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:
May. 03, 2022
Filed:
Nov. 29, 2018
Lotte Chemical Corporation, Seoul, KR;
Myung Ho Lee, Daejeon, KR;
Lotte Chemical Corporation, Seoul, KR;
Abstract
A bumper beam of a vehicle according to the present invention includes a pair of mounting portions for being fixed to a vehicle member, a supporting portion having a cross-section in which a front surface is closed and a rear surface opens and having both ends supporting the pair of mounting portions, a web disposed in front of the supporting portion, an energy absorbing portion supporting a rear surface of the web and supported by the front surface of the supporting portion to absorb energy generated when a colliding object collides to with the web, and an energy transmitting portion connecting the energy absorbing portion and the pair of mounting portions.