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1. 发明申请

WO2007034315A1 PASSENGER-SEAT AIRBAG DEVICE AND METHOD OF FOLDING PASSENGER-SEAT AIRBAG 审中-公开
标题翻译：乘客座椅安全气囊装置和折叠乘客座椅安全气囊的方法
公开(公告)号：WO2007034315A1
公开(公告)日：2007-03-29
申请号：PCT/IB2006/002644
申请日：2006-09-25
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KANTO AUTO WORKS, LTD. , FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/231
CPC分类号： B60R21/231
摘要： A passenger-seat airbag includes a left airbag (44) and a right ajrbag (46), A root portion (48) connects a left-airbag root portion and a right-airbag root portion. An accordion-folded portion (72) with relatively small folding widths is formed by accordion-folding both side portions of the root portion (48), whereby at least a gas-injection hole (70A) closest to each of both ends of an inflator (28) in a longitudinal direction among a plurality of the gas-injection holes (70) of the inflator (28) is prevented from being closed by the root portion (48) when the passenger-seat airbag is provided in a vehicle.
摘要翻译：乘客座位安全气囊包括左安全气囊（44）和右安全气囊（46），A根部（48）连接左安全气囊根部和右气囊根部。通过折叠折叠根部（48）的两侧部分形成具有相对较小折叠宽度的折叠折叠部分（72），由此至少一个最靠近充气机两端各自的气体注入孔（70A）当乘客座位安全气囊设置在车辆中时，防止在充气机（28）的多个气体喷射孔（70）中沿纵向方向（28）被根部（48）封闭。

2. 发明申请

WO2007026205A1 PASSENGER-SEAT AIRBAG 审中-公开
标题翻译：乘客座椅安全气囊
公开(公告)号：WO2007026205A1
公开(公告)日：2007-03-08
申请号：PCT/IB2006/002333
申请日：2006-08-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KANTO AUTO WORKS, LTD. , FUKAWATASE, Osamu , YAMADA, Seiji , TAKANAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKANAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/233
CPC分类号： B60R21/233 , B60R21/2338 , B60R21/2346 , B60R2021/23324 , B60R2021/23382
摘要： A passenger-seat airbag (32) includes a left airbag (44), a right airbag (46), and a root portion (48). A strap (70) is provided in the root portion (48) that is inflated by gas injected from an inflator (28) when a passenger-seat airbag device (10) operates. The strap (70) connects the base-end portion (48B) of the root portion (48) to a connection root portion (48C). Further, the strap (70) is provided such that a peripheral length (L2) on a front side is longer than or equal to a peripheral length (Ll) on a rear side in a lateral view showing the inflated root portion (48).
摘要翻译：乘客座位安全气囊（32）包括左安全气囊（44），右安全气囊（46）和根部部分（48）。在乘客座位安全气囊装置（10）工作时，在根部（48）上设置有由充气机（28）喷射的气体充气的带（70）。带（70）将根部（48）的基端部（48B）与连接根部（48C）连接。此外，带子（70）设置成使得前侧的周边长度（L2）在显示膨胀的根部部分（48）的侧视图中在后侧上的周长（L1）长于或等于其长度。

