Location History:
- Madison, WI (US) (2003)
- Sun Prairie, WI (US) (2012 - 2023)
Company Filing History:
Years Active: 2003-2023
Title: Innovations by Inventor Stephan R. Hayden
Introduction
Stephan R. Hayden is a notable inventor based in Sun Prairie, Wisconsin. He has made significant contributions to the field of engineering, particularly in the development of innovative vehicle technologies. With a total of 6 patents to his name, Hayden continues to push the boundaries of automotive design and functionality.
Latest Patents
One of his latest inventions is the Automatic Park Lock. This device is designed for off-road or recreational utility vehicles and features a shift interlock solenoid with a spring-biased plunger. This plunger engages and locks the operator shift lever in the park position. The design includes a cam surface on the operator shift lever that slopes between a first end and a second end, incorporating a groove to secure the plunger in the park position. A controller is responsible for energizing the shift interlock solenoid to retract the plunger when a set of operating parameters are met.
Another significant patent is the Continuously Variable Transmission (CVT) Belt Guide. This guide is strategically mounted next to a driven clutch assembly and is in close proximity to the CVT belt at the lowest drive ratio. The CVT belt connects between a pair of movable sheaves of the drive and driven clutch assemblies, allowing for a variable CVT drive ratio. The belt guide plays a crucial role in preventing ripples or waves from forming in the un-tensioned side of the belt, ensuring that the CVT belt maintains contact with the driven clutch and enhancing vehicle performance at the lowest drive ratio.
Career Highlights
Stephan R. Hayden 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 various vehicle systems, contributing to the advancement of automotive technology.
Collaborations
Hayden has collaborated with several talented individuals in his field, including Brian David Seegert and Nathan L. Yolitz. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Stephan R. Hayden is a distinguished inventor whose work in vehicle technology has led to several innovative patents. His contributions continue to shape the future of automotive engineering, making him a key figure in the industry.