Title:
REAR STRUCTURE OF VEHICLE BODY
Document Type and Number:
WIPO Patent Application WO/2015/056572
Kind Code:
A1
Abstract:
In a rear structure of a vehicle body, a plurality of first spot welds (SP1) where a rear panel inner flange (15) and a rear panel outer flange (24) are bonded by spot welding are provided at a first welding pitch (PT1), a plurality of second spot welds (SP2) where a rear pillar inner flange (9) and a rear pillar outer flange (11) are bonded by spot welding are provided at a second welding pitch (PT2), a plurality of third spot welds (SP3) where at least three overlapping portions of the rear panel inner flange (15), the rear panel outer flange (24), the rear pillar inner flange (9), and the rear pillar outer flange (11) are bonded by spot welding in a corner section (6) are provided at a third welding pitch (PT3), and the third welding pitch (PT3) is designed to be shorter than the first welding pitch (PT1) and the second welding pitch (PT2).
Inventors:
ISHIHARA TAKEHIRO (JP)
Application Number:
PCT/JP2014/076389
Publication Date:
April 23, 2015
Filing Date:
October 02, 2014
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
B62D25/04; B23K11/00; B62D25/08
Foreign References:
| JP2000103363A | 2000-04-11 | |||
| JPH0316881A | 1991-01-24 | |||
| JP2004149085A | 2004-05-27 | |||
| JP2008254653A | 2008-10-23 | |||
| JP2014031099A | 2014-02-20 | |||
| JPH0867271A | 1996-03-12 | |||
| JPH11192970A | 1999-07-21 | |||
| JP2012066654A | 2012-04-05 |
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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