Company Filing History:
Years Active: 1990
Title: Mark E Zachman: Innovator in Motorgrader Technology
Introduction
Mark E Zachman is a notable inventor based in Huber Heights, OH (US). He has made significant contributions to the field of motorgrader technology, particularly with his innovative methods for controlling cross slope cuts.
Latest Patents
Zachman holds a patent for a "Method and apparatus for controlling motorgrader cross slope cut." This invention provides a method and apparatus for controlling the cross slope angle cut by the blade of an articulated frame motorgrader operated in the crabbed steering mode. The invention involves sensing the articulation angle of the motorgrader frame and using it to calculate the blade angle relative to horizontal, ensuring the maintenance of a desired cross slope angle. The blade angle is then controlled to remain substantially equal to the calculated blade angle.
Career Highlights
Zachman has worked with Spectra-Physics GmbH, where he has applied his expertise in motorgrader technology. His innovative approach has led to advancements in the efficiency and effectiveness of motorgrader operations.
Collaborations
Throughout his career, Zachman has collaborated with notable colleagues, including James B Davidson and Peter N Kaz. These collaborations have contributed to the development and refinement of his patented technologies.
Conclusion
Mark E Zachman is a distinguished inventor whose work in motorgrader technology has made a lasting impact. His innovative methods continue to influence the industry and improve operational efficiency.