发明名称 SWITCHING DEVICE WITH A SWITCHING ELEMENT DRIVEN VIA A FLEXIBLE SHAFT
摘要 A switching device includes a switching element movable from a first position into a second position, a drive unit producing a rotary movement, and a flexible shaft transmitting the rotary movement to the switching element. The shaft has rotatable input and output sections on input- and output-drive sides, respectively. During movement of the shaft, a first rotary angle is producible at the output section, which first rotary angle is less than a second rotary angle at the input section at the same time, such that a first rotary angle shift is produced. The input section is connected to a switching position detection element having a control means with a first region which corresponds to the first position of the switching element and is coupled to the detection element. An identical indication of the detection element can be achieved in case of different rotary angle shifts in the same electrical switching state.
申请公布号 US2013186736(A1) 申请公布日期 2013.07.25
申请号 US201213560677 申请日期 2012.07.27
申请人 KEIM KLAUS;MANN MICHAEL;ERFORD TOBIAS;KUHL DANIEL;SAXL DAVID;KLONECKI PETER;ABB TECHNOLOGY AG 发明人 KEIM KLAUS;MANN MICHAEL;ERFORD TOBIAS;KUHL DANIEL;SAXL DAVID;KLONECKI PETER
分类号 H01H9/16 主分类号 H01H9/16
代理机构 代理人
主权项
地址