Automatic parachute opening device and automatic parachute opening method

• Main Authors: WANG CAN, XING SHIQI, DONG YANKAI, LIN BENHAO, REN CHONG, DU ZHAOPENG, SUN TAO, ZHAO XIAO
• Format: Patent
• Language: Chinese; English
• Published: 25.06.2024
• Subjects: AIRCRAFT; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; COSMONAUTICS; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; PERFORMING OPERATIONS; TRANSPORTING

The invention relates to an automatic parachute opening device and an automatic parachute opening method, and belongs to the technical field of parachutes. The automatic parachute opening device comprises a main parachute, a guide parachute, a parachute cabin and an actuating mechanism, wherein the parachute bay comprises a bay body, a parachute bay cover and a parachute folding seat and is used for accommodating the main parachute and the guide parachute; the cabin body is hinged to the parachute cabin cover, the cabin body is fixedly connected with the parachute folding base, the main parachute is installed on the parachute folding base, and the guide parachute is contained above the main parachute; the action mechanism is installed at the end, close to the parachute cabin cover, of the cabin body, movably connected with the parachute cabin cover and used for controlling opening or closing of the parachute cabin cover. The action mechanism comprises a rotary lock catch mounted on the cabin body and a fixed