发明名称 Servodrive For A Trailer
摘要 An auxiliary drive for a trailer comprises a carrier that can be moved in relation to a chassis, said carrier holding a drive motor which can be used to drive a wheel of the trailer. The carrier can be swiveled from a drive position to a rest position and vice versa by means of an actuation lever. The moving mechanism provided for transmitting the movement of the manual actuation element comprises an energy storage or a servo-drive in order to prevent the operator from having to exert high operating forces.
申请公布号 US2008029997(A1) 申请公布日期 2008.02.07
申请号 US20050792499 申请日期 2005.12.05
申请人 WICKELMAIER PETER;BRUNNHUBER HANS-GEORG;BRANDTNER JOSEF;ACHATZ DIETER;MULLER JORG;FECHNER MICHAEL;SCHULZ AXEL 发明人 WICKELMAIER PETER;BRUNNHUBER HANS-GEORG;BRANDTNER JOSEF;ACHATZ DIETER;MULLER JORG;FECHNER MICHAEL;SCHULZ AXEL
分类号 B60D1/46 主分类号 B60D1/46
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