Mark A Harbold

Title: Mark A. Harbold: Innovator in Hydraulic Systems

Introduction

Mark A. Harbold is a notable inventor based in Mercersburg, PA (US). He has made significant contributions to the field of hydraulic systems, particularly in construction machinery. With a total of 2 patents to his name, Harbold's work showcases his expertise and innovative spirit.

Latest Patents

One of Harbold's latest patents is an electronically controlled hydraulic swing system. This invention involves a hydraulic circuit designed for use on construction machines. The system includes a first valve, a second valve, and at least a third valve. Each of the second and third valves has at least one inlet port connected to a first outlet port of the first valve. The design allows for the reduction of pressure downstream, enabling efficient operation of hydraulic motors in both directions.

Career Highlights

Mark A. Harbold is currently employed at Manitowoc Crane Companies, Inc. His role at the company allows him to apply his innovative ideas in practical applications, contributing to advancements in hydraulic technology. His work has been instrumental in enhancing the functionality and efficiency of construction machinery.

Collaborations

Throughout his career, Harbold has collaborated with notable coworkers such as John Fremont Benton and Todd Snider. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Mark A. Harbold's contributions to hydraulic systems in construction machinery highlight his role as an influential inventor. His patents reflect a commitment to innovation and efficiency in the industry.