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1. 发明授权

US11428147B2 Air purification device for a vehicle 有权
公开(公告)号：US11428147B2
公开(公告)日：2022-08-30
申请号：US17133638
申请日：2020-12-24
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Toru Tanaka
IPC分类号： B60R21/30 , B01D53/04 , F01P5/06 , F01P3/18 , F01P5/04 , B60K11/02 , B60H1/00
摘要： There is provided an air purification device for a vehicle having a radiator core that is provided in an interior portion of an engine bay in a front portion of a vehicle, and through which air that has been introduced from a vehicle front side passes into the interior portion of the engine bay in the direction of the vehicle rear side, and a radiator fan that is disposed on the vehicle rear side of the radiator core, and has plate-shaped fan portions that are rotated by rotation drive force supplied from a motor assembly so as to introduce air from outside the engine bay into the interior portion of the engine bay, and that also has an ozone decomposition catalyst coated onto the fan portions.

2. 发明授权

US10913423B2 Aspirating airbag module assemblies and components 有权
公开(公告)号：US10913423B2
公开(公告)日：2021-02-09
申请号：US16146779
申请日：2018-09-28
申请人： Autoliv ASP Inc.
发明人： Jeffrey D. Williams
IPC分类号： B60R21/30 , B60R21/217 , B60R21/26 , B60R21/261
摘要： Airbag cushion assemblies for aspirating ambient air and related assemblies, methods, and components. Some embodiments may comprise an aspirating airbag cushion assembly comprising an airbag cushion housing, an aspiration housing coupled to the airbag cushion housing and comprising an aspiration inlet configured to allow for receipt of ambient air into an airbag cushion, and an inflation module slidably coupled to the aspiration housing. The inflation module may comprise an inflator and one or more inflation tubes or other conduits fluidly coupled with the inflator and configured to deliver inflation gas from the inflator into the airbag cushion.

3. 发明授权

US09409544B1 Active bolster stress relief vents for failsafe weld protection 有权
标题翻译：主动支撑应力消除通风口用于故障安全焊接保护
公开(公告)号：US09409544B1
公开(公告)日：2016-08-09
申请号：US14925155
申请日：2015-10-28
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Kaitlin M. Cischke , Stacey H. Raines , Nicholas A. Mazzocchi
IPC分类号： B60R21/30 , B60R21/239 , B60R21/2342
CPC分类号： B60R21/04
摘要： An active bolster mounts at an interior trim surface of a passenger compartment in an automotive vehicle. A plastic front wall deploys in a deployment direction toward a passenger in the passenger compartment. A plastic expandable bladder member is joined along an outer perimeter with the front wall by a weld seam to form a bladder. The weld seam has a nominal separation pressure. An inflator couples an inflation gas to inflate the bladder in response to a crash event. The bladder member includes a plurality of vent openings configured to regulate an inflation pressure of the inflation gas during an impact according to a passenger restraint profile. The bladder member further includes at least one stress relief vent comprising a frangible tear seam partially cut into the bladder member configured to tear open at a predetermined pressure between the passenger restraint profile and the nominal separation pressure.
摘要翻译：主动枕头安装在机动车辆的乘客舱的内饰面上。塑料前壁朝向乘客舱内的乘客向展开方向展开。塑料可膨胀气囊构件沿着外周边与前壁通过焊缝接合以形成气囊。焊缝具有标称分离压力。充气机将膨胀气体连接起来，以响应碰撞事件使气囊膨胀。气囊构件包括多个排气口，其构造成根据乘客限制轮廓在冲击期间调节膨胀气体的充气压力。膀胱构件还包括至少一个应力消除通气口，其包括部分切入气囊构件的易碎撕裂缝，构造成在乘客约束轮廓和标称分离压力之间以预定压力撕开。

