公开(公告)号：US10518734B2

公开(公告)日：2019-12-31

申请号：US15768588

申请日：2016-10-03

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： Yuto Kobayashi ,  Mitsuo Nogami

IPC: B60R21/207 ,  B60N2/75 ,  B60R21/231

Abstract: A side airbag device including a cushion (104), an inflator (110), and a structure such as a rotating shaft (140) built in a seat (102). The inflator (110) has a gas ejection hole inside the cushion (104), a connector (136) on the other end side, and a stud bolt (112). The cushion (104) has a bag-shaped chamber (114), an extension portion (124) into which the inflator (110) is inserted, and a predetermined tab (118) held in the vicinity of the other end side of the inflator (110). The rotating shaft (140) is disposed to pass through a space portion (E1) surrounded by the chamber (114), the extension portion (124), the inflator (110), and the tab (118), and the cushion (104) is attached to the seat (102) by the stud bolt (112).

公开(公告)号：US09505375B2

公开(公告)日：2016-11-29

申请号：US14766403

申请日：2014-01-30

Applicant: Autoliv Development AB

Inventor： Yuto Kobayashi ,  Yosuke Shimizu

IPC: B60R21/231 ,  B60R21/2346 ,  B60R21/233 ,  B60R21/239

CPC classification number: B60R21/2346 ,  B60R21/23138 ,  B60R21/233 ,  B60R21/239 ,  B60R2021/23146 ,  B60R2021/23324

Abstract: A side airbag device having a side airbag that can slide between an occupant and a vehicle side section, and allows occupant restraint by reaching. The side airbag can be inflated with the thickness of the portion that protects the peripheries of the occupant shoulder and waist is small and the thickness of the portion that protects the periphery of the chest region is large. Inside a side airbag, a rapid chamber extends from a seat back region over a top region and a bottom region and tapers towards the vehicle front; a delay chamber is positioned between the top region and bottom region, and a partitioning member partitions the interior of the side airbag into the delay chamber and the rapid chamber. An inflator is provided inside the rapid chamber.

Abstract translation: 一种侧面安全气囊装置，其具有能够在乘员和车辆侧部之间滑动的侧面安全气囊，并且能够通过到达而进行乘员约束。 侧面安全气囊可以保护乘员肩部周围部分的厚度而膨胀，腰部较小，并且保护胸部周围部分的厚度较大。 在侧面安全气囊中，快速室从顶部区域和底部区域的座椅靠背区域延伸并朝向车辆前部逐渐变细; 延迟室位于顶部区域和底部区域之间，并且分隔构件将侧面气囊的内部分隔成延迟室和快速室。 在快速室内设置充气机。