专利名称：SUCTION CLEANING DEVICE发明人：Sernecki, Miron申请号：EP16172773.0申请日：20160603公开号：EP3108788B1公开日：20190807
摘要： The invention concerns a suction cleaning device (1), in particular roboticvacuum cleaner comprising a fan (2) for conveying suction material from a surface to becleaned in a Sauggutkammer (3) and an accumulator (4) with one or more battery cells(10) for operation of the blower (2), wherein from the accumulator (4) heat produced byone of the fan (2) generated air current is discharged. In order to provide a vacuumcleaning device (1) with a more effective cooling, it is proposed forms that the
accumulator (4) with a battery housing (9) arranged one in the suction cleaning device (1)module unit (5), at the same time (a portion of a flow channel 7) forms for the airflow sothat the airflow through the module unit (5) can be conveyed through it.
代理机构：Müller, Enno
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