US 12,070,791 B1
Manufacturing method for fastening structure
Shinya Nagashima, Kariya (JP); Toshiyuki Dobashi, Nagoya (JP); Nobuyuki Shinohara, Tajimi (JP); Mayumi Nakanishi, Okazaki (JP); and Reona Takagishi, Tajimi (JP)
Assigned to TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed by TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed on Jan. 2, 2024, as Appl. No. 18/401,849.
Claims priority of application No. 2023-042410 (JP), filed on Mar. 16, 2023.
Int. Cl. B21J 15/02 (2006.01); B21J 15/36 (2006.01); F16B 19/08 (2006.01)
CPC B21J 15/025 (2013.01) [B21J 15/36 (2013.01); F16B 19/086 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A manufacturing method for a fastening structure that fastens a first member with a plate shape and a second member with a plate shape using a self-piercing rivet, wherein:
the first member is provided with a thickened part that a plate thickness is set to be thicker than a plate thickness of another part by including a protruded part that is protruded on one side in a plate thickness direction; and
at least a part of the second member overlaps a part of the first member that includes the thickened part from another side of the first member in the plate thickness direction, and the self-piercing rivet is driven into a fastening overlapped part that is a part that the second member overlaps the thickened part from a second member side, so as to fasten the first member and the second member.