发明名称 Shaft head
摘要 A tiller head with a switch arrangement for operating a lifting mechanism of a forklift includes an operating element mounted on the tiller head, where the operating element has an actuator, and a magnetic field sensor operatively connected with the actuator without contact so that the magnetic field sensor's electrical characteristic varies when the operating element is actuated. The actuator includes magnetic field sources arranged on both sides of the magnetic field sensor, the magnetic field sensor and the magnetic field sources being arranged so that magnetic field lines generated by the magnetic field sources pass through the magnetic field sensor. The operating element comprises a rocker switch that pivots about an axis on the tiller head, the rocker switch having a recess which extends transversely to an operating direction defined by the axis and into which the magnetic sensor extends.
申请公布号 US7789188(B2) 申请公布日期 2010.09.07
申请号 US20060884646 申请日期 2006.02.16
申请人 REMA LIPPRANDT GMBH & CO. KG 发明人 STANDKE KURT
分类号 B62D51/04;B66F9/24 主分类号 B62D51/04
代理机构 代理人
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