The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 2021
Filed:
Jul. 05, 2019
Autoliv Development Ab, Vargarda, SE;
Autoliv Development AB, Vargarda, SE;
Abstract
[Problem] To improve the energy absorption amount in a region for covering a pillar without increasing the gas generation amount of an inflator and without causing a shortage in the energy absorption amount in a region for covering the vicinity of the end on the hood side of a front glass. [Resolution means] A pedestrian protecting airbag apparatus includes: an airbag for covering the vicinity of the end on the hood side of a front glass along with at least a part on the lower side of a pillar; and an inflator for supplying gas to the airbag during a collision. The airbag includes: a center chamber for covering the vicinity of the end on the hood side of the front glass; a pillar cover chamber for covering at least the part on the lower side of the pillar; and a support chamber for expanding between this pillar cover chamber and the pillar.