Company Filing History:
Years Active: 1992
Title: Innovations by Dale A Oehlerking: Pioneering Exhaust Back Pressure Control Systems
Introduction
Dale A Oehlerking, an inventive mind hailing from Des Plaines, IL, has made significant contributions in the field of engineering, particularly in internal combustion engines. With a patent to his name, Oehlerking has developed innovative solutions that enhance engine performance and efficiency.
Latest Patents
Among Dale A Oehlerking's notable inventions is the exhaust back pressure control system. This system incorporates a valve situated in the exhaust outlet of a turbocharger, designed to optimize engine performance. Controlled by an engine control microcomputer, the valve adjusts back pressure within the engine. By moving the valve toward a closed position, the system restricts exhaust flow, creating artificial load on the engine, thus speeding up the warming process upon startup. The nuanced design features an actuating piston within a hydraulic cylinder, utilizing engine oil pressure to facilitate operations based on various metrics such as engine coolant temperature, engine speed, and fuel consumption. This system is particularly effective in low ambient temperatures, enhancing engine performance during chilly conditions.
Career Highlights
Dale Oehlerking's career is notably marked by his tenure at Navistar International Transportation Corporation, a leader in the commercial vehicle industry. His role in developing advanced engine technologies demonstrates his commitment to innovation and technological advancement in transportation.
Collaborations
Throughout his career, Oehlerking has collaborated with distinguished colleagues such as James C McCandless and Milan E Zlock. These partnerships have contributed to the evolution of innovative technologies within internal combustion engine systems, showcasing a collaborative spirit in the pursuit of engineering excellence.
Conclusion
Dale A Oehlerking stands out as an accomplished inventor whose patented technology in exhaust back pressure control systems illustrates a profound understanding of engine dynamics. His contributions not only reflect his expertise but also pave the way for future innovations in automotive engineering. As automotive technology continues to evolve, Oehlerking's work remains a testament to the importance of innovation in enhancing vehicle performance and efficiency.