Title:
REINFORCEMENT STRUCTURE OF BODY SKELETON FRAME
Document Type and Number:
Japanese Patent JP2003252238
Kind Code:
A
Abstract:
To increase a reinforcement effect without changing skeleton members and reinforcement members therein.
The peak numbers of the buckling mode waveforms of the outer materials 201 and 202 of hollow cross section forming a center pillar 200 and reinforcements 203 therein are differentiated from each other. Since the interference of deformation mode is generally produced between both these peak numbers in longitudinal direction, a deformation can be dispersed.
Inventors:
KITAGAWA YUICHI
OKI YUICHI
OKI YUICHI
Application Number:
JP2002054410A
Publication Date:
September 10, 2003
Filing Date:
February 28, 2002
Export Citation:
Assignee:
NISSAN MOTOR
International Classes:
B62D25/04; B62D25/02; (IPC1-7): B62D25/04; B62D25/02
Attorney, Agent or Firm:
Hidekazu Miyoshi (7 outside)
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