Patent ID: 11873113
Assignee: SUBARU CORPORATION
Field: Mechanical elements (Mechanical engineering)
Classification: CPC B  F  Y | IPC B  F

Claim 4:
5. A fastening structure comprising:
a first structural member including a first inner layer and a first outer layer stacked on the first inner layer in a first direction, the first inner layer consisting of a carbon fiber reinforced plastic that includes an electrically-conductive polymer, an electrically-conductive resin or a carbon nanotube, the first outer layer consisting of a non-electrically-conductive composite material, the first inner layer including a first electrically-conductive surface;
a second structural member including a second inner layer and a second outer layer stacked on the second inner layer in the first direction, the second inner layer consisting of a carbon fiber reinforced plastic that includes an electrically-conductive polymer, an electrically-conductive resin or a carbon nanotube, the second outer layer consisting of a non-electrically-conductive composite material, the second inner layer including a second electrically-conductive surface being in direct surface contact with the first electrically conductive surface; and
a fastening member penetrating the first electrically-conductive surface and the second electrically-conductive surface along the first direction, and fastening the first structural member and the second structural member,
wherein the second inner layer and the first outer layer sandwich the first inner layer in the first direction.