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1. 发明授权

US5803493A Hybrid blowdown inflator with reduced pressure buildup 失效
标题翻译：具有减压压力的混合式排污充气机
公开(公告)号：US5803493A
公开(公告)日：1998-09-08
申请号：US842810
申请日：1997-04-17
申请人： Donald J. Paxton , Mark L. Garcia , David J. Green
发明人： Donald J. Paxton , Mark L. Garcia , David J. Green
IPC分类号： B60R21/26 , B60R21/272
CPC分类号： B60R21/272
摘要： A hybrid inflator for a vehicle airbag module produces an initial release of essentially unheated, stored, pressurized gas from the gas storage chamber of the inflator by way of a projectile, releasable from a nozzle opening in a combustion chamber housing upon combustion of a gas-generating combustible material housed within the combustion chamber housing, which ruptures and passes through a frangible burst element retaining the stored, pressurized gas in the gas storage chamber of the inflator, thereby permitting, initially, the unheated, stored, pressurized gas to discharge through the ruptured burst element and flow externally past the combustion chamber housing in an isolation housing and then to exit the inflator through gas exhaust ports in the inflator.
摘要翻译：用于车辆安全气囊模块的混合充气机通过射弹从充气机的气体储存室中产生基本上不加热的，储存的，加压的气体的初始释放，该喷射器可从燃烧室内的燃烧室中的喷嘴开口释放，产生容纳在燃烧室壳体内的可燃材料，其破裂并穿过容纳在充气器的气体储存室中的储存的加压气体的易碎爆破元件，从而允许最初未加热的储存的加压气体通过破裂的爆破元件并且在隔离壳体中的外部经过燃烧室壳体流动，然后通过充气机中的排气口离开充气机。

2. 发明授权

US5494314A Air bag cushion with fabric diffuser 失效
标题翻译：带有织物扩散器的气囊垫
公开(公告)号：US5494314A
公开(公告)日：1996-02-27
申请号：US361022
申请日：1994-12-21
申请人： Thomas M. Kriska , Mark L. Garcia
发明人： Thomas M. Kriska , Mark L. Garcia
IPC分类号： B60R21/16 , B60R21/233 , B60R21/26
CPC分类号： B60R21/233 , B60R21/2346
摘要： A device is provided for controlling the forward momentum of the front surface of an automotive air bag cushion during deployment thereof. A diffuser is installed inside the air bag cushion near the gets inlet and substantially perpendicular to the flow of gas from the inflator. The diffuser results in reduced forward momentum of the front part of the air bag cushion thus permitting the lower portion of the air bag cushion to deploy toward the occupant of the vehicle so that initial contact of the air bag is made with the lower torso of an occupant. The cushion is thereby moved into a lower position in front of the occupant's torso more quickly than an air bag cushion equipped without a diffuser. The diffuser of this invention also provides secondary filtration of particulate matter from the gas stream.
摘要翻译：提供了一种装置，用于在其展开期间控制汽车气垫缓冲垫前表面的向前动量。扩散器安装在靠近靠近的气囊垫内，并且基本上垂直于来自充气机的气体流。扩散器导致气囊缓冲器前部的向前动量减小，从而允许气囊垫的下部部分朝向车辆乘员展开，使得气囊的初始接触与下部躯干乘客。由此，缓冲垫比没有扩散器的气囊缓冲器更快地移动到乘员身体前方的下部位置。本发明的扩散器还提供了来自气流的颗粒物质的二次过滤。

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