Company Filing History:
Years Active: 2019-2021
Title: The Innovations of Shawn W. Murphy
Introduction
Shawn W. Murphy is an accomplished inventor based in Livonia, MI (US). He has made significant contributions to the field of automotive technology, holding 2 patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of Shawn's latest patents is a physics-based charge temperature model. This model calculates the charge air temperature for an automobile vehicle by incorporating multiple variables. These variables include engine speed, cam position, engine coolant temperature, air intake temperature, engine air flow, and firing fraction. A controller utilizes multiple lookup tables to manage engine operation, ensuring accurate temperature calculations for individual intake strokes of at least one cylinder.
Another notable patent is a method for compressor surge detection to enable model-based air estimation. This method involves determining if an intake air compressor pressure ratio falls within a predetermined surge pressure range. It also includes analyzing differences between mass air flow sensor signals at the start and finish of a predetermined string length counter. A transition to an air mass estimation model output signal occurs when the sum of air flow differences exceeds a specific compressor surge threshold.
Career Highlights
Shawn W. Murphy is currently employed at GM Global Technology Operations, Inc. His work focuses on advancing automotive technologies that enhance vehicle performance and efficiency. His innovative solutions have contributed to the development of more reliable and effective automotive systems.
Collaborations
Shawn has collaborated with notable colleagues, including Layne K. Wiggins and Andrew J. Kosanka. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise in automotive technology.
Conclusion
Shawn W. Murphy's contributions to automotive innovation through his patents and collaborative efforts highlight his commitment to advancing technology in the industry. His work continues to influence the development of more efficient and effective automotive systems.