A buffering airbag active exhaust system low delay detonating control device is used for carrying out control over a buffering airbag active exhaust system which carries out exhausting by opening an exhaust opening. The detonating control device is arranged at the top of a buffering airbag, and the sensitive direction is perpendicular to a horizontal plane. The detonating control device comprises a power supply, a general control switch, a delay relay, an acceleration signal processing and caching circuit and a detonating driving circuit. The acceleration signal processing and caching circuit is used as an overload sensitive part, the size is small, mechanical environment resistance is high, and accuracy is high. By adjusting the reference voltage of a comparing circuit, a threshold value can be adjusted conveniently, and wide-range high-dynamic-state overload response is good. By accelerometer selecting, acceleration accuracy can be controlled to about 0.01 g, and delay is control within 1 ms.
Buffering airbag active exhaust system low delay detonating control device
2015-05-06
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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