| 摘要 |
<p>Security locking device (100) for an indication device (40), the indication device (40) providing a warning signal when the fan cowl doors (10, 20) on an aircraft power unit nacelle are not properly latched, the indication device (40) being latched to the fan cowl doors by a primary locking device (101), the security locking device (100) comprising security locking means (102) providing a security alternative latch of the indication device (40) over the fan cowl doors (10, 20), such that the security locking means (102) are latched only by closing the indication device (40) over the fan cowl doors (10, 20), without the need of any further operation. The invention further relates to an aircraft comprising an indication device (40) providing a warning signal when the fan cowl doors (10, 20) on the aircraft power unit nacelle are not properly latched, such that it also comprises a security locking device (100) as the one described above.</p> |
