Company Filing History:
Years Active: 2012-2016
Title: Innovations of Sean W. McGrogan in Powertrain Systems
Introduction
Sean W. McGrogan, an accomplished inventor based in Ann Arbor, MI, holds an impressive portfolio of 40 patents. His work primarily focuses on innovations in powertrain systems for hybrid vehicles, showcasing his commitment to enhancing efficiency and functionality in the automotive sector.
Latest Patents
Among his latest patents are two noteworthy inventions:
1. **Method to Allow Trickle-Charging on a Strong Hybrid Vehicle to Balance Accessory Loads** - This innovative method involves a control-module implemented system for managing a powertrain, which includes an internal combustion engine, electric machines, and a high-voltage battery. The invention monitors the state of charge (SOC) of the battery to enable a trickle-charging event only when the SOC drops below a designated threshold. This method efficiently coordinates the torque capacity and charging commands to maintain a net zero output torque condition.
2. **Method and Apparatus for Controlling an Electrically-Powered Torque Machine of a Powertrain System** - This patent outlines a method for effectively controlling a torque machine within a powertrain system. It focuses on predicting torque commands and determining a corresponding flux command that allows for fast torque reserves. An inverter controller is employed to manage the flux, ensuring responsive changes in torque output.
Career Highlights
Sean W. McGrogan has made significant contributions during his tenure at GM Global Technology Operations LLC. His expertise in hybrid vehicle technology and control systems has helped drive advancements in energy efficiency and vehicle performance. His body of work reflects a dedication to innovative solutions in automotive engineering.
Collaborations
Throughout his career, Sean has collaborated with notable colleagues, including Anthony H. Heap and Krunal P. Patel. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of groundbreaking technologies in the automotive field.
Conclusion
Sean W. McGrogan continues to be a leading figure in the realm of automotive innovation. His patents offer viable solutions to the challenges faced by hybrid vehicle technologies, and his collaborative efforts with talented coworkers contribute to ongoing advancements in powertrain systems. As he progresses in his career, Sean will undoubtedly remain at the forefront of innovations that shape the future of the automotive industry.
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.