Patent ID: 9533771
Date: 2017-01-03
CPC Classifications: B64D,Y10T

Claim:
1. An apparatus comprising: a first section comprising a first material; a first bushing disposed through the first section, creating a first channel in the first section; a second section in contact with the first section, the second section comprising a carbon fiber reinforced polymer, the second section including a second channel in communication with the first channel; a third section comprising a second material; a second bushing disposed through the third section, creating a third channel in the third section, wherein the third channel is in communication with the second channel; and a fastener disposed through the first channel, the second channel, and the third channel, wherein the fastener, the first bushing, and the second bushing are configured such that electromagnetic effects occur between the fastener and at least one of the first bushing and the second bushing instead of between the fastener and at least one of the first section and the third section.