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. 发明授权

US5951038A Air bag device having inner and outer bags for selectively directed expansion thereof 失效
标题翻译：具有用于选择性地引导膨胀的内袋和外袋的气囊装置
公开(公告)号：US5951038A
公开(公告)日：1999-09-14
申请号：US41954
申请日：1998-03-13
申请人： Masahiro Taguchi , Tomoji Suzuki , Shoichi Yamanaka , Shinichiro Kuroyanagi
发明人： Masahiro Taguchi , Tomoji Suzuki , Shoichi Yamanaka , Shinichiro Kuroyanagi
IPC分类号： B60R21/16 , B60R21/233 , B60R21/24
CPC分类号： B60R21/233 , B60R21/2346
摘要： An air bag device mounted in an instrument panel has an inflator for supplying gas, a bag body having a gas inlet hole, and an inner bag disposed inside of the bag body. The inner bag is formed with a pair of first through-holes and a second through-hole so that an opening area of the first through-hole is larger than that of the second through-hole. The inner bag is expanded by the gas supplied from the inflator, while a large amount of the gas is discharged from the first through-hole. Accordingly, the air bag body is expanded toward the waist of a passenger on a passenger seat. At the same time, the gas is discharged from the second through-hole to flow along an inside of a windshield, whereby the air bag can be also expanded toward the head of the passenger. As a result, even if the inflator is mounted in the instrument panel at its upper portion, the air bag device can securely protect the passenger on the passenger seat.
摘要翻译：安装在仪表板上的气囊装置具有用于供给气体的充气机，具有气体入口孔的袋体和设置在袋体内部的内袋。内袋形成有一对第一通孔和第二通孔，第一通孔的开口面积大于第二通孔的开口面积。内袋由从充气机供给的气体膨胀，同时大量的气体从第一贯通孔排出。因此，气囊体向乘客座椅上的乘客的腰部扩张。同时，气体从第二通孔排出，沿着挡风玻璃的内部流动，从而气囊也可朝向乘客的头部扩张。结果，即使充气机在其上部安装在仪表板中，气囊装置也可以可靠地保护乘客座椅上的乘客。

2. 发明授权

US5957486A Air bag device and method for folding an air bag 失效
标题翻译：气囊装置和折叠气囊的方法
公开(公告)号：US5957486A
公开(公告)日：1999-09-28
申请号：US905118
申请日：1997-08-01
申请人： Masahiro Taguchi , Shoichi Yamanaka , Tomoji Suzuki , Masayasu Kato , Tetsuya Takafuji , Shinichiro Kuroyanagi
发明人： Masahiro Taguchi , Shoichi Yamanaka , Tomoji Suzuki , Masayasu Kato , Tetsuya Takafuji , Shinichiro Kuroyanagi
IPC分类号： B60R21/16 , B60R21/231 , B60R21/233 , B60R21/2346 , B60R21/237 , B60R21/24
CPC分类号： B60R21/231 , B60R21/233 , B60R21/2346 , B60R21/237
摘要： Gas generated from an inflator flows into a first portion of a main bag and each part of an inner bag, and the first portion is inflated toward an area in front of passenger's seat. Then, the gas filling the first portion which has been inflated flows into a second portion of the main bag. In this situation, the inflation direction of the second portion is more downward than the inflation direction of the first portion. As a result, a speed of backward inflation is decreased.
摘要翻译：从充气机产生的气体流入主袋的第一部分和内袋的每个部分，并且第一部分朝向乘客座椅前方的区域充气。然后，填充已经充气的第一部分的气体流入主袋的第二部分。在这种情况下，第二部分的膨胀方向比第一部分的膨胀方向更向下。结果，向后膨胀的速度降低。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式