专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1991018760A1 AIR BAG IN AIR BAG UNIT 审中-公开
标题翻译：安全气囊袋中的安全气囊
公开(公告)号：WO1991018760A1
公开(公告)日：1991-12-12
申请号：PCT/JP1990000695
申请日：1990-05-30
申请人： TAKATA KABUSHIKI KAISHA , KOKAGUCHI, Akira , FUJII, Masahiro
发明人： TAKATA KABUSHIKI KAISHA
IPC分类号： B60R21/16
CPC分类号： B60R21/23 , B60R2021/23514 , B60R2021/2359
摘要： An air bag unit provided with an air bag (1) which inflates and cushions a passenger at the time of collision of a car, wherein the air bag (1) is equipped with two base cloths (2, 3) at least one surface of each of which is coated with a rubber or a thermoplastic resin and which are cut in predetermined shapes, and these cloths (2, 3) are put one upon another so that their surfaces coated with the rubber or thermoplastic resin face inward. A reinforcing cloth (9) is sandwiched between the outer peripherical end portions of these cloths (2, 3) and the cloths (2, 3) and the reinforcing cloth (9) are fused thermally to one another. Accordingly, the bonded portion is not thick because there is no sewed up portion by sewing yarns unlike in the case of sewing. As a result, the package capacity of the air bag is small and hence, the air bag device is lightweight and compact. Since the bonded portion of the two base cloths (2, 3) is reinforced with the reinforcing cloth (9), sufficient strength can be secured and even when an inflating gas bursts into the bag, these cloths (2, 3) are not separated easily.
摘要翻译：本发明涉及一种防碰撞安全装置，其设有气动缓冲器（1），该缓冲器在车辆发生碰撞时通过缓冲而膨胀并保护乘客。气囊（1）包括两个基底织物（2,3），每个基底织物具有至少一个被橡胶或热塑性树脂覆盖的表面并被切割成预定形状。这些织物（2,3）叠加在一起，使得其涂有橡胶或热塑性树脂的表面向内取向。将加强织物（9）夹在织物（2,3）的外周端部之间，并将这些织物（2,3）与加强织物（9）热熔结合在一起。因此，不像缝制附件的装置那样，由于没有缝制部分而且不使用缝纫线，所以粘结部分不会变厚。这导致安全气囊存储体积减小，因此安装变得轻巧和紧凑。由于两个基底织物（2,3）的粘合部分由增强织物（9）增强，所以可以确保足够的强度，并且即使气囊中的充气气体爆炸，分离两个组织（2,3）都不会轻易发生。

IPRDB

热门服务

关于我们

友情链接

联系方式