Title:
Fitting structure and mounting instruction of a module unit to a rail vehicles structure
Document Type and Number:
Japanese Patent JP6203699
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fitting structure and a fitting method by which an attitude and a fitting pitch of a bolt can be stabilized when a module unit is fixed to a track vehicle body structure by plural bolts provided on a fitting rail of a rail vehicle body structure.SOLUTION: A fitting structure in which a module unit is fitted to a rail vehicle body structure is equipped with a fitting rail which is formed on a part of the rail vehicle body structure in order to fix the module unit, and a module fixation mechanism which is inserted in the fitting rail, and fastens and fixes the module unit. The module fixation mechanism includes plural bolts for fastening the module unit, and a bolt holding member for holding the plural bolts. The bolt holding member is provided with a hole into which the plural bolts are inserted corresponding to the fitting pitch of the module unit.SELECTED DRAWING: Figure 4
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Inventors:
Tsunehiro Harada
Application Number:
JP2014207745A
Publication Date:
September 27, 2017
Filing Date:
October 09, 2014
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B61D17/04; B61C17/12; B61D17/00; B61D17/18
Domestic Patent References:
| JP2013151210A | ||||
| JP2010269757A | ||||
| JP62092314U | ||||
| JP2008025769A | ||||
| JP2012006466A | ||||
| JP2002316639A | ||||
| JP2007137405A |
Foreign References:
| US5271586 | ||||
| US20120219352 | ||||
| US20060207471 |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office
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