公开(公告)号：US08002308B2

公开(公告)日：2011-08-23

申请号：US12805449

申请日：2010-07-30

Applicant: Stefan Hamels

Inventor： Stefan Hamels

IPC: B60R21/201

CPC classification number: B60R21/235 ,  B60R21/201 ,  B60R2021/23509

Abstract: An gas bag module for a vehicle occupant restraint system is provided. The gas bag module comprising an inflatable gas bag, an envelope inside of which the gas bag is vacuum packed and which comprises a first and a second material. The first material has a lower gas permeability than the second material and the second material has a higher tear strength than the first material.

Abstract translation: 提供了一种用于车辆乘员约束系统的气囊组件。 所述气囊模块包括可充气气囊，其中气囊被真空包装并且包括第一和第二材料的外壳。 第一材料具有比第二材料低的透气性，第二材料具有比第一材料更高的撕裂强度。

公开(公告)号：US07997609B2

公开(公告)日：2011-08-16

申请号：US12153538

申请日：2008-05-20

Applicant: Silvan Basten ,  Norbert Sahm ,  Stefan Hamels

Inventor： Silvan Basten ,  Norbert Sahm ,  Stefan Hamels

IPC: B60R21/20

CPC classification number: B60R21/20 ,  B60R21/201

Abstract: An airbag packet includes an airbag that is vacuum packed in a film. The airbag is folded into a deep drawn lower film that is sealed at sealing points to an upper film. The sealing points are sealed at various strengths so that when the airbag is deployed the upper film remains connected to the lower film at one or more sealing points.

Abstract translation: 气囊包包括真空包装在薄膜中的气囊。 气囊被折叠成深冲的下部薄膜，该下部薄膜密封在上部薄膜上。 密封点以各种强度密封，使得当气囊展开时，上膜在一个或多个密封点处保持连接到下膜。

公开(公告)号：US07963558B2

公开(公告)日：2011-06-21

申请号：US12656275

申请日：2010-01-22

Applicant: Ralf Glaab ,  Stefan Hamels

Inventor： Ralf Glaab ,  Stefan Hamels

IPC: B60R21/16

CPC classification number: B60R21/235 ,  B60R21/201 ,  B60R21/237

Abstract: A method for producing an airbag package for an airbag module, which airbag package at least comprises an airbag and a protection covering surrounding the airbag is provided. The method using a first tool that comprises a recess for receiving the airbag package. The method comprising the steps of: covering the recess with an evenly outspread first protection covering part of the protection covering, folding the airbag, and inserting the folded airbag into the recess under interposition of the first protection covering part.

Abstract translation: 提供了一种用于制造安全气囊组件的气囊组件的方法，该气囊组件至少包括气囊和围绕气囊的保护罩。 该方法使用包括用于接收气囊包装的凹部的第一工具。 该方法包括以下步骤：用均匀展开的第一保护覆盖部分覆盖凹部，折叠安全气囊，并将折叠的气囊插入插入第一保护覆盖部分的凹部内。

公开(公告)号：US20110127755A1

公开(公告)日：2011-06-02

申请号：US13054424

申请日：2009-07-07

Applicant: Yoshinori Beppu ,  Hidenori Suzuki ,  Tsubana Nakamura ,  Akihiko Narui

Inventor： Yoshinori Beppu ,  Hidenori Suzuki ,  Tsubana Nakamura ,  Akihiko Narui

IPC: B60R21/16

CPC classification number: B60R21/232 ,  B60R21/201 ,  B60R21/233 ,  B60R21/2334 ,  B60R21/237 ,  B60R2021/161

Abstract: An object of the present invention is to ensure smooth deployment of an airbag having a turned-back end portion. The present invention is an airbag device that expands and deploys in a curtain shape on a side portion of a vehicle interior in order to protect an occupant of the vehicle interior, where the airbag includes a gas generator for generating an expansion gas and an airbag that deploys when it is expanded by the gas supplied from the gas generator. The airbag is compressed into an elongated shape when stowed and an end portion of the elongated airbag is turned back in a lengthwise direction, thereby forming an airbag main portion that is not turned back and the turned-back end portion. A restricting member is also provided to restrict deployment of the turned-back end portion of the airbag toward a vehicle outer side when the device is activated.

