CLEANSOURCE

Energy storage devices, namely, battery-free energy storage devices, thermal and compressed air energy storage ("TACAS") devices and flywheel-based energy storage devices; flywheel-based uninterruptible power supply devices; TACAS-based uninterruptible power supply devices; TACAS-based continuous power systems; distributed power generation devices, namely, battery-free distributed power generation devices and TACAS-based distributed power generation devices; and utility peak-shaving devices, namely, battery-free utility peak-shaving devices, flywheel-based utility peak-shaving devices, TACAS-based utility peak shaving devices

heating, ventilating and air-conditioning systems ("HVAC")