公开(公告)号：US06533318B2

公开(公告)日：2003-03-18

申请号：US09759180

申请日：2001-01-14

申请人： Takeshi Yamaji ,  Toru Ozaki

发明人： Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R2120

CPC分类号： B60R21/2171 ,  B60R21/205 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261 ,  B60R2021/2633

摘要： An air bag system for protecting a passenger seated on the front passenger seat of a vehicle. In an initial stage, the air bag is inflated mildly. In the subsequent stage, the bag is inflated also mildly. The directivity of produced gas can be reduced. The air bag can be inflated mildly while maintaining a large area. The air bag system comprises an air bag case having an opening on its top side, an inflator disposed inside the air bag case, the aforementioned air bag folded in the air bag case, and a diffuser mounted between the inflator and the opening in the case. The air bag is placed in a side-by-side relation to the inflator and located behind the inflator inside the case. The diffuser is provided with numerous holes for supplying the gas. The diffuser acts to regulate flow of the gas from the inflator. At least when the gas is produced from the inflator, a space is created between the outer surface of the inflator and the diffuser.

摘要翻译： 一种用于保护坐在车辆前排乘客座位上的乘客的安全气囊系统。 在初始阶段，气囊温和地充气。 在随后的阶段，袋子也轻微膨胀。 可以减少生产气体的方向性。 气囊可以轻轻地充气，同时保持大面积。 气囊系统包括其顶部具有开口的气囊壳体，设置在气囊壳体内的充气器，折叠在气囊壳体中的上述气囊，以及安装在充气器和壳体中的开口之间的扩散器 。 气囊与充气机并排放置，并位于壳体内的充气机后面。 扩散器设置有用于供应气体的许多孔。 扩散器用于调节来自充气机的气体的流动。 至少当气体从充气机产生时，在充气机的外表面和扩散器之间产生空间。

公开(公告)号：US5810389A

公开(公告)日：1998-09-22

申请号：US809516

申请日：1997-05-01

申请人： Takeshi Yamaji ,  Toru Ozaki ,  Junji Yamamoto ,  Yoshihisa Nakagawa ,  Shoei Shinoda

发明人： Takeshi Yamaji ,  Toru Ozaki ,  Junji Yamamoto ,  Yoshihisa Nakagawa ,  Shoei Shinoda

IPC分类号： B60R21/00 ,  B60R21/20 ,  B60R21/207 ,  B60R21/22

CPC分类号： B60R21/207 ,  B60R2021/0006

摘要： The invention relates to a side air bag device embedded in a seat side which splits open a stitching part 26 of a seat covering material 20 by means of deployment pressure of an air bag 14 and deploys the air bag 14. In this device, a band 28 for concentrating deployment pressure of the air bag 14 on deployment of the air bag 14 is disposed, and a start to the stitching part 26 splitting open is made by means of this band 28. As a result, the stitching part 26 can be split open rapidly. Also, in the device, a seat pad 72 was interposed between an air bag case 16 and the seat covering material 20. As a result, the softness and feeling of the seat feel is not lost.

摘要翻译： PCT No.PCT / JP96 / 01908 Sec。 371日期1997年5月1日 102（e）日期1997年5月1日PCT PCT 1996年7月10日PCT公布。 公开号WO97 / 04994 日期1997年2月13日本发明涉及嵌入座椅侧的侧面安全气囊装置，其通过气囊14的展开压力分开打开座椅覆盖材料20的缝合部分26并展开气囊14.在 该装置设置有用于在气囊14展开时集中安全气囊14的展开压力的带28，并且通过该带28进行打开的缝合部26的开始。结果，缝合 第26部分可以快速拆开。 此外，在该装置中，座椅垫72插入在气囊箱16和座椅覆盖材料20之间。结果，座椅感觉的柔软度和感觉不会损失。

公开(公告)号：US06676147B2

公开(公告)日：2004-01-13

申请号：US09980371

申请日：2002-03-12

申请人： Toru Ozaki ,  Kenji Shibayama ,  Kazuaki Bito ,  Takeshi Yamaji ,  Hidehito Sogi ,  Takashi Sasaki ,  Yoshinori Mihara

发明人： Toru Ozaki ,  Kenji Shibayama ,  Kazuaki Bito ,  Takeshi Yamaji ,  Hidehito Sogi ,  Takashi Sasaki ,  Yoshinori Mihara

IPC分类号： B60R2126

CPC分类号： B60R21/2171 ,  B60R21/205 ,  B60R21/237

摘要： In an airbag device (10) wherein within a casing (12) opening upwardly an inflator (16) and an airbag (14) are housed at its bottom part and the opening side, respectively, a cylindrical diffuser (18) surrounding the outer circumference of the inflator (16) is provided, which has a partition wall (40) projecting toward the opening side of the casing and partitioning an airbag-housing space into a forward side and a rearward side relative to the vehicle, in which to house the airbag (14) dividedly, and a lip portion (32) of the airbag (14) is superposed downwards of the diffuser (18) thereby to lock the bottom part of the diffuser (18) to the bottom surface of the casing (12). Thus, it is easy, albeit compart, to control the deployment behavior of the airbag and excellent in workability of assembling the airbag in the casing.