Abstract translation: 本发明的目的是确保具有折回端部的气囊的平滑展开。 本发明是一种气囊装置，其在车辆内部的侧部以窗帘形状展开和展开，以保护车辆内部的乘客，其中，该气囊包括用于产生膨胀气体的气体发生器和气囊， 当通过从气体发生器供应的气体膨胀时展开。 收纳时气囊被压缩成细长形状，并且细长气囊的端部在长度方向上回转，从而形成未折返的气囊主体部分和后端部。 还设置有限制构件，以在装置被启动时限制安全气囊的后端部向车辆外侧的展开。

公开(公告)号：US20110121548A1

公开(公告)日：2011-05-26

申请号：US13018320

申请日：2011-01-31

Applicant: Vivekananda Maripudi ,  Jaime Fermin Perez ,  Benjamin Aguilar ,  James Karlow ,  Nicole Wiggins ,  John Pilchowski ,  William B. Cox

Inventor： Vivekananda Maripudi ,  Jaime Fermin Perez ,  Benjamin Aguilar ,  James Karlow ,  Nicole Wiggins ,  John Pilchowski ,  William B. Cox

IPC: B60R21/26

CPC classification number: B60R21/23 ,  B60R21/201 ,  B60R21/2338 ,  B60R2021/23382 ,  B60R2021/23386

Abstract: An airbag module includes a bag wrap, a retainer, an airbag, and an inflator to inflate the airbag. The airbag includes at least one vent hole, and a deployment control flap to change trajectory of the airbag such that the airbag will deploy upwards and laterally to left and right sides. The deployment control flap is fixed at both ends to the retainer, airbag, or bag wrap.

Abstract translation: 安全气囊模块包括袋子包裹物，保持器，气囊和充气器，以使气囊膨胀。 安全气囊包括至少一个通气孔和展开控制翼片，以改变气囊的轨迹，使得气囊将向左侧和右侧向上和向外展开。 部署控制翼片的两端固定在保持器，安全气囊或袋包装上。

公开(公告)号：US20110109065A1

公开(公告)日：2011-05-12

申请号：US13006254

申请日：2011-01-13

Applicant: Frank SAUER

Inventor： Frank SAUER

IPC: B60R21/16

CPC classification number: B60R21/239 ,  B60R21/201 ,  B60R21/2338 ,  B60R2021/23384 ,  B60R2021/2395 ,  B60R2021/26017 ,  Y10S102/704

Abstract: The invention relates to an airbag module for a motor vehicle, comprising a gas sack package comprising a gas sack, an additional moveable element configured and provided to influence a state variable of the airbag, and a gas-tight protective covering that defines an inner space of the gas sack package, wherein the gas sack and the moveable element are arranged in said inner space, and a separate movement generating device configured and provided to move the moveable element. According to the invention, the movement generating device is arranged outside the inner space of the airbag package.

Abstract translation: 本发明涉及一种用于机动车辆的气囊组件，其包括气袋，其包括气囊，构造和提供以用于影响气囊的状态变量的附加可移动元件，以及限定内部空间的气密保护罩 其中气囊和可移动元件布置在所述内部空间中，并且分离的运动产生装置被配置和设置成移动可移动元件。 根据本发明，运动产生装置布置在气囊包装的内部空间的外侧。

公开(公告)号：US07938442B2

公开(公告)日：2011-05-10

申请号：US12694859

申请日：2010-01-27

Applicant: Tetsu Matsuo ,  Akiyoshi Sanada ,  Kazuhiro Nakayama ,  Kazuaki Bito

Inventor： Tetsu Matsuo ,  Akiyoshi Sanada ,  Kazuhiro Nakayama ,  Kazuaki Bito

IPC: B60R21/16

CPC classification number: B60R21/2032 ,  B60R21/201 ,  B60R21/206 ,  B60R21/2165 ,  B60R21/2176 ,  B60R2021/23169

Abstract: A knee airbag device mounted on a steering column has an inner case in which a folded knee airbag is housed, and an outer case that is placed over the inner case. The outer case is fixed to a lower side of a vehicle-rear-side portion of a steering column that moves relative to a vehicle-front-side portion when a load equal to or greater than a threshold load is applied to the steering column in a direction of the axis of the steering column, and has a rigidity with which the shape of the folded knee airbag is maintained under normal conditions. The outer case has an opening formed in a region where the outer case would interfere with the vehicle-front-side portion when the vehicle-rear-side portion moves relative to the vehicle-front-side portion.

Abstract translation: 安装在转向柱上的膝部安全气囊装置具有容纳折叠膝部安全气囊的内侧壳体和设置在内侧壳体上的外侧壳体。 当将负载等于或大于阈值负载的负载施加到转向柱上时，外壳固定到转向柱的车辆后侧部分的下侧，相对于车辆前侧部分移动 转向柱的轴线的方向，并且具有在正常条件下保持折叠的膝部安全气囊的形状的刚性。 当车辆后侧部分相对于车辆前侧部分移动时，外壳具有形成在外壳将与车辆前侧部分相干扰的区域中的开口。

公开(公告)号：US20100295276A1

公开(公告)日：2010-11-25

申请号：US12805450

申请日：2010-07-30

Applicant: Andreas Pradel ,  Dirk Schoröder

Inventor： Andreas Pradel ,  Dirk Schoröder

IPC: B60R21/215 ,  B23P17/04

CPC classification number: B60R21/201 ,  B60R21/2165 ,  B60R2021/21525 ,  Y10T29/49826

Abstract: An airbag cover for receiving an airbag compressed into an airbag package for an airbag module of a motor vehicle is provided. The airbag cover comprising one or more precut sections of a flexible material connecting sites, by way of which regions of the at least one precut material section are connected to each other such that the at least one precut section forms a flexible cover that at least partially receives the airbag package. The airbag cover forms an outer cover of the airbag module which is at least in sections visible for a vehicle occupant when installed into a vehicle as intended, wherein the flexible airbag cover forms a most outer casing of the airbag package. At least some of the connecting sites are configured in a disconnectable such that the corresponding connecting sites are disconnected upon the inflation and deployment of the airbag as intended in the event of a crash.

