Company Filing History:
Years Active: 1977-1992
Title: Innovations of James H Currie
Introduction
James H Currie is a notable inventor based in Rochester, MI (US). He has made significant contributions to the field of internal combustion engines, holding a total of 5 patents. His work focuses on enhancing engine efficiency and performance through innovative control mechanisms.
Latest Patents
One of his latest patents is for a "Diesel engine closed loop air/fuel ratio control." This invention allows for the precise control of the air/fuel ratio in the combustion mixture of an engine. By sensing the air/fuel ratio and adjusting it to a predetermined schedule, the system ensures optimal combustion efficiency. When the recirculated exhaust gas is minimal, the air/fuel ratio is adjusted to maintain a minimum level, providing precise fuel limiting.
Another significant patent is the "Adaptive dilution control for IC engine responsive to LPP." This invention involves a dilution control mechanism that adjusts the EGR valve or similar devices in response to the relationship between ignition timing and the timing of peak combustion pressure. By optimizing these parameters, the engine can operate with maximum EGR while maintaining desired combustion characteristics.
Career Highlights
James H Currie is currently employed at GM Global Technology Operations, Inc. His work at this company has allowed him to develop and refine his innovative ideas in engine technology. His contributions have been instrumental in advancing the efficiency and performance of internal combustion engines.
Collaborations
Throughout his career, James has collaborated with notable colleagues, including Kenneth J Cinpinski and Kenneth J Buslepp. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in the automotive industry.
Conclusion
James H Currie's work exemplifies the spirit of innovation in the automotive sector. His patents reflect a commitment to improving engine performance and efficiency, making a lasting impact on the industry.