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:
Mar. 30, 2021
Filed:
Oct. 11, 2017
Applicant:
Key Safety Systems, Inc., Sterling Heights, MI (US);
Inventors:
Jan Hendrik Schwarzwald, Bad Camberg, DE;
Hichem Mrad, Bischofsheim, DE;
Christian Schickle, Mainz, DE;
Assignee:
Key Safety Systems, Inc., Sterling Heights, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/233 (2006.01); B60R 21/2338 (2011.01); B60R 21/239 (2006.01); B60R 21/00 (2006.01); B60R 21/235 (2006.01);
U.S. Cl.
CPC ...
B60R 21/233 (2013.01); B60R 21/239 (2013.01); B60R 21/2338 (2013.01); B60R 2021/0051 (2013.01); B60R 2021/23324 (2013.01); B60R 2021/23538 (2013.01); B60R 2021/23576 (2013.01);
Abstract
An airbag () comprises a plurality of interconnected adjacent inflatable cells, wherein a cell is attached to an adjacent cell by at least two seam lines (), said lines being spaced from each other to define a cell area, which is comprising a gas passage portion () between said adjacent cells.