US Patent 11939926 Selective power distribution for an aircraft propulsion system

An assembly is provided for an aircraft propulsion system. This assembly includes a compressor section, a combustor section, a turbine section and a flowpath extending sequentially through the compressor section, the combustor section and the turbine section. The assembly also includes a rotating structure, a geartrain, a propulsor rotor and a turbine. The rotating structure includes a turbine rotor within the turbine section. The geartrain is coupled to the rotating structure. The propulsor rotor is coupled to the geartrain. The rotating structure is configured to drive rotation of the propulsor rotor through the geartrain. The turbine is coupled to the geartrain. The turbine is configured to receive bleed gas from the flowpath.