit (55) and the electrical converter unit (53) are integrated into abody (56) of the apparatus (50), and the apparatus (50) is adapted to be removably attached to an elevator car (10) of the elevator (100) and, optionally, to another apparatus (50) of the elevator (100).

    提出用于移动电梯轿厢(10)的用于电梯(100)的设备(50)、电梯(100)和方法。设备(50)包括线性动子(52),其包括绕组,其中,线性动子(52)适于通过绕组与第一定子梁(16)的线性定子建立电磁接合。设备(50)还包括:电能存储单元(55),其例如包括至少一个电池;以及电转换器单元(53),其布置成从电能存储单元(55)向绕组供应电流,以使设备(50)沿第一定子梁(16)移动。至少一个线性动子(52)、电能存储器(55)和电转换器单元(53)被集成到设备(50)的主体(56)中,并且设备(50)适于可移除地附接到电梯(100)的电梯轿厢(10),并且可选地,附接到电梯(100)的另一设备(50)。


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    Title :

    Apparatus, elevator and method for moving elevator car of elevator


    Additional title:

    用于移动电梯的电梯轿厢的设备,电梯和方法


    Contributors:
    HUOTARI TOMMI (author) / KOIVISTO ARI (author) / HANNINEN ARI (author) / PURANEN MIKKO (author) / NOUSU HANNU (author) / TYNI TAPIO (author)

    Publication date :

    2021-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS