Company Filing History:
Years Active: 2015
Title: Kevin A Sherwin: Innovator in Engine Diagnostics
Introduction
Kevin A Sherwin is a notable inventor based in Farmington Hills, MI (US). He has made significant contributions to the field of engine diagnostics, holding 2 patents that showcase his innovative approach to automotive technology.
Latest Patents
Sherwin's latest patents include a "System and method for diagnosing a fault in a camshaft position sensor and/or a crankshaft position sensor." This system comprises a starter control module, an engine speed module, and a sensor diagnostic module. The starter control module generates a starter engage signal to activate the engine's starter. The engine speed module determines the engine's speed based on inputs from the camshaft and crankshaft position sensors. The sensor diagnostic module selectively diagnoses faults in these sensors based on the rate of change in engine speed before the starter engage signal is generated.
Another significant patent is the "System and method for calibrating engine crankshaft-camshaft correlation and for improved vehicle limp-home mode." This system includes an edge detection module that detects edges of the camshaft and crankshaft using their respective position sensors. The correlation calibration module then calibrates the correlation between the crankshaft and camshaft based on the detected edges.
Career Highlights
Kevin A Sherwin is currently employed at GM Global Technology Operations, Inc. His work focuses on enhancing engine performance and reliability through innovative diagnostic systems. His contributions have been instrumental in advancing automotive technology.
Collaborations
Sherwin has collaborated with notable coworkers, including Layne K Wiggins and Thomas F Porlick. Their combined expertise has fostered a collaborative environment that encourages innovation and problem-solving in the automotive sector.
Conclusion
Kevin A Sherwin's work in engine diagnostics exemplifies the impact of innovation in the automotive industry. His patents reflect a commitment to improving vehicle performance and reliability.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.