公开(公告)号：US06846013B2

公开(公告)日：2005-01-25

申请号：US09996029

申请日：2001-11-19

申请人： Bradley W. Smith

发明人： Bradley W. Smith

IPC分类号： B60R21/26 ,  B60R21/261

CPC分类号： B60R21/26 ,  B60R2021/2617

摘要： An airbag inflator system and method of manufacture is disclosed which may be stored in a small area, is simple to fabricate, directs exhaust gas from a standardized inflator, sufficiently cools and diffuses the exhaust gas, and catches hot gas generant residue. The system includes an airbag inflator within a sleeve. Solid sections of the sleeve circumscribe the inflator and are positioned to divert exhaust gas leaving an exit port of the inflator. The configuration of the solid sections provides that the inflator need not be rotated during assembly to position exit ports below solid sections. The diverted exhaust gas unrolls the sleeve to form an exhaust passage. The gas passes through the exhaust passage and is dispersed by the permeable section before entering the textile airbag. In this way, a simple, effective diffusion system for curtain airbag inflators is provided.

摘要翻译： 公开了一种安全气囊充气机系统及其制造方法，其容积小，易于制造，引导来自标准化充气机的排气充分冷却并扩散废气，并捕获热气体发生残渣。 该系统包括套筒内的气囊充气机。 套筒的实心部分围绕充气机并且定位成使排气离开充气机的出口。 实心部分的构造提供了充气机在组装期间不需要旋转以将固体部分下方的出口端定位。 转向的废气展开套筒以形成排气通道。 气体通过排气通道，并在进入纺织气囊之前被渗透部分分散。 以这种方式，提供了一种用于帘式气囊充气机的简单有效的扩散系统。

公开(公告)号：US06846010B2

公开(公告)日：2005-01-25

申请号：US10060438

申请日：2002-01-30

申请人： Mark L. Enders

发明人： Mark L. Enders

IPC分类号： B60R21/16 ,  B60R21/213 ,  B60R21/233 ,  B60R21/262 ,  B60R21/20

CPC分类号： B60R21/232 ,  B60R2021/23316 ,  B60R2021/2617

摘要： An inflatable airbag cushion for protecting occupants of a vehicle in a side impact, rollover, or other crash situation is presented. The airbag cushion has at least two inflatable protection zones. Each protection zone is configured to protect an occupant in a different seat of the vehicle. An inflation channel receives pressurized gas from a source of pressurized gas and directs the gas into the inflatable airbag. Each protection zone is separated from any adjacent protection zones by a connection zone. At least one communication channel allows the pressurized gas to flow between the protection zones. The gas flow between protection zones allows the pressure within the separate protection zones to equalize. The airbag cushion may have three protection zones and is configured to protect an occupant of a vehicle having pillars A through D. The first, second, and third protecting zones for protecting an occupant seated in the front, middle, and rear seats of the vehicle respectively. Each protection zone is in fluid communication with the adjacent protection zones by a communication channel. The airbag cushion may be formed by two membranes joined together through one of many attachment mechanisms.

摘要翻译： 提出了一种用于在侧面碰撞，翻车或其他碰撞情况下保护车辆乘客的可充气安全气囊。 气囊垫具有至少两个充气保护区域。 每个保护区被配置为保护在车辆的不同座位中的乘客。 充气通道从加压气体源接收加压气体并将气体引导到可充气气囊中。 每个保护区域通过连接区域与任何相邻的保护区域分离。 至少一个通信通道允许加压气体在保护区之间流动。 保护区之间的气流允许单独保护区内的压力相等。 气囊垫可以具有三个保护区域，并且被配置为保护具有支柱A至D的车辆的乘客。用于保护坐在车辆的前，后和后座椅中的乘员的第一，第二和第三保护区域 分别。 每个保护区域通过通信通道与相邻的保护区域流体连通。 气囊垫可以由通过许多附接机构之一连接在一起的两个膜形成。

公开(公告)号：US20040239082A1

公开(公告)日：2004-12-02

申请号：US10449837

申请日：2003-05-30

发明人： David W. Schneider ,  David L. Dominissini

IPC分类号： B60R021/22 ,  B60R021/26

CPC分类号： B60R21/264 ,  B60R21/232 ,  B60R2021/2617

摘要： The overhead airbag system includes an inflator, a rigid tube, and an inflatable cushion, which may include a recess. The inflator is in fluid communication with the rigid tube. The tube includes one or more gas exit apertures. The inflatable cushion includes an opening in which the tube is positioned such that the aperture or apertures are positioned within the cushion. The inflator and rigid tube are attachable to a vehicle in a generally linear configuration to enable the overhead airbag system to be installed in the tight confines between the roof and ceiling liner of a vehicle, even in the presence of a sun or moon roof. The pattern and shape of the apertures in the rigid tube may be modified to alter how gas is distributed within the cushion during inflation.

