Company Filing History:
Years Active: 1994-1998
Title: Innovations by Brian R Weller
Introduction
Brian R Weller is an accomplished inventor based in Lafayette, IN (US). He has made significant contributions to the field of engine technology, particularly in reducing emissions and improving fuel efficiency. With a total of 5 patents to his name, Weller's work is recognized for its innovative approaches to engine design and cooling systems.
Latest Patents
One of Weller's latest patents is an "Apparatus for controlling fuel delivery of an engine." This invention focuses on controlling engine timing based on various factors such as engine load, speed, and air intake temperature. The goal is to reduce NOx emissions and fuel consumption in internal combustion engines. This apparatus is especially beneficial for large, aftercooled turbocharged engines that utilize a liquid-cooled, separate circuit aftercooler (SCAC). By integrating the aftercooler circuit with the engine coolant circuit through a common radiator, the system effectively lowers the intake air temperature, further minimizing emissions and fuel usage.
Another notable patent is related to "Dual circuit cooling systems." This invention pertains to a cooling system designed for turbocharged engines. It features two fluid-passing cooling circuits connected to a common radiator at different locations. The first circuit circulates cooling fluid between the radiator and the engine, while the second circuit connects the aftercooler to the engine. A temperature-controlled valve in the first circuit enhances the cooling capacity of the second circuit when closed or partially closed, optimizing engine performance.
Career Highlights
Brian R Weller is currently employed at Caterpillar Inc., a leading company in the manufacturing of heavy machinery and engines. His role involves developing innovative solutions that enhance engine efficiency and reduce environmental impact. Weller's expertise in engine technology has positioned him as a valuable asset to his team and the industry.
Collaborations
Weller has collaborated with several talented individuals throughout his career, including Phillip J Houtz and Robert L Pribble. These collaborations have contributed to the successful development of his patented technologies and have fostered a spirit of innovation within his work environment.
Conclusion
Brian R Weller's contributions to engine technology through his patents demonstrate his commitment to innovation and environmental sustainability. His work continues to influence the industry, paving the way for more efficient and eco-friendly engine designs.