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1. 发明授权

US10457234B2 Vehicle front passenger seat airbag device 有权
公开(公告)号：US10457234B2
公开(公告)日：2019-10-29
申请号：US15697795
申请日：2017-09-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , TOYODA GOSEI CO., LTD.
发明人： Mitsuyoshi Ohno , Tatsuaki Kojima , Ikuo Yamada , Takahiro Kojima , Shun Ito
IPC分类号： B60R21/0136 , B60R21/015 , B60R21/205 , B60R21/00 , B60R21/01 , B60R21/231
摘要： A vehicle front passenger seat airbag device includes a plurality of inflators, an airbag, and a controller. The airbag includes a front passenger seat airbag, and a center airbag that includes a vehicle-rear-side end that projects out further toward a vehicle rear side when inflated and deployed than a rear end of the front passenger seat airbag when inflated and deployed. The controller controls timings for igniting each squib included in the plurality of inflators such that a peak internal pressure of the airbag inflated and deployed when an oblique collision or small overlap collision has occurred is delayed, compared to a peak internal pressure of the airbag inflated and deployed when a head-on collision has occurred.

2. 发明授权

US10358107B2 Front passenger seat airbag device 有权
公开(公告)号：US10358107B2
公开(公告)日：2019-07-23
申请号：US15661570
申请日：2017-07-27
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , TOYODA GOSEI CO., LTD.
发明人： Mitsuyoshi Ohno , Ikuo Yamada , Mikine Hayashi , Shun Ito , Takahiro Kojima
IPC分类号： B60R21/205 , B60R21/213 , B60R21/232 , B60R21/2334 , B60R21/237 , B60R21/262 , B60R21/231 , B60R21/0136 , B60R21/2165 , B60R21/217 , B60R21/264 , B60R21/00 , B60R21/01
摘要： A front passenger seat airbag device includes a module case; a front passenger seat airbag configured such that, in a folded state, a height of a first airbag section positioned at a vehicle outer side is lower than a height of a second airbag section positioned at a vehicle inner side, and widths of the first airbag section and the second airbag section are substantially the same; an inflator disposed at a bottom side of the module case; and a raising member disposed at a bottom portion of the module case, and that raises a height of a first support face supporting the first airbag section to be higher than a height of a second support face supporting the second airbag section, such that a height of an upper face of the first airbag section is substantially aligned with a height of an upper face of the second airbag section.

3. 发明授权

US09340173B2 Knee protection airbag apparatus 有权
标题翻译：膝盖保护气囊装置
公开(公告)号：US09340173B2
公开(公告)日：2016-05-17
申请号：US14615642
申请日：2015-02-06
申请人： TOYODA GOSEI CO., LTD.
发明人： Takahiro Kojima
IPC分类号： B60R21/217 , B60R21/206 , B60R21/26 , B60R21/16
CPC分类号： B60R21/2171 , B60R21/206 , B60R21/26 , B60R2021/161
摘要： A knee protection airbag apparatus is provided with a case, an airbag received in the case, and an inflator received in the case. The inflator includes a gas discharging port at one end side and a connection port portion at the other end side. The connection port portion is exposed through a connector opening of the case. A protruding piece that prevents the inflator from falling-out is formed on a peripheral edge of the connector opening. When the inflator is attached to the case, the inflator is guided by a guide portion to a location where falling-out of the inflator is prevented by the protruding piece.
摘要翻译：膝盖保护气囊装置设置有壳体，容纳在壳体中的气囊和容纳在壳体中的充气器。充气机在一端侧具有排气口和另一端侧的连接口部。连接端口部分通过壳体的连接器开口露出。在连接器开口的周缘形成有防止充气机脱落的突出片。当充气机附接到壳体时，充气机由引导部分引导到通过突出部件防止充气机脱落的位置。

4. 发明授权

US09796350B2 Knee-protection airbag device 有权
公开(公告)号：US09796350B2
公开(公告)日：2017-10-24
申请号：US15260447
申请日：2016-09-09
申请人： TOYODA GOSEI CO., LTD.
发明人： Takahiro Kojima
IPC分类号： B60R21/206 , B60R21/231
CPC分类号： B60R21/206 , B60R21/2171 , B60R21/231 , B60R2021/23169
摘要： A knee-protection airbag device includes: an airbag being inflatable when an inflating gas flows thereinto; and a casing receiving the airbag in a folded state, wherein: the casing includes an attachment seat portion attached to an attachment bracket disposed to extend from a body; the casing includes an engagement portion engaging with a target engagement portion formed at the attachment bracket; when the engagement portion engages with the target engagement portion while the suspension portion is suspended on the target suspension portion, the airbag assembly is suppressed from rotating backward and deviating in a horizontal direction; and when the attachment seat portion contacts a rear face of a fixation seat portion, the attachment hole formed at the attachment seat portion matches an attachment hole formed at the fixation seat portion.

5. 发明授权

US09511736B2 Airbag apparatus 有权
标题翻译：气囊装置
公开(公告)号：US09511736B2
公开(公告)日：2016-12-06
申请号：US14615667
申请日：2015-02-06
申请人： TOYODA GOSEI CO., LTD.
发明人： Takahiro Kojima
IPC分类号： B60R21/217 , B60R21/206
CPC分类号： B60R21/217 , B60R21/206 , B60R21/2171
摘要： In an airbag apparatus, a case includes a peripheral wall portion and a protruding opening. An airbag cover includes a door portion covering the protruding opening, and four side wall portions protruding from the door portion. The peripheral wall portion includes two locking wall portions and two connection wall portions connecting the two locking wall portions to each other. A first pair of the four side wall portions are arranged on outer peripheral sides of the locking wall portions. The first pair of the four side wall portions have a locking hole locked by a locking claw on the locking wall portions. A second pair of the four side wall portions cover an inner peripheral side of the peripheral wall portion located at vicinities of corner portions of a peripheral edge of the protruding opening.
摘要翻译：在气囊装置中，壳体包括周壁部和突出开口。安全气囊盖包括覆盖突出开口的门部和从门部突出的四个侧壁部。周壁部分包括两个锁定壁部分和将两个锁定壁部分彼此连接的两个连接壁部分。第一对四个侧壁部分布置在锁定壁部分的外周侧。第一对四个侧壁部分具有由锁定爪锁定在锁定壁部分上的锁定孔。所述四个侧壁部的第二对覆盖位于所述突出开口的周缘的角部附近的所述周壁部的内周侧。

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