1
Rowan O Brick: Lightning protection system for conductive composite material structure. The Boeing Company, Joan H Pauly, July 5, 1988: US04755904 (113 worldwide citation)

A composite material skin (42) is attached to a composite material support structure (26) by a plurality of metal lock bolts (64). A foraminous metal material (44) is embedded in the matrix of the outer layer of the skin (42) and positioned outwardly of reinforcing graphite fibers. The metal (44) is ...


2
Rowan O Brick: Lightning protected structural surface. The Boeing Company, Finnegan Henderson Farabow Garrett & Dunner, April 25, 1989: US04824713 (20 worldwide citation)

Lightning protection apparatus for an exterior structural surface includes an electrically insulating protective coating adhered to the exterior surface, and a plurality of conductive particles supported in the coating. The particles are spaced at distances greater than the dimension of the particle ...


3
Rowan O Brick, Cathleen A Meyer: Lighting protection for electrically conductive or insulating skin and core for honeycomb structure. The Boeing Company, Conrad O Gardner, July 11, 2000: US06086975 (13 worldwide citation)

Lightning protection utilizing lightweight electrically conductive coatings with a conductance of approximately 220 to 350 mhos per square co-cured or secondarily bonded to the outer surface of thin skin composite structure. Selection of either 2 to 3 ounces per square yard or aluminum mesh of 1 to ...


4
Rowan O Brick, Charles H King: Lightning strike detector. The Boeing Company, Lynn H Hess, B A Donahue, May 22, 1979: US04156182 (10 worldwide citation)

An apparatus is provided for the detection and counting of the number of lightning discharges on the skin of an aircraft. The apparatus comprises a sensor electrode for the detection of such discharge, an electronic circuit for generating and shaping a pulse at each detection interval, and a circuit ...


5
Rowan O Brick: Ionization-type lightning diverter strip structures. The Boeing Company, Conrad O Gardner, Bernard A Donahue, April 24, 1984: US04445161 (9 worldwide citation)

An ionization-type lightning diverter strip structure having improved environmental edge and tip sealing. Semi-conductive particle edge configurations and particle distribution geometries for improved streamer formation include forward strip and conductive particle termination and particle distribut ...


6
Rowan O Brick, Charles H King: Flush precipitation static discharger system for aircraft. The Boeing Company, Conrad O Gardner, Bernard A Donahue, August 9, 1983: US04398234 (7 worldwide citation)

A flush, zero drag discharger system for dissipating static electric charges from surfaces of high performance aircraft and similar vehicles which is capable of withstanding a severe lightning environment without substantial degradation of the system. The discharger system includes a configuration o ...


7
Rowan O Brick, Cathleen A Meyer: Lightning protection for electrically conductive or insulating skin and core for honeycomb structure. The Boeing Company, Conrad O Gardner, August 13, 2002: US06432507 (6 worldwide citation)

Lightning protection utilizing lightweight electrically conductive coatings with a conductance of approximately 220 to 350 mhos per square co-cured or secondarily bonded to the outer surface of thin skin composite structure. Selection of either 2 to 3 ounces per square yard or aluminum mesh of 1 to ...


8
Rowan O Brick, by John E Brick, Cathleen A Meyer: Lightning protection for electrically conductive or insulating skin and core for honeycomb structure. Conrad O Gardner, October 16, 2001: US06303206 (3 worldwide citation)

Lightning protection utilizing lightweight electrically conductive coatings with a conductance of approximately 220 to 350 mhos per square co-cured or secondarily bonded to the outer surface of thin skin composite structure. Selection of either 2 to 3 ounces per square yard or aluminum mesh of 1 to ...