Company Filing History:
Years Active: 2024
Title: Joseph Shelton: Innovator in Engine Emission Control Systems
Introduction
Joseph Shelton is a notable inventor based in Fenton, Michigan. He has made significant contributions to the field of engine emission control systems, particularly focusing on improving fuel efficiency and reducing harmful emissions.
Latest Patents
Joseph Shelton holds a patent for "Engine emission control systems for deceleration fuel cutoff events and cold starts." This innovative system addresses the challenges of fuel consumption and emissions during critical engine operations. The patent describes an exhaust system that channels exhaust gas from the engine to a tailpipe, incorporating an aftertreatment system with a catalyst. An exhaust throttle valve is strategically placed downstream from the aftertreatment system, and an actuator regulates the air pumped through the engine. The controller operates the exhaust throttle valve and/or the actuator to effectively manage emissions during cold starts and following deceleration fuel cutoff events.
Career Highlights
Joseph Shelton is currently employed at GM Global Technology Operations LLC, where he continues to develop and refine technologies aimed at enhancing engine performance and environmental sustainability. His work is pivotal in advancing automotive technologies that align with modern emission standards.
Collaborations
Throughout his career, Joseph has collaborated with talented professionals, including Chengke Liu and Vijay A Ramappan. These partnerships have fostered innovation and contributed to the successful development of emission control technologies.
Conclusion
Joseph Shelton's contributions to engine emission control systems exemplify his commitment to innovation and environmental responsibility. His work not only enhances engine performance but also plays a crucial role in reducing the automotive industry's environmental impact.