Company Filing History:
Years Active: 2015-2016
Title: Innovations of Mark E Hull
Introduction
Mark E Hull is an accomplished inventor based in Peosta, IA (US). He has made significant contributions to the field of engineering, particularly in vehicle drive systems. With a total of 3 patents to his name, Hull's work reflects a commitment to advancing technology in the automotive industry.
Latest Patents
One of Hull's latest patents is titled "Drive system with serially arranged variable displacement componentry." This invention involves a vehicle and drive system control method that includes first and second traction elements coupled to the vehicle. It features a variable displacement pump and bi-directional variable displacement motors that enhance the vehicle's performance. The control unit determines the desired speed for the traction elements and adjusts the pump and motor displacements accordingly. Additionally, first and second speed sensors monitor the output speeds of the motors, ensuring optimal functionality.
Another notable patent is the "Controlled engine shutdown method and engine shutdown prediction for exhaust system durability." This method monitors exhaust system temperature and operator shutdown commands to delay engine shutdown based on temperature readings. It includes features such as a shutdown timer, operator override options, and predictive capabilities for engine shutdowns. This innovation aims to improve the durability of exhaust systems by managing temperature effectively.
Career Highlights
Mark E Hull is currently employed at Deere & Company, where he applies his expertise in engineering and innovation. His work at the company has allowed him to develop cutting-edge technologies that enhance vehicle performance and efficiency.
Collaborations
Hull has collaborated with talented individuals such as Brent Allen Smith and Nathan Joseph Horstman. These partnerships have contributed to the successful development of his patents and innovations.
Conclusion
Mark E Hull's contributions to the field of engineering, particularly in vehicle drive systems, showcase his innovative spirit and dedication to improving technology. His patents reflect a deep understanding of automotive engineering and a commitment to enhancing vehicle performance.