3. 发明申请

WO2007017729A1 METHOD OF FOLDING PASSENGER-SEAT AIRBAG 审中-公开
标题翻译：折叠乘客座椅安全气囊的方法
公开(公告)号：WO2007017729A1
公开(公告)日：2007-02-15
申请号：PCT/IB2006/002140
申请日：2006-07-31
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KANTO AUTO WORKS, LTD. , FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/237
CPC分类号： B60R21/237 , B60R21/233 , B60R2021/0044 , B60R2021/23386
摘要： A passenger-seat airbag (32) includes a pair of left and right airbags (44, 46), and a root portion (48) that is connected to both of the left and right airbags (44, 46). When the passenger-seat airbag (32) is provided in a vehicle, an airbag folded portion (62) that forms the left and right airbags (44, 46) is positioned closer to the rear of the vehicle than the root portion (48) is, and a slack portion (49) that forms the root portion (48) is made upright along the airbag folded portion (62), and is positioned closer to the front of the vehicle than the airbag folded portion (62) is. Thus, the slack portion (49) is expanded and deployed toward a windshield earlier to form "a wall". Then, the left and right airbags (44, 46) are stably deployed toward a passenger seat (toward the rear of the vehicle).
摘要翻译：乘客座位安全气囊（32）包括一对左右安全气囊（44,46）和连接到左右安全气囊（44,46）的根部（48）。当乘客座位安全气囊（32）设置在车辆中时，形成左右安全气囊（44,46）的气囊折叠部分（62）位于比根部（48）更靠近车辆后方的位置，并且形成根部部分（48）的松弛部分（49）沿气囊折叠部分（62）竖立，并且位于比气囊折叠部分（62）更靠近车辆前方的位置。因此，松弛部分49更早地朝挡风玻璃展开和展开以形成“墙壁”。然后，左右安全气囊（44,46）朝向乘客座椅（朝向车辆的后方）稳定地展开。

4. 发明公开

EP1807288A1 PASSENGER-SEAT AIRBAG DEVICE AND METHOD OF FOLDING PASSENGER-SEAT AIRBAG 有权
标题翻译：安全气囊装置用于折叠气囊乘客座椅和方法
公开(公告)号：EP1807288A1
公开(公告)日：2007-07-18
申请号：EP06795546.8
申请日：2006-09-25
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Kanto Auto Works, Ltd.
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/231
CPC分类号： B60R21/231
摘要： A passenger-seat airbag includes a left airbag and a right airbag. A root portion connects a left-airbag root portion and a right-airbag root portion. An accordion-folded portion with relatively small folding widths is formed by accordion-folding both side portions of the root portion, whereby at least a gas-injection hole closest to each of both ends of an inflator in a longitudinal direction among a plurality of the gas-injection holes of the inflator is prevented from being closed by the root portion when the passenger-seat airbag is provided in a vehicle.

5. 发明公开

EP1910136A1 METHOD OF FOLDING PASSENGER-SEAT AIRBAG 有权
标题翻译：折叠乘客座位安全气囊的方法
公开(公告)号：EP1910136A1
公开(公告)日：2008-04-16
申请号：EP06795212.7
申请日：2006-07-31
申请人： Toyota Jidosha Kabushiki Kaisha , Kanto Auto Works, Ltd.
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/237
CPC分类号： B60R21/237 , B60R21/233 , B60R2021/0044 , B60R2021/23386
摘要： A passenger-seat airbag (32) includes a pair of left and right airbags (44, 46), and a root portion (48) that is connected to both of the left and right airbags (44, 46). When the passenger-seat airbag (32) is provided in a vehicle, an airbag folded portion (62) that forms the left and right airbags (44, 46) is positioned closer to the rear of the vehicle than the root portion (48) is, and a slack portion (49) that forms the root portion (48) is made upright along the airbag folded portion (62), and is positioned closer to the front of the vehicle than the airbag folded portion (62) is. Thus, the slack portion (49) is expanded and deployed toward a windshield earlier to form 'a wall'. Then, the left and right airbags (44, 46) are stably deployed toward a passenger seat (toward the rear of the vehicle).
摘要翻译：乘客座位安全气囊（32）包括一对左右安全气囊（44,46）以及与左右安全气囊（44,46）连接的根部（48）。当乘客座位安全气囊（32）设置在车辆中时，形成左右安全气囊（44,46）的安全气囊折叠部分（62）定位成比根部（48）更靠近车辆的后部，并且形成根部48的松弛部49沿气囊折叠部62竖立，并且位于比气囊折叠部62更靠近车辆前方的位置。因此，松弛部分（49）较早地膨胀并朝向挡风玻璃展开以形成“壁”。然后，左右安全气囊（44,46）朝乘客座位（朝向车辆的后部）稳定地展开。

