发明名称 |
Air bag apparatus for passenger seat |
摘要 |
An air bag apparatus for a passenger seat has reduced deploying speed and reduces the impact of the air bag on an occupant moving forward at the time of a crash of a vehicle. A gas generator is disposed in a case of the air bag apparatus, extending in a fore-to-aft direction relative to the vehicle. The gas generator case contains a cylindrical inflator extending in the fore-to-aft direction. An air bag is disposed in the apparatus case, folded in a predetermined manner. An inner bag for controlling gas flow is disposed in the air bag, folded in a predetermined manner. An auxiliary inner bag is sewed to an outside surface of a bag of the inner bag. When the inner bag is inflated and deployed, the bag of the inner bag presses a portion of the air bag against the windshield, and the auxiliary inner bag presses another portion of the air bag against the instrument panel.
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申请公布号 |
US6247727(B1) |
申请公布日期 |
2001.06.19 |
申请号 |
US19980154223 |
申请日期 |
1998.09.16 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
HAMADA MAKOTO;FUKAWATASE OSAMU;KUMAGAI KOUSHI |
分类号 |
B60R21/16;B60R21/20;B60R21/205;B60R21/217;B60R21/231;B60R21/233;B60R21/237;B60R21/239;(IPC1-7):B60R21/24 |
主分类号 |
B60R21/16 |
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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