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1. 发明申请

WO2013181289A1 ELECTROMAGNETIC DOOR-LOCK 审中-公开
标题翻译：电磁门锁
公开(公告)号：WO2013181289A1
公开(公告)日：2013-12-05
申请号：PCT/US2013/043177
申请日：2013-05-29
申请人： ILLINOIS TOOL WORKS INC.
发明人： LAVRENÈIÈ, Jožef
IPC分类号： E05B47/06 , D06F37/42 , D06F39/14 , D06F37/28 , E05C3/24
CPC分类号： D06F37/42 , E05B47/0603 , E05B2047/0051 , E05C3/24
摘要： An electromagnetic door-lock for locking the door of a domestic appliance, comprising: - a housing (12) carrying at least a first and a second fixed electric contact (N, L), - a main slider (16) movable with respect to the housing (12) between un locking position corresponding to the open position of the door and a locking position corresponding to the closed position of the door, and - an electromagnetic actuator (34) configured for moving a locking element (30) between an extracted position and a retracted position, wherein in the extracted position the locking element (30) locks the main slider (16) in said locking position and in the retracted position the locking element (30) is disengaged from the main slider (16). The door-lock comprises a door sensing device including: - a door sensing pin (68) cooperating with a ramp portion (70) of the main slider (16) and movable with respect to the housing between a retracted position and an extracted position corresponding, respectively, to the locking position and to the unlocking position of the main slider (16), and - a bistable switch (50) electrically connected between said first and second fixed electric contacts (N, L), the bistable switch (50) being controlled by said door sensing pin (68) and snapping from an open position to a closed position when the door sensing pin (68) moves from the extracted position to the retracted position.
摘要翻译：一种用于锁定家用电器的门的电磁门锁，包括： - 至少承载第一和第二固定电触点（N，L）的壳体（12）， - 主滑块（16），可相对于所述壳体（12）在与所述门的打开位置相对应的非锁定位置和对应于所述门的关闭位置的锁定位置之间，以及 - 电磁致动器（34），被配置为在锁定元件（30）位置和缩回位置，其中在提取位置，锁定元件（30）将主滑块（16）锁定在所述锁定位置，并且在缩回位置，锁定元件（30）与主滑块（16）脱离接合。门锁包括门感测装置，其包括：门敏感销（68），其与主滑块（16）的斜坡部分（70）配合并且可相对于壳体在缩回位置和提取位置之间相对移动分别连接到主滑块（16）的锁定位置和解锁位置，以及 - 电连接在所述第一和第二固定电触点（N，L）之间的双稳态开关（50），双稳态开关（50）当所述门感测销（68）从所述提取位置移动到所述缩回位置时由所述门感测销（68）控制并且从打开位置卡扣到关闭位置。

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