Company Filing History:
Years Active: 2005-2008
Title: Innovations by Laurentiu Vaduva
Introduction
Laurentiu Vaduva is an accomplished inventor based in Harper Woods, MI (US). He has made significant contributions to the field of internal combustion engines, holding a total of 3 patents. His work focuses on improving engine efficiency and reducing emissions, which are critical areas in automotive technology.
Latest Patents
One of his latest patents is titled "System and method for backpressure compensation for controlling exhaust gas particulate emissions." This invention outlines a method for managing exhaust gas particulate emissions from a compression ignition internal combustion engine equipped with a variable geometry turbocharger (VGT). The method involves determining backpressure across the engine and air mass flow into the engine, adjusting the VGT vanes to optimize air mass flow when backpressure increases, and ceasing adjustments when a decrease in the rate of change of air mass flow is detected.
Another notable patent is "Influence of engine parameters on condensation protection strategies." This patent describes a control method for an internal combustion engine that includes an exhaust gas recirculation system. It predicts the intake manifold critical temperature (dew point) at which condensation may occur. The control calculates this critical temperature based on predetermined, sensed, or assumed values and adjusts the exhaust gas recirculation operation accordingly.
Career Highlights
Laurentiu Vaduva is currently employed at Detroit Diesel Corporation, where he applies his expertise in engine technology. His innovative approaches have contributed to advancements in engine performance and emissions control.
Collaborations
Throughout his career, Laurentiu has collaborated with talented professionals, including Ravishankar Ramamurthy and Admir Krejo. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Laurentiu Vaduva's contributions to the field of internal combustion engines demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of engine dynamics and a dedication to improving automotive technology.