Curtain airbag and curtain airbag device
View Patent ↗A curtain airbag and device capable of stabilizing a position of a main panel in a vehicle length direction (longitudinal direction) and in a vehicle width direction (lateral direction) at the time of inflation and development. A curtain airbag is provided with a main panel forming an inflatable portion, a guide panel arranged on a rear surface arranged on a side window side of the main panel, and a connecting member which connects the main panel to a vehicle body, the main panel including a folded portion obtained by folding a lower end in a flat development view toward the rear surface side, the guide panel including an upper end connected to the main panel and a lower end connected to the folded portion, and the connecting member including a first end connected to the vehicle body and a second end connected to the folded portion.
1. A curtain airbag folded to be stored in an upper portion of a vehicle body in normal times and inflated and developed along a side window in an emergency, the curtain airbag comprising:
a main panel forming an inflatable portion;
a guide panel arranged on a rear surface arranged on a side of the side window of the main panel; and
a connecting member which connects the main panel to the vehicle body,
wherein the main panel includes a folded portion obtained by folding a lower end in a flat development view toward the rear surface side,
the guide panel includes an upper end connected to the main panel and a lower end connected to the folded portion, and
the connecting member includes a first end connected to the vehicle body and a second end connected to the folded portion.
2. The curtain airbag according to claim 1 , wherein the first end is connected to an A pillar of the vehicle body, and the second end is connected to a front end of the folded portion.
3. The curtain airbag according to claim 1 , wherein the first end is located above the second end in a state where the main panel is inflated and developed.
4. A curtain airbag device comprising a curtain airbag folded to be stored in an upper portion of a vehicle body in normal times and inflated and developed along a side window in an emergency, and an inflator which supplies gas to the curtain airbag,
wherein the curtain airbag is the curtain airbag according to claim 1 .