Abstract: A turbine rotor assembly including a unitary body including at least one inlet for inlet of a fluid into the rotor assembly and a plurality of flow channels extending through the unitary body and terminating in an outlet portion, the at least one inlet in fluid communication with each of the plurality of flow channels.
Abstract: A single axis solar tracker assembly including a mount to mount the solar tracker assembly relative to a surface, a mounting assembly to mount at least one photovoltaic panel or solar thermal concentrator relative thereto, the mounting assembly attached relative to the mount about a single axis, an actuator mounting strut mounted relative to the mount and a linear actuator mounted to the actuator mounting strut and to the mounting assembly to cause movement of the mounting assembly to track a solar body in a single plane.
Abstract: A turbine including a rotor assembly having a head adapted for engagement with a body including a passage for receipt of a fluid the passage being in communication with a flow chamber formed between the head and body on engagement of head with the body wherein the flow chamber is shaped to produce a laminar flow of the fluid out a plurality of nozzles disposed in the head.