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:
Nov. 07, 2017
Filed:
May. 06, 2014
Yanfeng Kss (Shanghai) Automotive Safety Systems Co., Ltd., Shanghai, CN;
Benedikt Grell, Shanghai, CN;
David Hampson, Shanghai, CN;
Zhijia Wang, Shanghai, CN;
Xiaoguang Zhu, Shanghai, CN;
Paul Lincoln, Shanghai, CN;
YANFENG KSS (SHANGHAI) AUTOMOTIVE SAFETY SYSTEMS CO., LTD., Shanghai, CN;
Abstract
A vehicle side curtain airbag device having front protection function, comprising a side airbag () and an auxiliary airbag () connected to one side surface of the side airbag () and arranged in a left/right transverse direction after being expanded; a dividing hole membrane () is disposed between the side airbag () and the auxiliary airbag (); the dividing hole membrane () is ensured to be opened only when the internal pressure of the side airbag () reaches a certain value, thus realizing self-adaptive opening threshold adjustment, controlling the instant of inflation and inflation speed of the auxiliary airbag (), and adjusting the stiffness of the auxiliary airbag (). When a vehicle has a collision, the device protects the head and neck of a passenger in both side collision and front collision traffic accidents, thus effectively absorbing the collision impact energy of the passenger, and reducing injury to the passenger.