6. 发明授权

EP1919739B1 PASSENGER-SEAT AIRBAG 有权
标题翻译：乘客座椅安全气囊
公开(公告)号：EP1919739B1
公开(公告)日：2010-04-28
申请号：EP06795344.8
申请日：2006-08-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Kanto Auto Works, Ltd.
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/233
CPC分类号： B60R21/233 , B60R21/2338 , B60R21/2346 , B60R2021/23324 , B60R2021/23382
摘要： A passenger-seat airbag (32) includes a left airbag (44), a right airbag (46), and a root portion (48). A strap (70) is provided in the root portion (48) that is inflated by gas injected from an inflator (28) when a passenger-seat airbag device (10) operates. The strap (70) connects the base-end portion (48B) of the root portion (48) to a connection root portion (48C). Further, the strap (70) is provided such that a peripheral length (L2) on a front side is longer than or equal to a peripheral length (Ll) on a rear side in a lateral view showing the inflated root portion (48).

7. 发明授权

EP1807288B1 PASSENGER-SEAT AIRBAG DEVICE AND METHOD OF FOLDING PASSENGER-SEAT AIRBAG 有权
标题翻译：安全气囊装置用于折叠气囊乘客座椅和方法
公开(公告)号：EP1807288B1
公开(公告)日：2008-02-27
申请号：EP06795546.8
申请日：2006-09-25
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Kanto Auto Works, Ltd.
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/231
CPC分类号： B60R21/231
摘要： A passenger-seat airbag includes a left airbag and a right airbag. A root portion connects a left-airbag root portion and a right-airbag root portion. An accordion-folded portion with relatively small folding widths is formed by accordion-folding both side portions of the root portion, whereby at least a gas-injection hole closest to each of both ends of an inflator in a longitudinal direction among a plurality of the gas-injection holes of the inflator is prevented from being closed by the root portion when the passenger-seat airbag is provided in a vehicle.

8. 发明授权

EP1910136B1 METHOD OF FOLDING PASSENGER-SEAT AIRBAG 有权
标题翻译：方法折叠乘客座椅用安全气囊
公开(公告)号：EP1910136B1
公开(公告)日：2008-11-26
申请号：EP06795212.7
申请日：2006-07-31
申请人： Toyota Jidosha Kabushiki Kaisha , Kanto Auto Works, Ltd.
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/237
CPC分类号： B60R21/237 , B60R21/233 , B60R2021/0044 , B60R2021/23386
摘要： A passenger-seat airbag (32) includes a pair of left and right airbags (44, 46), and a root portion (48) that is connected to both of the left and right airbags (44, 46). When the passenger-seat airbag (32) is provided in a vehicle, an airbag folded portion (62) that forms the left and right airbags (44, 46) is positioned closer to the rear of the vehicle than the root portion (48) is, and a slack portion (49) that forms the root portion (48) is made upright along the airbag folded portion (62), and is positioned closer to the front of the vehicle than the airbag folded portion (62) is. Thus, the slack portion (49) is expanded and deployed toward a windshield earlier to form 'a wall'. Then, the left and right airbags (44, 46) are stably deployed toward a passenger seat (toward the rear of the vehicle).

9. 发明公开

EP1919739A1 PASSENGER-SEAT AIRBAG 有权
标题翻译：乘客座椅安全气囊
公开(公告)号：EP1919739A1
公开(公告)日：2008-05-14
申请号：EP06795344.8
申请日：2006-08-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Kanto Auto Works, Ltd.
发明人： FUKAWATASE, Osamu , YAMADA, Seiji , TAKENAKA, Kenichi , SUZUKI, Shinya , HIRAI, Satoru
IPC分类号： B60R21/233
CPC分类号： B60R21/233 , B60R21/2338 , B60R21/2346 , B60R2021/23324 , B60R2021/23382
摘要： A passenger-seat airbag (32) includes a left airbag (44), a right airbag (46), and a root portion (48). A strap (70) is provided in the root portion (48) that is inflated by gas injected from an inflator (28) when a passenger-seat airbag device (10) operates. The strap (70) connects the base-end portion (48B) of the root portion (48) to a connection root portion (48C). Further, the strap (70) is provided such that a peripheral length (L2) on a front side is longer than or equal to a peripheral length (Ll) on a rear side in a lateral view showing the inflated root portion (48).

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