Patent ID: 11858449
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A curtain airbag comprising:
a main cushion configured to be provided at an upper side of a pillar of a vehicle along a forward-and-rearward direction of the vehicle and configured to be deployed upon inflation thereof;
a guide cushion connected to a front area of an upper end portion of the main cushion and configured to extend toward a rear of the vehicle, the guide cushion pushing the main cushion toward an inside of the vehicle while being inflated together with the main cushion, the guide cushion comprising:
a primary deployment area connected to the main cushion and comprising a mounting hole with an inflator mounted therein, the primary deployment area being configured to be deployed toward an outboard member of the vehicle to push the main cushion toward the inside of the vehicle; and
a secondary deployment area configured to extend from the primary deployment area and to be deployed between an end portion of a trim and the main cushion to push the main cushion to avoid contact with the end portion of the trim,
the primary deployment area being configured to be deployed earlier than the secondary deployment area.