This inventor holds 4 USPTO granted patents. Top assignee: Deere & Company. Active years: 2015-2022.
Location History:
- Dubuque, IA (US) (2015 - 2016)
- Asbury, IA (US) (2021 - 2022)
Company Filing History:
Years Active: 2015-2022
Title: Innovations of Erik W McWethy
Introduction
Erik W McWethy is an accomplished inventor based in Asbury, IA (US). He has made significant contributions to the field of engineering, particularly in the development of advanced joystick systems and excavator control mechanisms. With a total of 4 patents to his name, McWethy continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is titled "Magnetorheological fluid joystick systems providing detent-triggered work vehicle functions." This invention features a joystick device that includes a base housing and a joystick movably mounted to it. The joystick position sensor monitors the movement of the joystick, while the MRF joystick resistance mechanism allows for adjustable stiffness. This innovation enhances the control of work vehicles by providing a detent-triggered function based on joystick movement.
Another notable patent is "Excavator control for load delivery." This invention involves an engine on an excavator that powers a hydraulic pump, which pumps hydraulic fluid to a hydraulic actuator. The actuator is controlled to place a load on the engine, and the engine's response to this load is logged for analysis. This technology improves the efficiency and effectiveness of excavator operations.
Career Highlights
Erik W McWethy is currently employed at Deere & Company, where he applies his expertise in engineering and innovation. His work has significantly impacted the design and functionality of work vehicle systems, making them more efficient and user-friendly.
Collaborations
Throughout his career, McWethy has collaborated with talented individuals such as Amy K Jones and Mark D Anderson. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Erik W McWethy is a notable inventor whose work in joystick systems and excavator control has advanced the field of engineering. His innovative patents reflect his commitment to enhancing the functionality of work vehicles. McWethy's contributions continue to shape the future of engineering and technology.