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公开(公告)号：US11697389B2
公开(公告)日：2023-07-11
申请号：US17708507
申请日：2022-03-30
发明人： Kou Sasaki , Yoshitaka Okagami , Ryogo Honda
IPC分类号： B60R21/215 , B60R21/21 , B60R21/231 , B60R21/217
CPC分类号： B60R21/215 , B60R21/21 , B60R21/23138 , B60R2021/2172 , B60R2021/23153
摘要： An airbag device including: a folded airbag; an attachment member configured to house the folded airbag and to be fixed to the vehicle; and an airbag lid including a main body portion and a protruding support portion. The main body portion is connected to the attachment member in a state of covering the folded airbag from a side opposite to the attachment member. The protruding support portion protrudes from the main body portion. At least a part of the protruding support portion is covered by the trim. The protruding support portion includes: a base end side edge portion joined to the main body portion; a tip end side edge portion provided on a side opposite to the base end side edge portion; a locking portion attaching to the trim; and a reinforcing portion provided continuously along the tip end side edge portion.
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公开(公告)号：US09238446B2
公开(公告)日：2016-01-19
申请号：US14353080
申请日：2012-10-22
发明人： Hidetaka Azuma , Katsunori Imai , Kou Sasaki , Yoshitaka Okagami , Miwa Matsuoka
IPC分类号： B60R21/237 , B60R21/231
CPC分类号： B60R21/237 , B60R21/23138 , B60R2021/23146
摘要： A side airbag device (1) protects the passenger (90) in the lateral space (92). The airbag (10) has an attaching portion (11) attached to a side section (85) of a seat (80), and is folded so as to be able to deploy from the side section (85) toward the lateral space (92). The inflator (2) generates gas and thereby deploys the airbag (10) to a leading end portion (12) in the deployment direction (F). The airbag (10) has a bellows-like folded section in which a part (30) between the leading end portion (12) and the attaching portion (11) is folded in a bellows-like shape. The bellows-like folded section is disposed in front of the attaching portion (11) in the deployment direction (F), and is folded double toward the back of the deployment direction (F) so that a portion (32) close to the attaching portion (11) is positioned therein.
摘要翻译： 侧面安全气囊装置（1）保护横向空间（92）中的乘客（90）。 安全气囊（10）具有安装在座（80）的侧部（85）上的安装部（11），并被折叠成能够从侧部（85）向横向间隙（92） ）。 充气机（2）产生气体，从而在展开方向（F）将气囊（10）展开到前端部分（12）。 气囊（10）具有波纹管状折叠部，其中，前端部（12）和安装部（11）之间的部分（30）折叠成波纹状。 波纹管状的折叠部沿着展开方向（F）设置在安装部（11）的前方，并且朝向展开方向（F）的后方折叠成一半，使得靠近安装部 部分（11）位于其中。
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公开(公告)号：US10479313B2
公开(公告)日：2019-11-19
申请号：US15876802
申请日：2018-01-22
发明人： Hidetaka Azuma , Kou Sasaki , Shuhei Konishi , Masanori Kato
IPC分类号： B60R21/232 , B60R21/231 , B60R21/26 , B60R21/237 , B60R21/213
摘要： The curtain airbag device includes: an inflator; an airbag; and a restricting member. The airbag includes an outer circumferential joining portion forming a bag body, a gas inlet portion, and a joining portion which is arranged in a region surrounded by the outer circumferential joining portion. The airbag, while being stored in a folded state, includes a roll folding portion formed by folding the bag body into a roll shape with a vehicle interior side base fabric facing outside, and a flip folding portion formed by folding back the bag body with the vehicle interior side base fabric facing inside. The restricting member includes a tip portion fixed to a lower side of a sidewall of a vehicle, and a base end portion joined to a vehicle exterior side base fabric located at the flip folding portion or an upper end portion of the roll folding portion.
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公开(公告)号：US09751491B2
公开(公告)日：2017-09-05
申请号：US15026002
申请日：2014-10-21
发明人： Yuichi Sugimura , Taei Shibahara , Shinji Okada , Masato Hoshino , Hidetaka Azuma , Kou Sasaki , Yoshitaka Okagami
IPC分类号： B60R21/233 , B60R21/231 , B60R21/207 , B60R21/261 , B60R21/239 , B60R21/00 , B60R21/2346
CPC分类号： B60R21/233 , B60R21/207 , B60R21/23138 , B60R21/2346 , B60R21/239 , B60R21/261 , B60R2021/0006 , B60R2021/0032 , B60R2021/23146 , B60R2021/23324
摘要： A side airbag device includes an inflator and an airbag. The airbag includes a deployable bag and a separator that separates the bag into a first chamber and a second chamber. The first chamber includes a support inflation portion and a protection inflation portion. The support inflation portion is deployable in such a shape that it gradually broadens from its lower end portion toward its upper end portion along a seat-side portion. The protection inflation portion is deployable at one end side of the support inflation portion. The inflator is disposed to supply a gas into the support inflation portion. The separator includes at least one gas distribution hole in a portion thereof that separates the support inflation portion of the first chamber and the second chamber from each other. The second chamber is provided below the first chamber.
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公开(公告)号：US20140300089A1
公开(公告)日：2014-10-09
申请号：US14353080
申请日：2012-10-22
发明人： Hidetaka Azuma , Katsunori Imai , Kou Sasaki , Yoshitaka Okagami , Miwa Matsuoka
IPC分类号： B60R21/237 , B60R21/231
CPC分类号： B60R21/237 , B60R21/23138 , B60R2021/23146
摘要： A side airbag device (1) protects the passenger (90) in the lateral space (92). The airbag (10) has an attaching portion (11) attached to a side section (85) of a seat (80), and is folded so as to be able to deploy from the side section (85) toward the lateral space (92). The inflator (2) generates gas and thereby deploys the airbag (10) to a leading end portion (12) in the deployment direction (F). The airbag (10) has a bellows-like folded section in which a part (30) between the leading end portion (12) and the attaching portion (11) is folded in a bellows-like shape. The bellows-like folded section is disposed in front of the attaching portion (11) in the deployment direction (F), and is folded double toward the back of the deployment direction (F) so that a portion (32) close to the attaching portion (11) is positioned therein.
摘要翻译： 侧面安全气囊装置（1）保护横向空间（92）中的乘客（90）。 安全气囊（10）具有安装在座（80）的侧部（85）上的安装部（11），并被折叠成能够从侧部（85）向横向间隙（92） ）。 充气机（2）产生气体，从而在展开方向（F）将气囊（10）展开到前端部分（12）。 气囊（10）具有波纹管状折叠部，其中，前端部（12）和安装部（11）之间的部分（30）折叠成波纹状。 波纹管状的折叠部沿着展开方向（F）设置在安装部（11）的前方，并且朝向展开方向（F）的后方折叠成一半，使得靠近安装部 部分（11）位于其中。
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