G Robert Frey

Title: G Robert Frey: Innovator in Mine Vehicle Suspension Systems

Introduction

G Robert Frey is a notable inventor based in Franklin, PA, who has made significant contributions to the field of mine vehicle technology. With a total of four patents to his name, Frey has focused on enhancing the safety and functionality of operator compartments in mining vehicles.

Latest Patents

Frey's latest patents include innovative designs for suspension systems in mine vehicles. One of his patents describes a free-floating operator compartment that allows for independent vertical movement in relation to the vehicle body. This design incorporates a guide and rail system that minimizes angular displacement, ensuring smooth motion for the operator's compartment. Another patent outlines a suspension system specifically designed for underground mines with low headroom. This system features vertically extending guide tracks and roller brackets that allow the operator compartment to move freely over the mine floor, accommodating changes in elevation and obstacles.

Career Highlights

Frey has spent a significant portion of his career at Joy Manufacturing Company, where he has developed these groundbreaking technologies. His work has been instrumental in improving the operational efficiency and safety of mining vehicles, making them more adaptable to challenging environments.

Collaborations

Throughout his career, Frey has collaborated with notable colleagues such as Richard A King and Joseph Parrotto. These partnerships have contributed to the advancement of innovative solutions in the mining industry.

Conclusion

G Robert Frey's contributions to mine vehicle technology through his patents and collaborations have made a lasting impact on the industry. His innovative designs continue to enhance the safety and efficiency of mining operations.