Aerial vehicle safety apparatus and aerial vehicle

An aerial vehicle safety apparatus attachable to an aerial vehicle comprising:

• an expandable object that can be expanded as being ejected into air;
• an ejection apparatus that ejects the expandable object into air;
• the ejection apparatus including
• a container accommodating the expandable object and having an opening provided on a one end side,
• a moving member provided in the container, the moving member including an emission base carrying the expandable object on a side of the opening, the moving member being movable along an inner wall of the container, and
• a driver that ejects the expandable object by moving the moving member toward the opening, and
• the ejection apparatus being provided with a communication portion that allows communication between a first space and a second space, the first space being located at a first side of the communication portion opposite to the opening when viewed from the emission base and surrounded by the container and the moving member, and the second space being located outside the first space at a second side of the communication portion,
• wherein the driver includes a gas generator that discharges gas by being activated in response to input of an electrical signal,
• wherein the moving member includes a recess defining portion that defines a recess that opens toward a side opposite to the opening,
• wherein the gas generator is inserted in the recess defining portion as being arranged in the recess, and
• wherein a sealing member is provided between the recess defining portion and the gas generator.