公开(公告)号：EP3152087A4

公开(公告)日：2018-01-10

申请号：EP15803622

申请日：2015-05-07

Applicant: AUTOLIV ASP INC

Inventor： SCHNEIDER DAVID W ,  CHOI CHANGSOO

IPC: B60R21/233

CPC classification number: B60R21/205 ,  B60R21/233 ,  B60R21/26 ,  B60R2021/0009 ,  B60R2021/0044 ,  B60R2021/0048 ,  B60R2021/23107 ,  B60R2021/23115 ,  B60R2021/23308 ,  B60R2021/26058

Abstract: An airbag assembly can comprise an inflation assembly to inflate a first airbag and a second airbag to deploy from a housing. The first airbag and the second airbag can receive inflation gas from the inflation assembly and deploy from a common housing. The inflation assembly can comprise a first inflator coupled to the first airbag and a second inflator coupled to the second airbag. Alternatively, the inflation assembly may comprise a dual-stage inflator coupled to each of the first airbag and the second airbag and configured to inflate each of the first airbag and the second airbag independently. A panel can couple together the first airbag and the second airbag.

公开(公告)号：EP3134297A4

公开(公告)日：2017-12-20

申请号：EP15783163

申请日：2015-03-10

Applicant: AUTOLIV ASP INC

Inventor： SCHNEIDER DAVID W ,  CHOI CHANGSOO

IPC: B60R21/233 ,  B60R21/239

CPC classification number: B60R21/233 ,  B60R21/239 ,  B60R2021/23308 ,  B60R2021/23324 ,  B60R2021/26094

Abstract: An airbag can include a first cushion portion that defines a first inflatable chamber and a second cushion portion that is connected to the first cushion portion and defines a second inflatable chamber. The first inflatable chamber can receive inflation gas from an inflator to expand the first cushion portion and the second cushion portion can receive inflation gas from the first inflatable chamber to expand the second cushion portion. A unidirectional valve permits inflation gas to flow from the first inflatable chamber to the second inflatable chamber and restricts backflow of inflation gas from the second inflatable chamber to the first inflatable chamber.

公开(公告)号：EP2766229A4

公开(公告)日：2015-07-15

申请号：EP12885186

申请日：2012-10-05

Applicant: AUTOLIV ASP INC

Inventor： SCHNEIDER DAVID W ,  WITT JOHN F JR ,  KUTCHEY MICHAEL ,  FRITZ JAMIE R ,  ENDERS MARK L ,  MUELLER LOUIS ,  LUNT LARRY

IPC: B60R21/16 ,  B60R21/217 ,  B60R21/231 ,  B60R21/2338

CPC classification number: B60R21/2338 ,  B60R21/2171 ,  B60R2021/23169 ,  B60R2021/23386

公开(公告)号：EP3186112A4

公开(公告)日：2018-05-30

申请号：EP15834919

申请日：2015-07-27

Applicant: AUTOLIV ASP INC

Inventor： SCHNEIDER DAVID W

IPC: B60R21/207

CPC classification number: B60R21/207 ,  B60N2/4221 ,  B60N2/42718 ,  B60N2/688 ,  B60R21/18 ,  B60R22/26 ,  B60R2021/01272 ,  B60R2022/263

Abstract: A safety restraint system for a vehicle seat having a seat back, a seat cushion and a frame includes an inflatable pelvis restraint device having a flexible member extending laterally across the seat cushion and having a first end and a second end. The flexible member includes at least a portion that is inflatable for increasing a height of the seat proximate a forward edge of the seat. In one embodiment, both the first and second ends are attached to the frame. In another embodiment, the safety restraint system includes a continuous webbing that defines a pelvis restraint portion, a lap belt portion and a shoulder belt portion. The lap belt portion, the shoulder belt portion, or both may be additionally inflatable.

公开(公告)号：EP2776288A4

公开(公告)日：2015-07-29

申请号：EP12848709

申请日：2012-11-02

Applicant: AUTOLIV ASP INC

Inventor： SCHNEIDER DAVID W ,  WITT JOHN F

IPC: B60R21/237

CPC classification number: B60R21/206 ,  B60R21/237 ,  B60R2021/23169

公开(公告)号：EP2496446A4

公开(公告)日：2013-07-31

申请号：EP10828993

申请日：2010-11-03

Applicant: AUTOLIV ASP INC

Inventor： SCHNEIDER DAVID W ,  LACHAT MICHAEL JOSEPH ,  CHOI CHANGSOO ,  MORRIS CHRISTINA R

IPC: B60R21/233 ,  B60R21/206

CPC classification number: B60R21/233 ,  B60R21/206 ,  B60R21/2346 ,  B60R2021/23169 ,  B60R2021/23308 ,  B60R2021/23324 ,  B60R2021/23382

Abstract: An inflatable knee airbag can have a plurality of inflatable chambers. The inflatable chambers can be formed as independent chambers, rather than a single chamber being divided by an internal tether. The inflatable chambers can be arranged in a serial configuration, wherein the chambers form an “L” shape so that when the airbag is deployed, it conforms to the shape of an instrument panel.