公开(公告)号：WO2005092675A2

公开(公告)日：2005-10-06

申请号：PCT/US2005/005288

申请日：2005-02-22

Applicant: AUTOLIV ASP, INC ,  CLARK, Marcus T ,  OLSEN, Steven L ,  LONGHURST, Nyle K ,  KING, Mark L ,  WELSH, Patricia A

Inventor： CLARK, Marcus T ,  OLSEN, Steven L ,  LONGHURST, Nyle K ,  KING, Mark L ,  WELSH, Patricia A

IPC: B60R21/26

CPC classification number: B60R21/26 ,  B60R21/261

Abstract: An airbag inflator diffusion system having a thin profile is disclosed. The diffusion system includes an airbag inflator that is inserted into a sleeve. The sleeve has overlapping longitudinal edges positioned so that the sleeve tightly circumscribes the inflator. Engagement tabs are formed in one longitudinal edge of the sleeve and fold through perforations formed adjacent the other longitudinal edge. Upon activation of the inflator, the sleeve expands radially forming an exhaust passage through which exhaust gas may travel. The folded engagement tabs and their corresponding perforations limit the radial expansion of the sleeve.

Abstract translation: 公开了一种具有薄型轮廓的气囊充气机扩散系统。 扩散系统包括插入套筒中的气囊充气机。 套筒具有重叠的纵向边缘，使得套筒紧密地限制充气机。 接合片形成在套筒的一个纵向边缘中并且通过邻近另一个纵向边缘形成的穿孔折叠。 在激活充气机时，套筒径向地膨胀形成排气通道，废气可以通过该排气通道行进。 折叠的接合片及其相应的穿孔限制了套筒的径向膨胀。

公开(公告)号：WO2005092675A3

公开(公告)日：2006-06-15

申请号：PCT/US2005005288

申请日：2005-02-22

Applicant: AUTOLIV ASP INC ,  CLARK MARCUS T ,  OLSEN STEVEN L ,  LONGHURST NYLE K ,  KING MARK L ,  WELSH PATRICIA A

Inventor： CLARK MARCUS T ,  OLSEN STEVEN L ,  LONGHURST NYLE K ,  KING MARK L ,  WELSH PATRICIA A

IPC: B60R21/26

CPC classification number: B60R21/26 ,  B60R21/261

Abstract: An airbag inflator diffusion system having a thin profile is disclosed. The diffusion system includes an airbag inflator (10) that is inserted into a sleeve (22). The sleeve has overlapping longitudinal edges (34, 36) positioned so that the sleeve tightly circumscribes the inflator. Engagement tabs (40) are formed in one longitudinal edge of the sleeve and fold through perforations (38) formed adjacent the other longitudinal edge. Upon activation of the inflator, the sleeve expands radially forming an exhaust passage through which exhaust gas may travel. The folded engagement tabs and their corresponding perforations limit the radial expansion of the sleeve.

Abstract translation: 公开了一种具有薄型轮廓的气囊充气机扩散系统。 扩散系统包括插入套筒（22）中的气囊充气机（10）。 套筒具有重叠的纵向边缘（34,36），其定位成使得套筒紧密地限制充气机。 接合片（40）形成在套筒的一个纵向边缘中，并通过邻近另一个纵向边缘形成的穿孔（38）折叠。 在激活充气机时，套筒径向地膨胀形成排气通道，废气可以通过该排气通道行进。 折叠的接合片及其相应的穿孔限制了套筒的径向膨胀。