Title:
WELD JOINT
Document Type and Number:
Japanese Patent JP2020099934
Kind Code:
A
Abstract:
To provide a weld joint capable of minimizing a height of a weld bead.SOLUTION: A weld joint includes a first frame member 1, a second frame member 2 and a weld bead 3. The second frame member 2 has a flange part 24 which is arranged so as to overlap a tip part 14 of the first frame member 1. The flange part 24 contains a first portion 24a located on the tip of the flange part 24 and a second portion 24b adjacent to the first portion 24a with each other on the opposite side to the tip of the flange part 24. The flange part 24 includes a first surface 21a opposite to the tip part 14 and a second surface 21b as a surface opposite to the first surface 21a. A distance between the second surface 21b on the first portion 24a and the tip part 14 is smaller than a distance between the second surface 21b on the second portion 24b and the tip part 14. The first portion 24a is welded to the tip part 14 with the weld bead 3.SELECTED DRAWING: Figure 2
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Inventors:
NOSE TAKASHI
KUGUE TAKEFUMI
KUGUE TAKEFUMI
Application Number:
JP2018240693A
Publication Date:
July 02, 2020
Filing Date:
December 25, 2018
Export Citation:
Assignee:
TOYOTA MOTOR CORP
AISIN KEIKINZOKU CO LTD
AISIN KEIKINZOKU CO LTD
International Classes:
B23K9/02; B23K33/00
Domestic Patent References:
| JPH10175542A | 1998-06-30 | |||
| JP2010005658A | 2010-01-14 | |||
| JP2018176795A | 2018-11-15 | |||
| JP2018081797A | 2018-05-24 | |||
| JPH11104865A | 1999-04-20 | |||
| JP2013092120A | 2013-05-16 |
Attorney, Agent or Firm:
Fukami patent office