Michael P MacDonald

Title: Michael P. MacDonald: Innovator in Surface Compaction and Material Handling

Introduction

Michael P. MacDonald is a notable inventor based in Chambersburg, PA (US). He has made significant contributions to the fields of surface compaction and material handling, holding a total of 2 patents. His innovative designs have improved operational efficiency in various applications.

Latest Patents

One of MacDonald's latest patents is for a surface compactor and method of operation. This invention relates to a surface compactor equipped with at least one compacting surface designed to compact a substrate. The compactor features an excitation system that generates a substantially square wave vibrational displacement or force, which vibrates the compacting surface during operation to enhance the compaction rate of the substrate.

Another significant patent is for a material handler with an electronic load chart. This invention includes a frame, a telescoping boom, a boom extension sensor, a boom angle sensor, and a control system. The telescoping boom is pivotable between a lowered and a raised position, and it can be moved between a retracted and an extended position. The boom extension sensor generates a signal corresponding to the distance the boom is extended, while the boom angle sensor generates a signal related to the angle of the boom. The control system processes these signals and displays a cursor based on the information received.

Career Highlights

Throughout his career, Michael P. MacDonald has worked with prominent companies such as Ingersoll-Rand Company and Volvo Construction Equipment. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in the industry.

Collaborations

MacDonald has collaborated with notable individuals in his field, including Joseph S. Barney and G. Louis Troppman, III. These collaborations have likely fostered an environment of creativity and innovation, leading to the development of impactful inventions.

Conclusion

Michael P. MacDonald is a distinguished inventor whose work in surface compaction and material handling has made a significant impact on the industry. His patents reflect his commitment to innovation and efficiency, showcasing his expertise and dedication to advancing technology.