4. 发明授权

US09039038B2 Steering wheel mounted aspirated airbag system 有权
标题翻译：方向盘安装吸气安全气囊系统
公开(公告)号：US09039038B2
公开(公告)日：2015-05-26
申请号：US14456522
申请日：2014-08-11
申请人： Automotive Technologies International, Inc.
发明人： David S Breed
IPC分类号： B60R21/30
CPC分类号： B60R21/30
摘要： Aspirator for an airbag deploying into a vehicle passenger compartment in order to protect a driver of the vehicle during an accident, includes a housing having an innermost and an outermost wall and defining an outlet at a distal end leading to an airbag and coaxial flow passages between the innermost and outermost walls into which air from a passenger compartment flows to inflate the airbag. An aspiration system is coupled to the housing and configured to direct gas into the flow passages to mix with the air from the passenger compartment in the flow passages. The aspiration system includes openings on an inner side of the outermost wall and on an outer side of the innermost wall. These openings are configured such that the gas is directed therefrom into the flow passages in a direction substantially parallel to a flow direction of air into the flow passages.
摘要翻译：用于安全气囊的吸气器部署在车辆乘客室中以便在事故期间保护车辆的驾驶员，包括具有最内壁和最外壁并且在远端处限定出口的壳体，所述远端通向气囊，并且在来自乘客舱的空气流向其中的最内壁和最外壁，以使气囊膨胀。抽吸系统联接到壳体并且构造成将气体引导到流动通道中以与来自流动通道中的乘客舱的空气混合。抽吸系统包括在最外壁的内侧和最内壁的外侧上的开口。这些开口构造成使得气体沿着基本上平行于进入流动通道的空气的流动方向的方向被引导到流动通道中。

5. 发明授权

US08573641B2 Airbag having a pressure responsive vent 有权
标题翻译：安全气囊具有压力响应通风口
公开(公告)号：US08573641B2
公开(公告)日：2013-11-05
申请号：US13562400
申请日：2012-07-31
申请人： Paul Mark Marable , Tim Scott , Allen Charles Bosio
发明人： Paul Mark Marable , Tim Scott , Allen Charles Bosio
IPC分类号： B60R21/239 , B60R21/30
CPC分类号： B60R21/239 , B60R2021/2395
摘要： An airbag has a fabric enclosure, a vent in the fabric enclosure, and a flow control device made up of a flexible membrane fastened around part of a periphery thereof to the fabric enclosure adjacent to the vent. The membrane defines a flow passage having a free end through which inflation gas is vented to atmosphere and has a tongue extending away from the free end. The tongue has a pre-deployment position in which it overlies an inner surface of the fabric enclosure and a distal end of the tongue extends past an end of the vent closest to the free end. A first distance from the distal end of the tongue to a closest end of the vent may be shorter than a second distance from the distal end of the tongue to a closest end of fastening between the periphery of the membrane and the fabric enclosure.
摘要翻译：安全气囊具有织物外壳，织物外壳中的通风口，以及流体控制装置，其由围绕其周围的一部分固定到邻近排气口的织物外壳的柔性膜构成。膜限定了具有自由端的流动通道，充气气体通过该自由端排放到大气中并且具有远离自由端延伸的舌头。舌部具有预展开位置，在该位置上它覆盖在织物外壳的内表面上，并且舌头的远端延伸穿过最靠近自由端的通风口的一端。从舌头的远端到通气孔的最远端的第一距离可以短于从舌头的远端到膜的周边和织物外壳之间的紧固的最近端部的第二距离。

