BUMPER REINFORCEMENT

WIPO Patent Application WO/2014/196321

A1

The present invention addresses the problem of providing a bumper reinforcement capable of withstanding an offset collision. A bumper reinforcement (R) consisting of a hollow, shaped material is provided with: a rear wall (1) which faces the vehicle body; an upper wall (2) which extends forward from the upper part of the rear wall (1); a lower wall (3) which extends forward from the lower part of the rear wall (1); a front wall (4) which extends from the upper wall (2) to the lower wall (3); a partition wall (5) which is located between the rear wall (1) and the front wall (4) and which extends from the upper wall (2) to the lower wall (3); an upper support wall (6) and a lower support wall (7), which are located between the upper wall (2) and the lower wall (3) and which extend from the rear wall (1) to the partition wall (5); and an intermediate support wall (8) which is located between the upper wall (2) and the lower wall (3) and which extends from the front wall (4) to the partition wall (5). The intersection of the partition wall (5) and the upper support wall (6) is located above the intersection of the partition wall (5) and the intermediate support wall (8), and the intersection of the partition wall (5) and the lower support wall (7) is located below the intersection of the partition wall (5) and the intermediate support wall (8).

TERADA TAICHI (JP)
SAITO SHIGENORI (JP)
MOCHIZUKI SHOJI (JP)

PCT/JP2014/062777

December 11, 2014

May 14, 2014

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NIKKEIKIN ALUMINIUM CORE TECH (JP)
NIPPON LIGHT METAL CO (JP)

B60R19/04

JP2001088633A

2001-04-03

MACHIDA YOSHIYUKI (JP)
Yoshiaki Machida (JP)

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