基本信息:
- 专利标题： Avionic door lock system
- 专利标题（中）：航空门锁系统
- 申请号：US11041616 申请日：2005-01-24
- 公开(公告)号：US20050178907A1 公开(公告)日：2005-08-18
- 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
- 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
- 主分类号： B64C1/14
- IPC分类号： B64C1/14 ; B64D45/00 ; G07C9/00 ; B64D11/00
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（中）：
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。
公开/授权文献:
- US08398025B2 Avionic door lock system 公开/授权日：2013-03-19
IPC结构图谱:
| B | 作业；运输 |
| --B64 | 飞行器；航空；宇宙航行 |
| ----B64C | 飞机；直升飞机 |
| ------B64C1/00 | 机身；机身，机翼，稳定面或类似部件共同的结构特征 |
| --------B64C1/14 | .窗；门；舱盖或通道壁板；外层框架结构；座舱盖；风挡 |