Patent ID: 11938889
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. An air bag comprising:
a first folded part configured to be folded into a first number of folds in a vertical direction of an air bag cushion and unfolded during deployment to increase a vertical length of the air bag cushion; and
a second folded part configured to be folded into a second number of folds in leftward and rightward directions of the air bag cushion and unfolded during deployment to increase a transverse length of the air bag cushion, the first number of folds being greater than the second number of folds,
wherein the first folded part has an upper portion having a volume that is expanded larger than a volume of a lower portion of the first folded part during deployment of the air bag cushion, and in a state before the air bag cushion is deployed, based on a center of the air bag cushion, the first folded part is configured to be folded to an upper portion of the air bag cushion, but not to a lower portion of the air bag cushion.