发明名称 MOBILE FLOOR CLEANING MACHINE
摘要 A mobile floor cleaning machine is provided, having a chassis on which running wheels are rotatably mounted, and having at least one cleaning unit which has at least one cleaning tool and is coupled to the chassis via a guide member. To improve the floor cleaning machine in such a way that the risk of damage to the floor cleaning machine or to an obstacle in the event of a frontal collision with the obstacle may be minimized, it is proposed that the guide member is elastically deformable in the longitudinal direction of the floor cleaning machine.
申请公布号 US2013247313(A1) 申请公布日期 2013.09.26
申请号 US201313893945 申请日期 2013.05.14
申请人 ALFRED KARCHER GMBH & CO. KG 发明人 SCHAEFER RAINER;NONNENMANN FRANK
分类号 A47L11/40;A47L11/282 主分类号 A47L11/40
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