Abstract: This invention, the “Internal Combustion Boundary Layer Turbine Engine” (BLTE), embodies the description of a “flat-disk radial flow turbine engine”. The BLTE uses the effects of “working fluid” or “exhaust” drag to convert the pressure of fuel combustibles to kinetic output energy in the form of a driven shaft. The BLTE application of “differentially sized flat blades” solves the problem of internal combustion and multi-stage operation for this new category of engine. This engine offers the light weight and high power output capability of a continuous or pulsed burn-mode of a radial turbine engine. Relative to conventional radial flow turbine engines, this engine provides reduced exhaust flow, reduced emissions and offers simple, inexpensive construction with commonly available machine tools.

Abstract: A system includes a genset having an engine, an AC generator, and a radiator thermally coupled to the engine. The system includes an electric variable speed fan having an outlet flow, where the outlet flow passes at least partially through the radiator. The system includes a controller structured to functionally execute certain operations for cooling the genset. The controller interprets a genset identification parameter and selects a cooling algorithm from a predetermined set of cooling algorithms according to the genset identification parameter. The controller further interprets genset operating conditions according to the cooling algorithm, and provides a cooling fan command in response to the genset operating conditions and the cooling algorithm. The electric variable speed fan is responsive to the cooling fan command.

Abstract: This invention embodies a description of a “flat-disk radial flow turbine engine”, the “Internal Combustion Boundary Layer Turbine Engine” (BLTE), which is scalable in size and can provide high, medium or low power outputs respectively. The BLTE provides these outputs at much higher efficiency than that of a reciprocating engine or a conventional radial flow turbine engine. This engine offers simple and inexpensive construction with commonly available machine tools. This engine offers the light weight and high power output capability of a continuous burn turbine engine with reduced exhaust flow and reduced emissions. The BLTE application of differentially sized flat blades solves the problem of internal combustion and multi-stage operation for this new category of engine.

Abstract: A system includes a genset having an engine, an AC generator, and a radiator thermally coupled to the engine. The system includes an electric variable speed fan having an outlet flow, where the outlet flow passes at least partially through the radiator. The system includes a controller structured to functionally execute certain operations for cooling the genset. The controller interprets a genset identification parameter and selects a cooling algorithm from a predetermined set of cooling algorithms according to the genset identification parameter. The controller further interprets genset operating conditions according to the cooling algorithm, and provides a cooling fan command in response to the genset operating conditions and the cooling algorithm. The electric variable speed fan is responsive to the cooling fan command.

Abstract: A spatial detection apparatus comprising a rotating member having a predetermined number of teeth angularly spaced about its circumference at predetermined distances to form a bit pattern; at least one sensor capable of detecting a rising edge and a falling edge of the teeth; and a processor configured to detect at least a portion of the bit pattern based on inputs from the sensor.

Abstract: A spatial detection apparatus comprising a rotating member having a predetermined number of teeth angularly spaced about its circumference at predetermined distances to form a bit pattern; at least one sensor capable of detecting a rising edge and a falling edge of the teeth; and a processor configured to detect at least a portion of the bit pattern based on inputs from the sensor.