摘要翻译： 顶置式气囊系统包括充气机，刚性管和可充气垫，其可包括凹部。 充气机与刚性管流体连通。 该管包括一个或多个气体出口孔。 可充气衬垫包括开口，管中定位有这样的孔，使得孔或孔定位在衬垫内。 充气机和刚性管可以以大致直线的形式附接到车辆上，以使顶置式气囊系统能够安装在车辆的屋顶和天花板衬垫之间的紧密限制中，即使在太阳或月亮屋顶的存在下。 可以修改刚性管中的孔的图案和形状，以改变在充气期间气体如何分布在衬垫内。

公开(公告)号：US06779562B2

公开(公告)日：2004-08-24

申请号：US10442767

申请日：2003-05-20

申请人： Hans-Joachim Tietze

发明人： Hans-Joachim Tietze

IPC分类号： F16L900

CPC分类号： B60R21/26 ,  B60R2021/2617

摘要： A gas conduit pipe for a gas bag module, the gas conduit pipe comprising an inflow opening defining a direction of gas flow, a peripheral wall limiting an interior of the pipe, at least one outflow opening arranged in the peripheral wall of the pipe, an edge of the outflow opening being defined by an upstream section and a downstream section of the peripheral wall, which sections both project into the interior of the pipe, the downstream section projecting further into the interior of the pipe than the upstream section.

摘要翻译： 一种用于气囊模块的气体导管，所述气体导管包括限定气流方向的流入开口，限定所述管内部的周壁，设置在所述管的周壁中的至少一个流出开口， 流出口的边缘由周壁的上游部分和下游部分限定，这些部分都突出到管的内部，下游部分比上游部分进一步向管内部突出。

公开(公告)号：US06758491B2

公开(公告)日：2004-07-06

申请号：US10202460

申请日：2002-07-24

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： B60R2124

CPC分类号： B62D25/06 ,  B60R21/13 ,  B60R21/26 ,  B60R2021/2617 ,  B62D25/04

摘要： A safety arrangement for a motor vehicle includes an airbag disposed in an area of a roof frame of a vehicle body which includes an “A” pillar, a “B” pillar, and a “C/D” pillar. A connecting tube is coupled to the airbag and extends in the area of the roof frame from the “A” pillar to the “C/D” pillar to conduct pressure gas from a pressure gas source to the airbag. The connecting tube is so configured as to provide stiffening for increasing a lateral rigidity of the roof frame and is firmly secured at least to the “A” pillar and the “C/D” pillar.

摘要翻译： 用于机动车辆的安全装置包括安置在车体的车顶框架区域中的气囊，该气囊包括“A”柱，“B”柱和“C / D”柱。 连接管联接到气囊并且在屋顶框架的区域中从“A”柱延伸到“C / D”柱，以将压力气体从压力气体源传导到气囊。 连接管被构造成提供加强以增加屋顶框架的横向刚度，并且至少牢固地固定在“A”柱和“C / D”柱。

公开(公告)号：US06749216B2

公开(公告)日：2004-06-15

申请号：US10058289

申请日：2002-01-30

申请人： Toshinori Tanase ,  Tetsuya Ogata ,  Hiroyuki Takahashi ,  Kenji Ogata

发明人： Toshinori Tanase ,  Tetsuya Ogata ,  Hiroyuki Takahashi ,  Kenji Ogata

IPC分类号： B60R2122

CPC分类号： B60R21/232 ,  B60R21/26 ,  B60R2021/2612 ,  B60R2021/2617

摘要： To reduce damaging of an inner tube in the vicinity of a gas ejection port of an inflator. To the peripheral portion near an end on a gas ejection port side of an inflator, one end of a pipe is fixed. The pipe extends in the axial direction of an inner tube having such flexibility as a cloth, is smaller in the diameter, shorter and higher in rigidity than the inner tube. In the pipe, its leading end is thinner than a part that is an outer portion of the gas ejection port of the inflator. Further, at the peripheral portion of the end of the pipe, a rear-leading end of the inner tube is clamped by a clamp.

摘要翻译： 为了减少充气机的气体喷出口附近的内管的损坏。 在充气机的气体喷出口侧的端部附近的周边部，固定管的一端。 该管沿具有如布的挠性的内管的轴向延伸，其直径较小，刚性比内管更短和更高。 在管道中，其前端比作为充气机的气体喷出口的外部的部分薄。 此外，在管的端部的周边部分，内管的后端通过夹具夹紧。

公开(公告)号：US20040104563A1

公开(公告)日：2004-06-03

申请号：US10473657

申请日：2003-09-29

发明人： Anton Fischer

IPC分类号： B60R021/16

CPC分类号： B60R21/2346 ,  B60R21/232 ,  B60R21/261 ,  B60R2021/2617

摘要： A gas bag module for a vehicle occupant restraint system, comprising a gas bag (12) and an elongated gas generator (14), which projects by a section (18) into the gas bag (12), includes a mounting (16) for the gas generator (14), extending along a substantial portion of the axial length of the gas generator (14). A part (26) of the mounting (16) projects into the gas bag (12) and at least partly surrounds the section (18) of the gas generator (14) projecting into the gas bag (12). A part of the mounting (16) extending outside the gas bag (12) has fastening elements (30) for fastening to a vehicle part.

