公开(公告)号：US11904788B2

公开(公告)日：2024-02-20

申请号：US17753812

申请日：2020-09-03

Applicant: Autoliv Development AB

Inventor： Per Axblom ,  Anders Einarsson ,  Mats Berntsson ,  Stephane Pretot ,  Par Sandinge ,  Fredrik Kjell ,  Alexander Riess ,  Jules Houessou ,  Charlotte Lundqvist ,  Carl-Johan Svenson ,  Hanna Karlsson ,  Ola Henriksson

IPC: B60R21/207 ,  B60R21/231 ,  B60R21/233 ,  B60R21/2338

CPC classification number: B60R21/207 ,  B60R21/233 ,  B60R21/2338 ,  B60R21/23138 ,  B60R2021/23146 ,  B60R2021/23308

Abstract: A vehicle seat and an airbag system, the seat having a backrest and a squab, extending from the backrest in a longitudinal direction, the backrest extending in height from the squab at a first lower position to a second upper position arranged proximal to shoulders of an occupant in a seated position, the airbag system having an airbag to receive inflating gas from an inflator to inflate the airbag, in which the airbag includes an upper region that extends over a head of the occupant in the seated position and a lower region that extends between a first and second side of the backrest and around a mid-section of the seated occupant, the airbag system having a tether system interconnecting the seat at the second upper position of the backrest and airbag to restrain the lower region of the airbag in the inflated configuration in the longitudinal direction.

公开(公告)号：US11820312B2

公开(公告)日：2023-11-21

申请号：US17632728

申请日：2020-07-27

Applicant: Autoliv Development AB

Inventor： Par Sandinge ,  Jonas Bjorkqvist ,  Charlotte Lundqvist ,  Thomas Dillinger

IPC: B60R21/207 ,  B60R21/217 ,  B60R21/231 ,  B60R21/237

CPC classification number: B60R21/207 ,  B60R21/217 ,  B60R21/237 ,  B60R21/23138 ,  B60R2021/23146

Abstract: A vehicle seat assembly with a vehicles seat and a side airbag assembly is described. The vehicle seat has a seat-ing and a backrest comprising a frame. The side airbag assembly is attached to a side portion of the frame and comprises a side airbag being at least partially rolled to an airbag package in the not deployed state and extending from a rear end to front end in the deployed state. The airbag assembly further comprises at least one wrapper extending at least partially around at least a section of the airbag package. The airbag package has a length and a maximum thickness. The at least one wrapper ex-tends from a first end being attached to the side airbag at the rear end of the side airbag to a second end.