Company Filing History:
Years Active: 2019-2021
Title: Innovations by Sangjin Hong in Fuel Injection Technology
Introduction
Sangjin Hong is a notable inventor based in Ann Arbor, MI (US), recognized for his contributions to fuel injection technology. He holds a total of 3 patents that showcase his innovative approach to improving fuel delivery systems.
Latest Patents
One of his latest patents is for a fuel injector with a divided flowpath nozzle. This invention provides a fuel delivery system that includes a direct injector for injecting fuel directly into a cylinder. The design features a nozzle in fluidic communication with a fuel source, which divides into two exit flow paths within the nozzle. This configuration defines multiple exit orifices stemming from a common inlet orifice, thereby enhancing the atomization and mixing of fuel as it enters the cylinder. Additionally, spaced-apart divided fuel flow paths within the nozzle further optimize mixing and reduce wall and piston wetting.
Another significant patent by Sangjin Hong is for a multi-hole fuel injector with twisted nozzle holes. This invention outlines methods and systems for a multi-hole nozzle of a fuel injector. The nozzle includes multiple holes arranged at the nozzle tip, where each hole has a straight flow axis and a cross-section that twists around the straight flow axis from the inlet to the outlet. The design allows for an increase in the length of the cross-section along the nozzle hole, enhancing the efficiency of fuel delivery.
Career Highlights
Sangjin Hong is currently employed at Ford Global Technologies, LLC, where he continues to innovate in the field of fuel injection systems. His work has significantly contributed to advancements in automotive technology, particularly in enhancing fuel efficiency and performance.
Collaborations
He collaborates with talented coworkers such as Joseph F Basmaji and Mark Meinhart, who contribute to the innovative environment at Ford Global Technologies.
Conclusion
Sangjin Hong's work in fuel injection technology exemplifies the impact of innovative thinking in the automotive industry. His patents not only improve fuel delivery systems but also pave the way for more efficient and environmentally friendly vehicles.
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.