摘要翻译： 一种用于车辆乘员约束系统的气囊模块，包括一个气囊（12）和一个由一部分（18）伸入气囊（12）中的细长气体发生器），包括一个用于 气体发生器（14）沿着气体发生器（14）的轴向长度的大部分延伸。 安装件（16）的一部分（26）突出到气囊（12）中并且至少部分地围绕突出到气囊（12）中的气体发生器（14）的部分（18）。 在气囊（12）外部延伸的安装件（16）的一部分具有用于紧固到车辆部件的紧固元件（30）。

公开(公告)号：US06702322B2

公开(公告)日：2004-03-09

申请号：US10161540

申请日：2002-06-03

申请人： Heinz Eyrainer ,  Alexander Heilig ,  Reiner Dannenhauer

发明人： Heinz Eyrainer ,  Alexander Heilig ,  Reiner Dannenhauer

IPC分类号： B60R2116

CPC分类号： B60R21/231 ,  B60R21/213 ,  B60R21/232 ,  B60R22/1952 ,  B60R2021/0004 ,  B60R2021/23107 ,  B60R2021/23169 ,  B60R2021/23382 ,  B60R2021/2615 ,  B60R2021/2617

摘要： A restraint device for an occupant in a vehicle having a steering wheel, a dashboard with a lower end limiting a footwell, an A-pillar and a windshield, comprises a first gas bag for protecting the thorax area of a vehicle occupant, and a second gas bag for supporting the first gas bag. The second gas bag has a deployed condition and extends at least partly over the windshield of the vehicle in the deployed condition.

摘要翻译： 一种用于具有方向盘的车辆中的乘客的约束装置，具有限制脚部空间的下端的仪表板，A柱和挡风玻璃，包括用于保护车辆乘员的胸部区域的第一气囊，以及第二 气袋用于支撑第一个气囊。 第二气囊具有展开状态，并且在展开状态下至少部分地延伸到车辆挡风玻璃上。

公开(公告)号：US20040026907A1

公开(公告)日：2004-02-12

申请号：US10451432

申请日：2003-06-23

发明人： Isamu Takahara

IPC分类号： B60R021/22

CPC分类号： B60R21/232 ,  B60R21/26 ,  B60R2021/23316 ,  B60R2021/2617

摘要： In a head portion protecting air bag apparatus in which an air bag (11) housed along a roof side rail (21) is inflated and deployed in a curtain-like shape along a vehicle compartment side wall by a gas supplied from an inflator (14) so as to protect a head portion of an occupant, the air bag (11) is provided with a front seat inflating portion (11c), a rear seat inflating portion (11d), and a gas passage (11b) communicated with inflating chambers of both of these inflating portions (11c, 11d), a gas supply port (11a) for supplying the gas supplied from the inflator (14) downward is provided corresponding to the gas passage (11b), and an auxiliary inflating chamber (11e1) is provided corresponding to the gas supply port (11a).

摘要翻译： 在保护气囊装置的头部，保护气囊装置，其中沿着车顶侧轨道21容纳的气囊（11）通过从充气机（14）供给的气体沿着车厢侧壁以窗帘形状膨胀展开 ），以保护乘员的头部，气囊（11）设置有前座充气部（11c），后座充气部（11d）和与充气室连通的气体通路（11b） 对于这两个膨胀部分（11c，11d），对应于气体通道（11b）设置用于将从充气器（14）供应的气体向下供应的气体供给口（11a）和辅助充气室（11e1） 对应于气体供给口（11a）设置。

公开(公告)号：US20030230348A1

公开(公告)日：2003-12-18

申请号：US10442767

申请日：2003-05-20

申请人： TRW Occupant Restraint Systems GmbH & Co. KG

发明人： Hans-Joachim Tietze

IPC分类号： F15D001/00

CPC分类号： B60R21/26 ,  B60R2021/2617

摘要： A gas conduit pipe for a gas bag module, the gas conduit pipe comprising an inflow opening defining a direction of gas flow, a peripheral wall limiting an interior of the pipe, at least one outflow opening arranged in the peripheral wall of the pipe, an edge of the outflow opening being defined by an upstream section and a downstream section of the peripheral wall, which sections both project into the interior of the pipe, the downstream section projecting further into the interior of the pipe than the upstream section.

摘要翻译： 一种用于气囊模块的气体导管，所述气体导管包括限定气流方向的流入开口，限定所述管内部的周壁，设置在所述管的周壁中的至少一个流出开口， 流出口的边缘由周壁的上游部分和下游部分限定，这些部分都突出到管的内部，下游部分比上游部分进一步向管内部突出。