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1. 发明申请

US20050178907A1 Avionic door lock system 有权
标题翻译：航空门锁系统
公开(公告)号：US20050178907A1
公开(公告)日：2005-08-18
申请号：US11041616
申请日：2005-01-24
申请人： Mitchell Piorkowski , Paul Bandy , Darrell Gaston , Binh Truong , Dwight Schaeffer , Shannon Kupfer , Steven Flickinger , Julie Shinn , James Johnson , Steven Wehr , Mark Smith
发明人： Mitchell Piorkowski , Paul Bandy , Darrell Gaston , Binh Truong , Dwight Schaeffer , Shannon Kupfer , Steven Flickinger , Julie Shinn , James Johnson , Steven Wehr , Mark Smith
IPC分类号： B64C1/14 , B64D45/00 , G07C9/00 , B64D11/00
CPC分类号： G07C9/00142 , B64C1/1469 , B64C2001/009 , B64D45/0015 , G07C9/0069
摘要： A security system adapted for use on an aircraft to prevent unauthorized access into a cockpit area of the aircraft via a cockpit door. The system includes a keypad accessible by individuals in a cabin area of the aircraft. A logic system is in communication with the keypad and also with a switch disposed inside the cockpit. Occupants of the cockpit, via the switch, have the ability to manually unlock the cockpit door, to deny the request for entry, or to do nothing, in which case the door will be automatically unlocked after the expiration of a predetermined time interval. A pressure sensor in communication with the controller allows the electronic door locking member to be automatically overridden, and the door immediately opened, in the event of a decompression condition occurring in the cockpit.
摘要翻译：适于在飞机上使用的安全系统，以防止驾驶舱门未经授权地进入飞机的驾驶舱区域。该系统包括可由飞机机舱区域中的个人访问的键盘。逻辑系统与键盘通信，并且还具有设置在驾驶舱内部的开关。驾驶舱的乘客通过开关能够手动解锁驾驶舱门，拒绝进入请求或不做任何操作，在这种情况下门将在预定时间间隔到期后自动解锁。与控制器通信的压力传感器允许电子门锁定构件自动覆盖，并且在驾驶舱中发生减压状态的情况下，门立即打开。

2. 发明申请

US20060102788A1 INCREASED SECURITY FLIGHT DECK DOOR STRIKE APPARATUS AND METHOD 失效
标题翻译：增加了安全级别的开门式装置和方法
公开(公告)号：US20060102788A1
公开(公告)日：2006-05-18
申请号：US10966264
申请日：2004-10-15
申请人： Mitchell Piorkowski , Jann Garrett , Douglas Emsley
发明人： Mitchell Piorkowski , Jann Garrett , Douglas Emsley
IPC分类号： B64C1/14
CPC分类号： B64C1/1469 , B64C2001/009 , B64D45/0015 , E05B47/0047 , E05B51/023 , Y10T292/68
摘要： A door strike apparatus for enabling opening of a door in the event of a decompression condition experienced within a flight deck area includes a housing supported adjacent the door and a strike arm movable between a locked state restricting rotation of the door and an unlocked state permitting rotation of the door. A solenoid having a lock member retracted from the strike arm when the strike arm is in the unlocked state and engaged with the strike arm when the strike arm is in the locked state. The solenoid is responsive to the decompression condition and selectively toggles the lock member out of engagement with the strike arm to permit automatic unlocking of the strike arm and opening of the door under the decompression condition and into engagement with the strike arm to permit selective locking of the door when the decompression condition is absent.
摘要翻译：一种能够在飞行甲板区域内经历减压条件的情况下打开门的门打击装置包括邻近门支撑的壳体以及能够在限制门的旋转的锁定状态和允许旋转的解锁状态之间移动的冲击臂的门一种螺线管，当所述冲击臂处于所述解锁状态时，当所述冲击臂处于所述锁定状态时，所述螺线管具有从所述冲击臂缩回并与所述冲击臂接合的锁定构件。螺线管响应于减压条件并选择性地切换锁定构件脱离与罢工臂的接合，以允许罢工臂自动解锁并在减压条件下打开门并与罢工臂接合，以允许选择性地锁定当减压条件不存在时的门。

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