发明名称 Vacuum cleaner
摘要 A vacuum cleaner is provided, including a dirt collection container, a suction unit for acting on the dirt collection container with negative pressure via a suction chamber, at least one filter element arranged between the dirt collection container and the suction chamber in the flow direction of the air sucked in by the suction unit, a filter cover covering the filter element on the clean space side, at least one rechargeable battery for providing electrical energy for the suction unit, and at least one battery receptacle. The vacuum cleaner can further include a battery lid, which includes the at least one battery receptacle, and which is arranged above the filter cover, the battery lid being transferable from a closed position in which it covers the filter cover to an open position in which a user has access on the clean space side to the filter cover, and vice versa.
申请公布号 US9265393(B2) 申请公布日期 2016.02.23
申请号 US201514660193 申请日期 2015.03.17
申请人 Alfred Kärcher GmbH & Co. KG 发明人 Frank Juergen;Hensel Maic
分类号 A47L5/00;A47L5/36;A47L9/20;A47L9/28;A47L7/00;A47L9/10 主分类号 A47L5/00
代理机构 Womble Carlyle Sandridge & Rice, LLP 代理人 Womble Carlyle Sandridge & Rice, LLP
主权项 1. A vacuum cleaner, comprising a dirt collection container for sucked-in vacuumed material, a suction unit for acting on the dirt collection container with negative pressure via a suction chamber, at least one filter element arranged between the dirt collection container and the suction chamber in the flow direction of the air sucked in by the suction unit, and a filter cover covering the filter element on the clean space side, at least one rechargeable battery for providing electrical energy for the suction unit, and at least one battery receptacle for holding the at least one battery on the vacuum cleaner, wherein the vacuum cleaner comprises a battery lid, which includes the at least one battery receptacle, and which, in relation to a positioning of the vacuum cleaner on a floor surface in an operating position, is arranged above the filter cover, the battery lid being transferable from a closed position in which it covers the filter cover to an open position in which a user has access on the clean space side to the filter cover, and vice versa.
地址 Winnenden DE