公开(公告)号：WO2012044245A1

公开(公告)日：2012-04-05

申请号：PCT/SE2011/051163

申请日：2011-09-29

Applicant: HÖVDING SVERIGE AB ,  OLSSON, Dick ,  SELLERGREN, Ulf

Inventor： OLSSON, Dick ,  SELLERGREN, Ulf

IPC: A41D13/018 ,  A41D13/05 ,  A42B3/00

CPC classification number: A42B3/122 ,  A41D13/0512 ,  A42B3/0486

Abstract: An airbag (20) for protecting the head of a user in case of an accident is hereby presented. The airbag comprises an inflatable inner bag (21, 40, 50, 60) surrounded by an outer bag (22), wherein the structure of the outer bag (22) defines the shape of the airbag (20) when the inner bag (21) is inflated, and wherein said inner bag (21, 40, 50, 60) comprises a plurality of elongate first chambers (28, 29, 210, 211, 41, 42, 43, 44, 45, 46, 47, 48, 65, 66, 69, 610, 611, 612, 613, 614), each of which elongate first chambers forms a head protective part when inflated.

Abstract translation: 因此，提供了用于在发生事故的情况下保护使用者的头部的气囊（20）。 所述气囊包括由外袋（22）包围的可充气内袋（21,40,50,60），其中当所述内袋（21）的外袋（22）的结构限定所述气囊（20）的形状时，所述外袋 ）被充气，并且其中所述内袋（21,40,50,60）包括多个细长的第一腔室（28,29,210,211,41,42,43,44,45,46,47,48， 65,66,66,610,611,612,613,614），当膨胀时，每个细长的第一腔室形成头部保护部件。