6. 发明申请

US20120299277A1 ACTIVE AIR BAG VENT 有权
标题翻译：活动空气袋通风口
公开(公告)号：US20120299277A1
公开(公告)日：2012-11-29
申请号：US13114134
申请日：2011-05-24
申请人： Kurt F. Fischer , Douglas M. Gould , Roy C. Turnbull , John Klakulak
发明人： Kurt F. Fischer , Douglas M. Gould , Roy C. Turnbull , John Klakulak
IPC分类号： B60R21/30
CPC分类号： B60R21/239 , B60R2021/23384 , B60R2021/2395
摘要： An apparatus (10) for helping to protect an occupant (20) of a vehicle (12) includes an inflatable vehicle occupant protection device (14) comprising a panel (114) that at least partially defines an inflatable volume (54) of the protection device. A vent (100) includes a sidewall that extends through the panel (114) and defines a passage (134) for venting inflation fluid from the inflatable volume (54). The vent (100) includes a first portion (102) extendable inside the inflatable volume (54) and an opposite second portion (104) extendable outside the inflatable volume. The vent (100) has an open condition in which the first portion (102) is maintained inside the inflatable volume (54) and thereby permits venting of inflation fluid through the passage (134), and a closed condition in which the first portion (102) is inverted and positioned in the second portion (104) thereby blocking inflation fluid from venting through the passage (134).
摘要翻译：一种用于帮助保护车辆（12）的乘员（20）的装置（10）包括可充气车辆乘员保护装置（14），其包括面板（114），所述面板至少部分地限定所述保护的可充气体积（54）设备。排气口（100）包括一个延伸穿过面板（114）并限定通道（134）的侧壁，用于从充气体积（54）排放充气流体。通风口（100）包括可在可充气体积（54）内延伸的第一部分（102）和可在可膨胀体积外延伸的相对的第二部分（104）。通风口（100）具有打开状态，其中第一部分（102）保持在可充气体积（54）内，从而允许充气流体通过通道（134）的排气，以及关闭状态，其中第一部分 102）被倒置并定位在第二部分（104）中，从而阻止膨胀流体通过通道（134）排出。

7. 发明申请

US20120274054A1 DYNAMIC AIRBAG VENTING 有权
标题翻译：动态安全气囊通风
公开(公告)号：US20120274054A1
公开(公告)日：2012-11-01
申请号：US13545043
申请日：2012-07-10
申请人： Robert A. Parks , David L. Geyer , Peter L. Vigeant , Joseph Mannino
发明人： Robert A. Parks , David L. Geyer , Peter L. Vigeant , Joseph Mannino
IPC分类号： B60R21/30
CPC分类号： B60R21/239 , B60R21/2346
摘要： An example airbag assembly an airbag, a duct having an duct opening for venting gas outside the airbag, and a flap moveable from a first position to a second position. The duct is configured to direct more gas outside the airbag when the flap is in the first position than when the flap is in the second position. A tether is configured to move the flap from the first position to the second position.
摘要翻译：示例性气囊组件，气囊，具有用于在气囊外部排出气体的管道开口的管道，以及可从第一位置运动到第二位置的挡板。所述管道被配置为当所述翼片处于第一位置时比在所述翼片处于所述第二位置时将更多的气体引导到所述气囊外部。系绳构造成将翼片从第一位置移动到第二位置。

8. 发明授权

US08191926B2 Inflatable airbag assembly with an airbag housing vent panel 失效
标题翻译：充气安全气囊组件，安全气囊外壳通风面板
公开(公告)号：US08191926B2
公开(公告)日：2012-06-05
申请号：US12843708
申请日：2010-07-26
申请人： David W. Schneider
发明人： David W. Schneider
IPC分类号： B60R21/30
CPC分类号： B60R21/276 , B60R21/239 , B60R2021/2395
摘要： Vents in inflatable airbags can be used to soften airbags during deployment by allowing inflation gas to exit from the interior of the airbag. Airbag vents can be used in conjunction with vents in an airbag housing and a vent panel that can align with airbag vent with the housing vent and cover the aperture of the housing vent.
摘要翻译：充气安全气囊中的排气口可用于通过允许充气气体从气囊的内部排出而在展开期间软化气囊。安全气囊通风口可以与安全气囊外壳中的通风口和可与安全气囊排气口对准的通风面板与外壳通风口对齐，并覆盖外壳通风口的孔口。

