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:
Jul. 01, 2014
Filed:
Dec. 14, 2012
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Tae Wook Chung, Seoul, KR;
Yong Sun Kim, Namyangju-si, KR;
Seoung Hoon Lee, Suwon-si, KR;
Jin Ho Bae, Suwon-si, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 19/20 (2006.01);
U.S. Cl.
CPC ...
B60R 19/205 (2013.01);
Abstract
An external airbag cushion including: an outer cover that inflates to cover the front of a bumper of a vehicle; a plurality of separation walls that are disposed inside outer cover to divide the inside into a plurality of chambers in the transverse direction of the vehicle; and low-pressure variable vents and high-pressure variable vents that are disposed for the chambers, respectively, and selectively open, depending on the internal pressure of the chambers.