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1. 发明申请

WO2011001312A1 DOMESTIC APPLIANCE WITH AN ELECTRONIC SAFETY SYSTEM AND A MECHANICAL LOCKING SYSTEM AND METHOD FOR OPERATING A DOMESTIC APPLIANCE 审中-公开
标题翻译：具有电子安全系统的家用器具和用于操作家用器具的机械锁定系统和方法
公开(公告)号：WO2011001312A1
公开(公告)日：2011-01-06
申请号：PCT/IB2010/052566
申请日：2010-06-09
申请人： BRAUN GMBH , STENGLEIN, Christian , STEINER, Thomas , BOERGER, Georg , HOTTENROTT, Sebastian , FIOLKA, Sebastian , LEIBLEIN, Yvonne , BUHL-REMMEL, Sabine , RIEMER, Joern
发明人： STENGLEIN, Christian , STEINER, Thomas , BOERGER, Georg , HOTTENROTT, Sebastian , FIOLKA, Sebastian , LEIBLEIN, Yvonne , BUHL-REMMEL, Sabine , RIEMER, Joern
IPC分类号： A47J43/07 , H01H3/20
CPC分类号： A47J43/0755 , A47J2043/04427 , H01H3/20 , H01H9/06
摘要： The present invention relates to a domestic appliance (2) with a power source (42) being electrically connectable to an electrical motor (44) for driving a processing tool (46), the domestic appliance (2) comprising a first mechanical switch (62) being manually switchable from a first position into a second position, a second mechanical switch (68) being manually switchable from a first position into a second position, an electronic safety system with first means (78) for detecting the position of the first mechanical switch (62) and second means (80) for detecting the position of the second mechanical switch (68), the electronic safety system being constructed such that the motor (44) is only connected to one or both poles (54, 56) of the power source (42) if both mechanical switches (62, 68) are switched into their second position and if the first mechanical switch (62) is switched into its second position before the second mechanical switch (68) is switched into its second position. According to the invention, there is additionally provided a mechanical locking system (76) between the first and second mechanical switch (62, 68), such that the mechanical locking system (76) locks the second mechanical switch (68) in its first position as long as the first mechanical switch (62) is not switched into its second position. The present invention further relates to a method for operating a domestic appliance (2).
摘要翻译：本发明涉及一种具有电源（42）的家用电器（2），电源（42）可电连接到用于驱动处理工具（46）的电动机（44），家用电器（2）包括第一机械开关）可手动地从第一位置切换到第二位置，第二机械开关（68）可手动地从第一位置切换到第二位置;电子安全系统，具有第一装置（78），用于检测第一机械用于检测第二机械开关（68）的位置的开关（62）和第二装置（80），电子安全系统构造成使得电动机（44）仅连接到一个或两个极（54,56）如果两个机械开关（62,68）都切换到其第二位置，并且如果在第二机械开关（68）被切换到其第二位置之前第一机械开关（62）被切换到其第二位置，则电源（42）。根据本发明，在第一和第二机械开关（62,68）之间另外提供了机械锁定系统（76），使得机械锁定系统（76）将第二机械开关（68）锁定在其第一位置只要第一机械开关（62）没有切换到其第二位置。本发明还涉及一种用于操作家用电器（2）的方法。

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