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. 26, 2013
Filed:
Jun. 27, 2011
Phil Jung Jeong, Yongin-si, KR;
Hyun Kim, Hwaseong-si, KR;
Jun MO Ku, Hwaseong-si, KR;
Hee Jun Jeong, Hwaseong-si, KR;
DO Hoi Koo, Ulsan, KR;
DO Hyun Kim, Busan, KR;
Phil Jung Jeong, Yongin-si, KR;
Hyun Kim, Hwaseong-si, KR;
Jun Mo Ku, Hwaseong-si, KR;
Hee Jun Jeong, Hwaseong-si, KR;
Do Hoi Koo, Ulsan, KR;
Do Hyun Kim, Busan, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corp., Seoul, KR;
Sung Woo Hitech Co., Ltd., Busan, KR;
Abstract
A crash box of a bumper for a vehicle is provided in the bumper to absorb collision energy produced in a collision. The crash box is constructed such that upper and lower horizontal partitions and a plurality of vertical partitions are connected to each other to form a lattice structure having a plurality of hollow portions, and each of the vertical partitions is formed to be bent at a middle portion thereof. A vertical partition located at the outermost position of the hollow portions forming the lattice structure is bent towards the inside of the crash box, and a vertical partition provided in a middle portion of the crash box is bent to the outside or inside of the vehicle.