| 摘要 |
<p>A system for warning the driver (8) of a vehicle (2) towing an aircraft (1) comprises four transmitters (9a to 9d) which are carried by observers positioned adjacent to the nose, the tail and the wing tips of the aircraft. A receiver (4) and a siren (7) are positioned within the vehicle (2). The siren (7) is operatively associated with the receiver (4). The system is such that actuation of a transmitter (9a, 9b, 9c or 9d) transmits a warning signal to the receiver (4) which triggers the siren (7).</p> |
