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.:

US 8328251 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 11, 2012

Filed:

Dec. 17, 2010
Applicants:

Dhanendra Kumar Nagwanshi, Bangalore, IN;

Somasekhar Venkat Bobba, Bangalore, IN;

Sudhakar Ramamoorthy Marur, Bangalore, IN;

Inventors:

Dhanendra Kumar Nagwanshi, Bangalore, IN;

Somasekhar Venkat Bobba, Bangalore, IN;

Sudhakar Ramamoorthy Marur, Bangalore, IN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 19/18 (2006.01);
U.S. Cl.
CPC ...
Abstract

In one embodiment, an asymmetric energy absorber can comprise: an upper wall and a lower wall defining crush lobes; a flange, wherein the lower wall is between the flange and the upper wall; a base extending between the lower wall and the flange, wherein the flange extends from a first side of the base; and a rib extending along the base toward the flange and away from a second side of the base. In an embodiment, a vehicle bumper system, can comprise: a bumper beam having an outer face and a bottom surface; an asymmetric energy absorber. The asymmetric energy absorber can comprise: a generally triangular shaped section formed by an upper wall extending from an upper wall first end toward a lower wall to a joining area; a base extending from a second end of the lower wall opposite the joining area and in a direction away from the upper wall; a flange extending away from the base, below the lower wall; and a rib extending from the base along the bottom surface of the bumper beam.


Find Patent Forward Citations

Nagwanshi, Dhanendra. (2012). Asymmetric energy absorber and method of making and using the same (U.S. Patent No. 8328251). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8328251

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