US Patent 12129799 Thermal radiation shield for a gaseous fuel circuit

A thermal radiation shield for blocking thermal radiation at a gas turbine piping connection joint is provided. The thermal radiation shield is configured to surround the gas turbine piping connection joint. The thermal radiation shield includes at least two shield portions in contact with one another at a pair of flanged ends. The at least two shield portions collectively define an opening. Each shield portion of the at least two shield portions includes an inner shell, an outer shell, and insulation disposed between the inner shell and the outer shell. One of the inner shell or the outer shell includes a pipe connection bracket that extends into the opening.