Title:
JUNCTION STRUCTURE OF VEHICLE BODY FRAME AND JOINT COMPONENT
Document Type and Number:
Japanese Patent JP2016074260
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a junction structure of a vehicle body frame which has a light weight and a high rigidity without increasing number of components, and a joint component.SOLUTION: A junction structure 1 of a vehicle body frame joins a side member 53 and a cross member 55 of a vehicle body with each other via a joint component 3. The joint component 3 has: a top plate part 5 which is located over the side member 53 and the cross member 55; a vertical wall part 7 which is formed at an end on the cross member 53 side of the top plate part 5 and extends to a floor side of the vehicle body; both side wall parts 9 which extends to the side member 53 side continuously with both side ends of the vertical wall part 7. Both side wall parts 9, the vertical wall part 7 and the top plate part 5 have a bag-like shape. One end of the top plate part 5 is joined with the side member 53 and the other end thereof is joined with the cross member 55, and lower ends of the vertical wall part 7 and both side wall parts 9 are joined with a floor 57.SELECTED DRAWING: Figure 1
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Inventors:
SAITO TAKANOBU
HIRAMOTO JIRO
HIRAMOTO JIRO
Application Number:
JP2014204617A
Publication Date:
May 12, 2016
Filing Date:
October 03, 2014
Export Citation:
Assignee:
JFE STEEL CORP
International Classes:
B62D25/20
Domestic Patent References:
| JPH06127435A | 1994-05-10 | |||
| JP2008018894A | 2008-01-31 | |||
| JP2011240822A | 2011-12-01 | |||
| JP2006088886A | 2006-04-06 | |||
| JP2006008014A | 2006-01-12 | |||
| JP2013025533A | 2013-02-04 |
Attorney, Agent or Firm:
Toshihiko Ishikawa