发明名称 Method and apparatus for operating an elevator system
摘要 A method of operating an elevator system with a drum for taking up a suspension device, a drive unit for driving the drum, and a control unit for controlling the drive unit, includes operating the control unit of the drive unit to prescribe a rotational speed that depends on a length of the suspension device that is rolled onto the drum. Also included is an elevator system in which the method can be used.
申请公布号 US7617912(B2) 申请公布日期 2009.11.17
申请号 US20070623898 申请日期 2007.01.17
申请人 INVENTIO AG 发明人 HENNEAU PHILIPPE;YANKELEVICH CARLOS;LIEBETRAU CHRISTOPH
分类号 B66B1/34 主分类号 B66B1/34
代理机构 代理人
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