Title:
VEHICLE BUMPER STRUCTURE
Document Type and Number:
Japanese Patent JP2009090705
Kind Code:
A
Abstract:
To provide a vehicle bumper structure capable of ensuring its load transmission performance to a side member side by preventing or suppressing any buckling of a bumper reinforcement during a collision.
In a front bumper reinforcement 24, the positions of longitudinal bulkhead parts 44, 46, 48 vertically provided across transverse bulkhead parts 40, 42 are offset in the longitudinal direction of a vehicle. When the front bumper reinforcement 24 is subjected to the collision load F, the buckling length generated in the transverse bulkhead parts 40, 42 is reduced to allow their sections to be hardly squeezed.
Inventors:
MURASHIGE NORIHIRO
Application Number:
JP2007260637A
Publication Date:
April 30, 2009
Filing Date:
October 04, 2007
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60R19/04
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
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