Company Filing History:
Years Active: 2011-2013
Title: Innovations by Justin Zupanc in Milling Machine Technology
Introduction
Justin Zupanc is an accomplished inventor based in Shippensburg, PA (US). He has made significant contributions to the field of milling machine technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of milling machines, which are essential in construction and road maintenance.
Latest Patents
One of Justin's latest patents is for a milling machine with cutter drum speed control. This innovative design includes a main frame, a rotatable cutter drum, and an engine that is operatively connected to the drum. The machine features crawler assemblies that include a hydraulic motor, with a pump that drives the crawler motor and is adjustable to vary its speed. A regulator adjusts the cutter drum speed, while a speed selector generates input for the desired drum speed. A sensor monitors the drum speed, and a control system ensures that the drum speed corresponds to the desired setting. This invention allows for improved control and efficiency in milling operations.
Another notable patent by Justin is for a propulsion and steering system for a road milling machine. This system includes four crawler assemblies that are movably coupled with the mainframe, allowing for enhanced maneuverability. The design features steering actuators that angularly displace the crawlers, and a control system that operates the actuators in various steering modes. This innovation enables the machine to perform complex movements, improving its operational capabilities.
Career Highlights
Justin Zupanc is currently employed at Volvo Construction Equipment AB, where he continues to develop innovative solutions in construction machinery. His work at Volvo has allowed him to apply his expertise in milling technology and contribute to the advancement of the industry.
Collaborations
Justin collaborates with his coworker, Paul E. Willis, to further enhance their projects and share insights in their field of expertise.
Conclusion
Justin Zupanc's contributions to milling machine technology demonstrate his commitment to innovation and efficiency in construction equipment. His patents reflect a deep understanding of engineering principles and a dedication to improving machinery performance.