Air bag
AssigneeAisin Corporation
InventorsTomoko KANBARA, Takashi OGISO
Life of this patent
Estimating the term…
Abstract
An air bag includes a bag portion including two air chambers that expand by supply of air and contract by exhaust of air, a branch flow path that connects the two air chambers, and a connecting flow path that is connected to the branch flow path, when a part in a longitudinal direction of the branch flow path is defined as a flow path portion, the connecting flow path is connected to the flow path portion, and the air bag further includes a sandwiching portion that sandwiches a portion of the flow path portion of the branch flow path except for a boundary portion to which the connecting flow path is connected.
Claims6
An air bag comprising a bag portion including two air chambers that expand by supply of air and contract by exhaust of air, a branch flow path that connects the two air chambers, and a connecting flow path that is connected to the branch flow path, wherein
- when a part in a longitudinal direction of the branch flow path is defined as a flow path portion, the connecting flow path is connected to the flow path portion, and
- the air bag further comprising a sandwiching portion that sandwiches a portion of the flow path portion of the branch flow path except for a boundary portion to which the connecting flow path is connected.
Dependencies are inferred from the claim text.