Method of manufacturing joined member
AssigneeMatsumoto Industry Co., Ltd.
InventorShinsuke Matsumoto
Life of this patent
Estimating the term…
Abstract
A method of manufacturing a joined member where joining portions of at least two members are integrally formed with each other by press working thus joining said at least two members, the method comprises an engaging step, an inserting step, and a press working step.
Claims10
A method of manufacturing a joined member where joining portions of at least two members are integrally formed with each other by press working thus joining said at least two members, the method comprising:
- engaging a first work member having a first bridge portion protruding in a bridge shape and a second work member having a second opening corresponding to the first bridge portion of the first work member with each other by inserting the first bridge portion of the first work member into the second opening of the second work member;
- inserting a connecting member into the insertion hole formed in the first bridge portion in a state where the first bridge portion of the first work member is inserted into and is made to engage with the second opening of the second work member;
- and
- pressing the first bridge portion of the first work member, the second opening of the second work member and the connecting member to be integrally formed with each other in a state where the connecting member is inserted into an insertion hole formed in the first bridge portion of the first work member.
A method of manufacturing a joined member where joining portions of at least two members are integrally formed with each other by press working thus joining said at least two members, the method comprising:
- engaging a first work member having a first bridge portion protruding in a bridge shape and a first opening disposed close to the first bridge portion, and a second work member having a second opening corresponding to the first bridge portion of the first work member and a second bridge portion disposed close to the second opening and corresponding to the first opening of the first work member with each other by bringing the first bridge portion of the first work member and the second bridge portion of the second work member close to each other;
- inserting a connecting member into a communication passage formed of continuous insertion holes formed in the first bridge portion and the second bridge portion in a state where the first bridge portion of the first work member and the second bridge portion of the second work member are made to engage with each other by being disposed close to each other;
- and
- pressing the first bridge portion and the first opening of the first work member, the second opening and the second bridge portion of the second work member, and the connecting member to be integrally formed with each other in a state where the connecting member is inserted into the communication passage.
Dependencies are inferred from the claim text.