摘要翻译： 在安全气囊装置（10）中，在其向上开口的壳体（12）内分别在其底部和开口侧容纳充气机（16）和气囊（14），所述气囊装置（10）分别围绕外周 设有充气器（16），其具有朝向壳体的开口侧突出的分隔壁（40），并且将气囊容纳空间相对于车辆分隔成前侧和后侧， 气囊（14）分开，并且气囊（14）的唇部（32）从扩散器（18）向下叠合，从而将扩散器（18）的底部部分锁定到壳体（12）的底表面， 。 因此，很容易，尽管如此，控制安全气囊的展开行为以及将气囊组装在套管中的可操作性极佳。

公开(公告)号：US07118129B2

公开(公告)日：2006-10-10

申请号：US10885363

申请日：2004-07-06

申请人： Takeshi Yamaji ,  Toru Ozaki

发明人： Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R21/16

CPC分类号： B60R21/2171 ,  B60R21/205 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261 ,  B60R2021/2633

摘要： An air bag system for protecting a passenger seated on the front passenger seat of a vehicle. In an initial stage, the air bag is inflated mildly. In the subsequent stage, the bag is inflated also mildly. The directivity of produced gas can be reduced. The air bag can be inflated mildly while maintaining a large area. The air bag system comprises an inflator, the aforementioned air bag being folded, and a diffuser mounted about the inflator. The air bag is placed in a side-by-side relation to the inflator and located behind the inflator. The diffuser is provided with numerous holes for supplying the gas. The diffuser acts to regulate flow of the gas from the inflator.

摘要翻译： 一种用于保护坐在车辆前排乘客座位上的乘客的安全气囊系统。 在初始阶段，气囊温和地充气。 在随后的阶段，袋子也轻微膨胀。 可以减少生产气体的方向性。 气囊可以轻轻地充气，同时保持大面积。 气囊系统包括充气机，上述气囊被折叠，以及围绕充气机安装的扩散器。 气囊与充气机并排放置并位于充气机后面。 扩散器设置有用于供应气体的许多孔。 扩散器用于调节来自充气机的气体的流动。

公开(公告)号：US20050077712A1

公开(公告)日：2005-04-14

申请号：US10885363

申请日：2004-07-06

申请人： Takeshi Yamaji ,  Toru Ozaki

发明人： Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R21/16 ,  B60R21/205 ,  B60R21/217 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261 ,  B60R21/263 ,  B60R21/28

CPC分类号： B60R21/2171 ,  B60R21/205 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261 ,  B60R2021/2633

摘要： An air bag system for protecting a passenger seated on the front passenger seat of a vehicle. In an initial stage, the air bag is inflated mildly. In the subsequent stage, the bag is inflated also mildly. The directivity of produced gas can be reduced. The air bag can be inflated mildly while maintaining a large area. The air bag system comprises an air bag case having an opening on its top side, an inflator disposed inside the air bag case, the aforementioned air bag folded in the air bag case, and a diffuser mounted between the inflator and the opening in the case. The air bag is placed in a side-by-side relation to the inflator and located behind the inflator inside the case. The diffuser is provided with numerous holes for supplying the gas. The diffuser acts to regulate flow of the gas from the inflator. At least when the gas is produced from the inflator, a space is created between the outer surface of the inflator and the diffuser.

摘要翻译： 一种用于保护坐在车辆前排乘客座位上的乘客的安全气囊系统。 在初始阶段，气囊温和地充气。 在随后的阶段，袋子也轻微膨胀。 可以减少生产气体的方向性。 气囊可以轻轻地充气，同时保持大面积。 气囊系统包括其顶部具有开口的气囊壳体，设置在气囊壳体内的充气器，折叠在气囊壳体中的上述气囊，以及安装在充气器和壳体中的开口之间的扩散器 。 气囊与充气机并排放置，并位于壳体内的充气机后面。 扩散器设置有用于供应气体的许多孔。 扩散器用于调节来自充气机的气体的流动。 至少当气体从充气机产生时，在充气机的外表面和扩散器之间产生空间。

