公开(公告)号：US09827941B2

公开(公告)日：2017-11-28

申请号：US15110219

申请日：2015-01-12

Applicant: Autoliv Development AB

Inventor： Martin Haas ,  Klaus Massanetz ,  Thomas Reiter ,  Andreas Guggengerger

IPC: B60R21/239 ,  B60R21/2342 ,  B60R21/2338 ,  B60R21/268

CPC classification number: B60R21/239 ,  B60R21/2338 ,  B60R21/2342 ,  B60R21/268 ,  B60R2021/23384 ,  B60R2021/2395 ,  B60R2021/2685

Abstract: An airbag module including a first casing enclosing a first gas space, a first inflator and a control device for controlling ventilation of the first gas space or the shape of the first casing. The control device includes a second casing (42) enclosing a second gas space and a gas source. The second gas space is bordered by a permanent edge connection, and further includes a control element such as a strap (60), whose first end is connected to the first casing and whose second end is sewn to the second casing (42) by a tear seam (49), and is decoupled from the second casing (42) upon filling of the second gas space. The tear seam (49) touches or intersects the edge connection at two points so that the tear seam divides the second gas space into two regions (43a, 43b).

公开(公告)号：US09676360B2

公开(公告)日：2017-06-13

申请号：US15030267

申请日：2014-10-24

Applicant: Autoliv Development AB

Inventor： Marcus Weber ,  Raimund Nebel ,  Johann Biberger ,  Martin Haas ,  Roland Peiz

IPC: B60R21/217 ,  B60R21/2338 ,  B60R21/264 ,  B60R21/239

CPC classification number: B60R21/217 ,  B60R21/2338 ,  B60R21/239 ,  B60R21/264 ,  B60R2021/23384 ,  B60R2021/2395

Abstract: A safety module for a motor vehicle includes at least one inflatable cushion with a first fixation interface and at least one actuating device. The at least one actuating device includes an igniter and an igniter support. The igniter has a plastic overmolding forming a second fixation interface. The igniter support has a third fixation interface designed to receive and fix the second fixation interface. The at least one actuating device retains the first fixation interface by sandwiching it between at least one part of the second fixation interface and at least one part of the third fixation interface.