9. 发明申请

US20120074677A1 AIRBAG, AIRBAG DEVICE, AND METHOD FOR SEWING LID MEMBER OF AIRBAG 审中-公开
标题翻译：安全气囊，安全气囊装置及其安装方法
公开(公告)号：US20120074677A1
公开(公告)日：2012-03-29
申请号：US13240726
申请日：2011-09-22
申请人： Teruhiko Hiruta , Mitsuo Maruoka , Makoto Ogawa , Yoshihiro Kobayashi
发明人： Teruhiko Hiruta , Mitsuo Maruoka , Makoto Ogawa , Yoshihiro Kobayashi
IPC分类号： B60R21/30 , B60R21/16
CPC分类号： B60R21/239 , B60R21/203 , B60R21/2338 , B60R2021/23384 , B60R2021/2395
摘要： Provided are an airbag, an airbag device, and a method for sewing a lid member of an airbag that can make it easier to maintain the internal pressure until inflation and deployment of the airbag are completed and to quickly release gas after an occupant contacts the airbag. An airbag includes a vent hole for releasing gas supplied in the airbag, a lid member for making the vent hole openable and closable, and a tether for applying tension to the lid member. A seam formed by sewing the lid member to the airbag is disposed in a sewing region defined by a straight line shape spaced a predetermined distance from the vent hole, and a curved shape (most curved shape) formed by bringing both ends of the straight line shape close to a center line of the vent hole parallel to the straight line shape. The curvature of the seam can be regulated in view of the lap width between the lid member and the outer edge of the vent hole.
摘要翻译：提供一种气囊，气囊装置以及用于缝合气囊的盖部件的方法，其可以使得容易保持内部压力直到气囊的充气和展开完成，并且在乘客接触气囊之后快速释放气体。安全气囊包括用于释放气囊中供应的气体的通气孔，用于使通气孔能够打开和关闭的盖构件，以及用于向盖构件施加张力的系绳。通过将盖构件缝合到气囊而形成的接缝设置在由与通气孔隔开预定距离的直线形状限定的缝合区域中，并且通过使直线的两端形成弯曲形状（最弯曲形状）形状接近平行于直线形状的通气孔的中心线。考虑到盖构件和通气孔的外边缘之间的搭接宽度，可以调节接缝的曲率。

10. 发明授权

US08123248B2 Side airbag apparatus 失效
标题翻译：侧面安全气囊装置
公开(公告)号：US08123248B2
公开(公告)日：2012-02-28
申请号：US12805755
申请日：2010-08-18
申请人： Kazuya Yamane
发明人： Kazuya Yamane
IPC分类号： B60R21/30
CPC分类号： B60R21/239 , B60R21/23138 , B60R2021/0058 , B60R2021/23146 , B60R2021/2395
摘要： A plurality of vent holes are formed on an airbag body and each vent hole is blocked by an elongate blocking member. An end of the blocking member is fixed to the airbag body and other portions are temporarily fixed to an opposite inner surface of the airbag body. When the airbag body is inflated, at a portion abutting a shoulder of an occupant, the connecting member is loose, the blocking member blocks the vent hole, and thereby gas is not discharged. At portions other than the portion abutting the shoulder of the occupant, a temporary joint portion of the blocking member is pulled and peeled off, the vent holes are opened, and thereby the gas is discharged forward.
摘要翻译：多个通气孔形成在气囊本体上，每个通气孔被细长的阻挡构件阻挡。阻挡构件的端部固定在气囊本体上，其他部分临时固定在气囊本体的相对的内表面上。当气囊体膨胀时，在与乘员的肩部抵接的部分处，连接部件松动，阻塞部件堵塞通气孔，从而不排出气体。在与乘员的肩部邻接的部分以外的部分，阻止部件的临时接合部被拉动剥离，通气孔被打开，从而气体向前排出。

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