Abstract translation: 提供了一种用于接收压缩成用于机动车辆的气囊模块的气囊组件的气囊的安全气囊盖。 安全气囊盖包括柔性材料连接位置的一个或多个切除部分，所述至少一个预切割材料部分的哪些区域彼此连接，使得所述至少一个预切割部分形成柔性盖，所述柔性盖至少部分地 接收安全气囊包装。 所述安全气囊盖构成所述安全气囊模块的外盖，所述气囊模块的外盖在安装到车辆中时至少对于车辆乘员来说是可见的，其中所述柔性安全气囊盖形成所述安全气囊包装的最外壳。 至少一些连接部位被配置成可拆卸的，使得当事故发生时气囊的充气和展开使相应的连接位置断开。

公开(公告)号：US20100289253A1

公开(公告)日：2010-11-18

申请号：US12812639

申请日：2009-01-22

Applicant: Shigeru Washino ,  Kenji Imamura

Inventor： Shigeru Washino ,  Kenji Imamura

IPC: B60R21/203

CPC classification number: B60R21/201 ,  B60R21/2035 ,  B60R21/21656 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261

Abstract: A vehicle airbag device has: a pad cover provided at the center of a steering wheel constituted of a spoke, a rim, and a hub and secured to the hub or to the spoke; an airbag that is provided, in a folded state, at the pad cover and deploys upon collision of the vehicle by tearing the pad cover to restrain a vehicle occupant; and an inflator secured to the hub or to the spoke to supply inflation gas into the airbag upon collision of the vehicle. The pad cover has an extension portion extending from the center of the steering wheel to the rim such that the extension portion overlaps the spoke. The extension portion has a tear portion that tears upon collision of the vehicle. A portion of the airbag is disposed, in a folded state, at the extension portion.

Abstract translation: 一种车辆安全气囊装置具有：设置在由辐条，轮辋和轮毂构成的方向盘的中心并固定到轮毂或轮辐的衬垫盖; 以折叠状态设置在所述垫盖处，并且通过撕开所述垫盖来限制车辆乘员而在车辆碰撞时展开的气囊; 以及在车辆碰撞时固定到轮毂或辐条的充气器以将充气气体供应到气囊中。 垫盖具有从方向盘的中心延伸到轮辋的延伸部分，使得延伸部分与轮辐重叠。 延伸部分具有在车辆碰撞时撕裂的撕裂部分。 气囊的一部分在折叠状态下设置在延伸部分。

公开(公告)号：US20100270782A1

公开(公告)日：2010-10-28

申请号：US12430246

申请日：2009-04-27

Applicant: Mark L. Enders ,  Louis Mueller ,  Larry Lunt

Inventor： Mark L. Enders ,  Louis Mueller ,  Larry Lunt

IPC: B60R21/23

CPC classification number: B60R21/231 ,  B60R21/201 ,  B60R21/2338 ,  B60R21/237 ,  B60R2021/23169 ,  B60R2021/23382

Abstract: An airbag assembly with a reduced-cost knee airbag cushion and internal tethers can be formed from a single rectangular panel of material so that there is very little material waste. A pleat can be formed in a rear face so that the combination of tethers and pleat help the cushion deploy with favorable characteristics and adopt an arced shape when inflated. The cushion can have apertures for inserting an inflator with mounting stems partially within the cushion so that the mounting stems can be used to couple the cushion to an airbag housing. The assembly can also have a bag strap formed from a single piece of fabric that can wrap around a rolled and/or folded cushion. The assembly can also have a stabilizer strap that can be coupled to the cushion and to the airbag housing so that during deployment, the cushion does not skew or twist.

Abstract translation: 具有降低成本的膝盖气囊垫和内部系绳的气囊组件可以由单个矩形面板材料形成，使得材料浪费非常少。 可以在后面形成褶，使得系绳和褶皱的组合有助于缓冲部分具有有利的特性，并且当膨胀时采用弧形。 垫子可以具有用于将具有安装杆的充气机部分地插入衬垫内的孔，使得安装杆可用于将衬垫联接到气囊壳体。 该组件还可以具有由单个织物形成的袋带，其可包裹卷起和/或折叠的衬垫。 组件还可以具有稳定器带，其可以联接到衬垫和安全气囊壳体，使得在展开期间，衬垫不会偏斜或扭曲。