This inventor holds 1 USPTO granted patent. Top assignee: Eaton Corporation. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: McCarthy E James, Jr: Innovator in Variable Valve Actuation Systems
Introduction
McCarthy E James, Jr. is a notable inventor based in Kalamazoo, MI (US). He has made significant contributions to the field of automotive engineering, particularly in the area of variable valve actuation systems. His innovative approach has led to the development of a patented technology that enhances engine performance.
Latest Patents
James holds a patent for a system titled "Sensing and control of a variable valve actuation system." This invention focuses on controlling variable valve actuation in automobile engines. The system features a first cam with a specific lift profile and a second cam with a different lift profile. Both profiles include a base circle portion and a lift portion. A rocker arm assembly engages these cams, with a first arm riding on the first cam and a second arm on the second cam. The second arm is equipped with an activatable latch that secures it to the first arm when latched. This mechanism allows the rocker arm assembly to achieve different lift profiles based on the latch's status. A non-contact sensor monitors the assembly and provides data to an engine control unit (ECU), which adjusts engine operation accordingly. James has 1 patent to his name.
Career Highlights
James is currently employed at Eaton Corporation, a global leader in power management solutions. His work at Eaton has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in automotive technology.
Collaborations
James has collaborated with talented individuals such as Austin Robert Zurface and David Gerard Genise, enhancing the development of his projects through teamwork and shared expertise.
Conclusion
McCarthy E James, Jr. exemplifies the spirit of innovation in the automotive industry. His contributions through his patent on variable valve actuation systems demonstrate his commitment to improving engine performance and efficiency.