公开(公告)号：US06767030B2

公开(公告)日：2004-07-27

申请号：US10360323

申请日：2003-02-07

申请人： Takeshi Yamaji ,  Toru Ozaki

发明人： Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R2126

CPC分类号： B60R21/2171 ,  B60R21/205 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261 ,  B60R2021/2633

摘要： An air bag system for protecting a passenger seated on the front passenger seat of a vehicle. In an initial stage, the air bag is inflated mildly. In the subsequent stage, the bag is inflated also mildly. The directivity of produced gas can be reduced. The air bag can be inflated mildly while maintaining a large area. The air bag system comprises an air bag case having an opening on its top side, an inflator disposed inside the air bag case, the aforementioned air bag folded in the air bag case, and a diffuser mounted between the inflator and the opening in the case. The air bag is placed in a side-by-side relation to the inflator and located behind the inflator inside the case. The diffuser is provided with numerous holes for supplying the gas. The diffuser acts to regulate flow of the gas from the inflator. At least when the gas is produced from the inflator, a space is created between the outer surface of the inflator and the diffuser.

摘要翻译： 一种用于保护坐在车辆前排乘客座位上的乘客的安全气囊系统。 在初始阶段，气囊温和地充气。 在随后的阶段，袋子也轻微膨胀。 可以减少生产气体的方向性。 气囊可以轻轻地充气，同时保持大面积。 气囊系统包括其顶部具有开口的气囊壳体，设置在气囊壳体内的充气器，折叠在气囊壳体中的上述气囊，以及安装在充气器和壳体中的开口之间的扩散器 。 气囊与充气机并排放置，并位于壳体内的充气机后面。 扩散器设置有用于供应气体的许多孔。 扩散器用于调节来自充气机的气体的流动。 至少当气体从充气机产生时，在充气机的外表面和扩散器之间产生空间。

公开(公告)号：US5865467A

公开(公告)日：1999-02-02

申请号：US952456

申请日：1997-12-02

申请人： Kazuaki Bito ,  Takeshi Yamaji ,  Toru Ozaki

发明人： Kazuaki Bito ,  Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R21/16 ,  B60R21/205 ,  B60R21/231

CPC分类号： B60R21/231

摘要： In an airbag having a generally quadrilateral pyramidal body fallen sideways, cloths 21 and 22 for side face portions having a generally triangular shape constituting side face portions 20 of the pyramidal body, are extended from both side edge portions of an upper face portion 16 and a lower face portion 18 of the pyramidal body, opposed side edge portions 21a and 21a of the respective cloths 21 and 22 for the side face portions are sewed together, and both side edge portions 14a of a frontal portion 14 and respective side edge portions 21b and 22b of the cloths 21 and 22 for side face portions are sewed together, both the seam portions 24 in a lateral direction and the seam portions 26 in a vertical direction constituting a T-like shape fallen sideways formed at side face portions 20, are formed in a circular arc shape bent outwardly. Thereby, balance of extensions of the seam portions and other cloth portions of the airbag is achieved by which the airbag having a predetermined extended shape can easily be fabricated and further, stresses applied on intersections 28 of the seam portions 24 and the seam portions 26 can be alleviated.

摘要翻译： PCT No.PCT / JP97 / 00899 Sec。 371日期1997年12月2日第 102（e）日期1997年12月2日PCT 1997年3月19日PCT公布。 第WO97 / 36769号公报 日期1997年10月9日在具有大致四边形金字塔体的侧面侧面的安全气囊中，具有构成锥体的侧面部20的大致三角形的侧面部的布21,22从上部的两侧缘部延伸 金字塔形体的面部16和下表面部分18，用于侧面部分的各个织物21和22的相对侧边缘部分21a和21a被缝合在一起，并且前部14的两个侧边缘部分14a和相应的 用于侧面部分的织物21和22的侧边缘部分21b和22b被缝合在一起，两个接缝部分24在横向方向上和接缝部分26在垂直方向上构成T形形状在侧面下降 部分20形成为向外弯曲的圆弧形状。 由此，能够容易地制造具有预定的延伸形状的气囊的气囊的接缝部和其他布部的延伸的平衡，并且进一步地，施加在接缝部24和接缝部26的交点28上的应力 减轻

