Robert E Black

Title: Innovations of Robert E. Black

Introduction

Robert E. Black is a notable inventor based in East Peoria, IL (US). He has made significant contributions to the field of mechanical engineering, particularly in the development of advanced transmission systems. With a total of 2 patents to his name, Black's work has had a considerable impact on the industry.

Latest Patents

One of Black's latest patents is for a Multi-range hydro-mechanical transmission. This innovative design features a continuously variable transmission that includes two planetary gear sets with two outputs. A variator drives a ring gear of the second planetary gear set, while a transmission input shaft is driven by the engine. This system also incorporates multiple clutches to engage various output shafts, enhancing the efficiency and performance of the transmission.

Another significant patent by Black is for a step-change transmission having charge and variable displacement pumps. This transmission is designed for mobile machines and offers a variety of gear combinations that can be selectively engaged to produce multiple stepped output ratios. It includes a first fluid pump to pressurize a flow of fluid and a second fluid pump with variable displacement, allowing for precise control over the engagement of gear combinations.

Career Highlights

Robert E. Black is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of machinery technology.

Collaborations

Throughout his career, Black has collaborated with several talented individuals, including Michael G. Cronin and John M. Seipold. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the field of mechanical engineering.

Conclusion

Robert E. Black's contributions to the field of mechanical engineering, particularly through his patents and work at Caterpillar Inc., highlight his innovative spirit and dedication to advancing technology. His inventions continue to influence the industry and pave the way for future developments.