Patent 10309303 was granted and assigned to Hamilton Sundstrand on June, 2019 by the United States Patent and Trademark Office.
A generator arrangement includes a generator and a pneumatic turbine. The pneumatic turbine is operably connected to the generator. A gas turbine engine compressor section is in fluid communication with the pneumatic turbine through a bleed air conduit to provide pressurized air to the pneumatic turbine for applying mechanical rotation to the generator.