发明名称 |
Airbag and airbag apparatus |
摘要 |
An airbag and an airbag apparatus includes a vent hole operable to close or open to a small extent until a passenger crashes into the airbag, and open or close to a large extent when the passenger crashes into the airbag. An interior of an airbag is partitioned into a first chamber at a center and a second chamber which surrounds the first chamber by an inner panel. A rear panel includes a vent hole for communicating the second chamber and the outside of the airbag. A lid member configured to cover the vent hole may be disposed on an outer surface of the rear panel. A tether may connect the lid member to the inner panel through the vent hole.
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申请公布号 |
US7607690(B2) |
申请公布日期 |
2009.10.27 |
申请号 |
US20060507569 |
申请日期 |
2006.08.22 |
申请人 |
TAKATA CORPORATION |
发明人 |
ABE KAZUHIRO;KUMAGAI MASAYOSHI |
分类号 |
B60R21/239;B60R21/231;B60R21/2338;B60R21/2346 |
主分类号 |
B60R21/239 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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