公开(公告)号：USRE39629E1

公开(公告)日：2007-05-15

申请号：US10138843

申请日：2002-05-02

申请人： Takeshi Yamaji ,  Toru Ozaki

发明人： Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R21/16 ,  B60R21/20

CPC分类号： B60R21/232 ,  B60R2021/23316 ,  B60R2021/23547

摘要： A side air bag expands near a window at a time of collision of a vehicle to restrain an occupant from moving in a lateral direction. The air bag has an expansion duration protracted which is extended to constrain the occupant during overturning of the vehicle. Stowability for stowing the air bag in a folded state in a side structure of the vehicle, such as a pillar and a roof side rail portion, is enhanced in that two woven fabrics are connected along an outer peripheral portion, to form a bag portion, by a textile structure woven using a common yarn include in of both fabrics fabric sheets forming opposing sides of the air bag. A whole of the bag portion is coated and sealed by an air non-permeable impermeable coating material to improve air tightness. A mounting portion for mounting the air bag in the side structure, such as a pillar or a roof side rail, is integrally formed by extending the woven fabrics or the common-yarn textile structure portion outward from the outer peripheral connection portion, thereby improving stowability.

公开(公告)号：US06186543B1

公开(公告)日：2001-02-13

申请号：US09223062

申请日：1998-12-30

申请人： Takeshi Yamaji ,  Toru Ozaki

发明人： Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R2120

CPC分类号： B60R21/2171 ,  B60R21/205 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261 ,  B60R2021/2633

摘要： An air bag system for protecting a passenger seated on the front passenger seat of a vehicle. In an initial stage, the air bag is inflated mildly. In the subsequent stage, the bag is inflated also mildly. The directivity of produced gas can be reduced. The air bag can be inflated mildly while maintaining a large area. The air bag system includes an air bag case having an opening on its top side, an inflator disposed inside the air bag case, the aforementioned air bag folded in the air bag case, and a diffuser mounted between the inflator and the opening in the case. The air bag is placed in a side-by-side relation to the inflator and located behind the inflator inside the case. The diffuser is provided with numerous holes for supplying the gas. The diffuser acts to regulate flow of the gas from the inflator. At least when the gas is produced from the inflator, a space is created between the outer surface of the inflator and the diffuser.

摘要翻译： 一种用于保护坐在车辆前排乘客座位上的乘客的安全气囊系统。 在初始阶段，气囊温和地充气。 在随后的阶段，袋子也轻微膨胀。 可以减少生产气体的方向性。 气囊可以轻轻地充气，同时保持大面积。 安全气囊系统包括其顶部具有开口的气囊壳体，设置在气囊壳体内的充气器，折叠在气囊壳体中的上述气囊，以及安装在充气器和壳体内的开口之间的扩散器 。 气囊与充气机并排放置，并位于壳体内的充气机后面。 扩散器设置有用于供应气体的许多孔。 扩散器用于调节来自充气机的气体的流动。 至少当气体从充气机产生时，在充气机的外表面和扩散器之间产生空间。

公开(公告)号：US6056316A

公开(公告)日：2000-05-02

申请号：US939527

申请日：1997-09-29

申请人： Takeshi Yamaji ,  Toru Ozaki

发明人： Takeshi Yamaji ,  Toru Ozaki

IPC分类号： B60R21/16 ,  B60R21/20 ,  B60R21/213 ,  B60R21/232 ,  B60R21/233 ,  B60R21/235 ,  B60R21/22

CPC分类号： B60R21/232 ,  B60R2021/23316 ,  B60R2021/23547

摘要： A side air bag expands near a window at a time of collision of a vehicle to restrain an occupant from moving in a lateral direction. The air bag has an expansion duration protracted to constrain the occupant during overturning of the vehicle. Stowability for stowing the air bag in a folded state in a side structure of the vehicle, such as a pillar and a roof side rail portion, is enhanced in that two woven fabrics are connected along an outer peripheral portion to form a bag portion a textile structure woven using a common yarn include in both fabrics. A whole of the bag portion is coated and sealed by an air non-permeable coating material to improve air tightness. A mounting portion for mounting the air bag in the side structure, such as a pillar or a roof side rail, is integrally formed by extending the woven fabrics or the common-yarn textile structure portion outward from the outer peripheral connection portion, thereby improving stowability.

摘要翻译： 在车辆碰撞时，侧面安全气囊在窗口附近扩张，以限制乘员在横向移动。 在翻车过程中，气囊具有延长的时间以限制乘客。 通过将两个机织织物沿着外周部分连接以形成袋部分，增强了在车辆的侧面结构（如柱子和车顶侧轨道部分）中将折叠状态的气囊收纳在折叠状态 使用普通纱线织造的结构包括在两种织物中。 整个袋部分被空气不可渗透的涂层材料涂覆和密封，以改善气密性。 通过将机织织物或普通纱线织物结构部分从外周连接部分向​​外延伸，将气囊安装在诸如柱子或屋顶侧轨之类的侧面结构中的安装部分一体地形成，从而提高了收起性 。