Title:
輸送機器
Document Type and Number:
Japanese Patent JP4712604
Kind Code:
B2
Abstract:
For a transportation machine such as a railway vehicle, a space for a driver is secured while collision energy is absorbed at a time of collision with a large obstacle, and entry of a flying object into a driving cab is prevented by a rigid structure at a time of collision with the flying object. Windows (40) are provided in a flying object barrier plate (50) provided at a tip end portion of a driving cab (25), and energy absorbing members (100) are penetrated through the windows to be disposed in a form extending outward of the flying object barrier plate from an inside of the driving cab. The energy absorbing members of a large absorbing capacity can be efficiently disposed by utilizing a space of the driving cab provided in a vehicle body. A beam member of a crushable zone (11a) including the flying object barrier plate is firmly placed and can be connected to a survival zone (10).
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Inventors:
Ken Kawasaki
Takachi Yamaguchi
Toshihiko Yoda
Takahisa Yamamoto
Takachi Yamaguchi
Toshihiko Yoda
Takahisa Yamamoto
Application Number:
JP2006131260A
Publication Date:
June 29, 2011
Filing Date:
May 10, 2006
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B61D15/06; B61D17/06; B61F1/10; B61G11/16; F16F7/12
Domestic Patent References:
| JP2002225704A | ||||
| JP50105109U | ||||
| JP2004090825A | ||||
| JP2003054442A | ||||
| JP8159196A | ||||
| JP10226334A | ||||
| JP2004034971A |
Foreign References:
| US20040129169 | ||||
| EP0802100A1 |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office