公开(公告)号：US20220194314A1

公开(公告)日：2022-06-23

申请号：US17130111

申请日：2020-12-22

Applicant: AUTOLIV ASP, INC. ,  AUTOLIV DEVELOPMENT AB

Inventor： Romain DANIELOU ,  Matthew A. COX ,  Kevin SMITH ,  Ludovic POGEANT ,  Jean CHAMPENDAL ,  Ludovic CUEFF ,  Dominique LOUBOUTIN ,  Laurent MAZEAS ,  Sebastien DELACROIX ,  Gildas CLECH

IPC: B60R21/26 ,  B01D46/24 ,  B01D46/00

Abstract: An inflator for generating inflation gases for a safety device includes a housing having an internal cavity including a combustion chamber and a filter chamber. A filter is disposed in the filter chamber. A separating member is disposed in the housing on a first axial side of the filter and separates the filter chamber from the combustion chamber. An insulating member is disposed in the filter chamber on a second axial side of the filter. The second axial side is opposite the first axial side. The separating member is coupled to the insulating member.

公开(公告)号：US20170136984A1

公开(公告)日：2017-05-18

申请号：US15129972

申请日：2015-03-23

Applicant: Autoliv Development AB

Inventor： Dominique LOUBOUTIN

IPC: B60R21/264

CPC classification number: B60R21/2644 ,  B60R2021/26011

Abstract: A filter for a pyrotechnical gas generator includes a filtering material and a protection screen. The protection screen forms at least one sealed loop arranged so as to surround at least a part of a charge of propergol of the pyrotechnical gas generator in such a manner as to protect this at least one part of the filtering material from a pressure wave from the ignition of the propergol charge.