Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
RAILWAY VEHICLE
Document Type and Number:
Japanese Patent JP2016190588
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a railway vehicle capable of compact lay-out of a damper between a vehicle body and a coupler.SOLUTION: A railway vehicle is constituted so that an amplification mechanism 21 is provided between a swing part 9 of a coupler 1 and a damper 2, to thereby amplify stroke of the damper 2 interposed between a vehicle body and the coupler 1. Hereby, since the stroke of the damper 2 is secured, the damper 2 can be functionalized effectively, and as a result, riding comfort on a railway vehicle can be improved. Further, lay-out of the damper 2 and the amplification mechanism 21 can be compacted.SELECTED DRAWING: Figure 1

Inventors:
SHIBAHARA KAZUAKI
Application Number:
JP2015072433A
Publication Date:
November 10, 2016
Filing Date:
March 31, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD
International Classes:
B61G5/02; B61G7/12
Domestic Patent References:
JPH09156504A1997-06-17
JP2004331074A2004-11-25
Foreign References:
DE693928C1940-07-22
DE2246840A11974-04-04
US4289247A1981-09-15
Attorney, Agent or Firm:
Hanabusa Patent and Trademark Office



 
Previous Patent: Steering device

Next Patent: Vehicles