发明名称 TAMPER WITH AIRCOOLED ACCUMULATOR
摘要 <p>A soil compacting device has an upper body and a lower body which is coupled to the upper body by a spring device and which has a soil contact element. Furthermore, a drive generates is provided for generating an operating motion of the soil contact element, and an energy store is provided for storing electrical energy. A cooling air flow, which is guided through a cooling air flow guide along the energy store, can be created by an air conveying device.</p>
申请公布号 EP2655746(A1) 申请公布日期 2013.10.30
申请号 EP20110761286 申请日期 2011.09.22
申请人 WACKER NEUSON PRODUKTION GMBH & CO. KG 发明人 STEFFEN, MICHAEL
分类号 E02D3/046;E01B27/00;E01C19/30;E02D3/074 主分类号 E02D3/046
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