Title:
ENERGY ABSORBING STRUCTURE
Document Type and Number:
Japanese Patent JP2007253905
Kind Code:
A
Abstract:
To efficiently absorb energy even if a bending moment is applied in a ride-over collision, and to reduce the peak load applied when buckling starts, in regard to the energy absorbing structure for absorbing collision energy in a collision of railroad vehicles.
In the energy absorbing structure for absorbing collision energy in a collision of railroad vehicles, energy absorbing members 100 are arranged in two stages of an upper and a lower stages, and length of the upper and the lower energy absorbing members are formed different from each other.
COPYRIGHT: (C)2008,JPO&INPIT
Inventors:
KAWASAKI TAKESHI
YAMAMOTO TAKAHISA
YAMAGUCHI TAKASATO
YAMAMOTO TAKAHISA
YAMAGUCHI TAKASATO
Application Number:
JP2006084442A
Publication Date:
October 04, 2007
Filing Date:
March 27, 2006
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B61F19/04; B61D15/06; B61D17/06; B61D17/10; B61F1/10; F16F7/12
Attorney, Agent or Firm:
Manabu Inoue
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