Invention Grant
US08475102B2 Enhanced conductivity sleeved fastener and method for making same 有权
增强导电套管紧固件及其制造方法

Enhanced conductivity sleeved fastener and method for making same
Abstract:
A sleeve interference fastener adapted to be installed in a hole of a structure includes a sleeve; a pin member, wherein the pin member has a transition zone between a shank portion and a locking portion and wherein a portion of the pin member comprises a low friction dielectric coating; a locking member; wherein, in the installed position, a first interface between the shank portion of the pin member and the sleeve is substantially free from the low friction dielectric coating, and wherein, in the installed position, the transition zone of the pin member and a second interface between the locking portion of the pin member and the locking member are substantially covered with the low friction dielectric coating.
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