Company Filing History:
Years Active: 2020-2021
Title: **Inventor Spotlight: Greg Armstrong of Edwards, IL**
Introduction
Greg Armstrong is an innovative inventor based in Edwards, Illinois. With two registered patents, Armstrong is making significant contributions to the field of fuel injection technology. His work is primarily associated with Caterpillar Inc., a leading company in heavy equipment and machinery.
Latest Patents
Armstrong's most recent inventions include groundbreaking advancements in fuel injection systems. The first patent, titled "Fuel injection control using a neural network," describes a fuel injector controller. This controller determines values of various engine parameters and processes these values through a neural network. The result is a precise target fuel output for the fuel injector, allowing it to inject fuel optimally based on specified parameters.
The second patent, "Fuel apportionment strategy for in-cylinder dosing," focuses on an innovative injector system that manages the introduction of dosing shots. This system is particularly designed to mix with exhaust gases to regenerate downstream aftertreatment devices. Armstrong's strategy efficiently determines how much dosing fuel to introduce per cylinder per combustion cycle, optimizing the performance while considering timing constraints.
Career Highlights
An established engineer with a robust background in fuel systems, Greg Armstrong has contributed to the ongoing evolution of engine technology. His role at Caterpillar Inc. has allowed him to capitalize on his expertise and influence the development of advanced fuel management solutions that enhance both efficiency and emissions control in engines.
Collaborations
In his work, Armstrong collaborates with talented colleagues, including Anand Krishnamurthygopalan and James Ulstad. Together, they strive to push the boundaries of what's possible in fuel injection systems, applying cutting-edge technology and innovative methodologies.
Conclusion
Greg Armstrong's inventive spirit and technical prowess are evident in his patents that are shaping the future of fuel injection technology. By leveraging machine learning and strategic dosing processes, he is paving the way for more efficient and environmentally-friendly engine systems. His contributions at Caterpillar Inc. not only benefit the company but also advance the industry's standards for excellence and innovation.