Robert C Petrof

Title: Innovations by Robert C. Petrof

Introduction

Robert C. Petrof is an accomplished inventor based in Farmington Hills, MI (US). He has made significant contributions to the field of engineering, particularly in motor control systems and machining operations. With a total of 2 patents, Petrof's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

One of Petrof's latest patents is a "Linear Motor Control System and Method." This invention aims to increase the apparent motor stiffness by providing linear motor resistance to perturbations caused by external forces exerted on a slide mass and a base mass. The system utilizes primary and secondary sensors to detect the accelerations of both masses relative to the ground, generating corresponding acceleration signals. A position detector senses the position of the slide mass relative to the base mass, producing a position signal. The signal processor then processes these signals to determine deviations in position, velocity, and acceleration, generating a motor control signal to counteract such deviations.

Another notable patent is the "Method of Determining Worn Rotary Tool." This method involves establishing the steady-state dominant tool force level required for rotary machining operations under specific conditions. It includes supporting a rotary tool in a holder that can signal when a predetermined force level is exceeded, prompting an automatic tool change to maintain machining efficiency.

Career Highlights

Robert C. Petrof is currently employed at Ford Motor Company Limited, where he applies his expertise in engineering and innovation. His work at Ford has allowed him to contribute to advancements in automotive technology and manufacturing processes.

Collaborations

Throughout his career, Petrof has collaborated with notable colleagues, including David James Chesney and Nathaniel L. Field. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Robert C. Petrof's contributions to engineering through his patents and work at Ford Motor Company Limited highlight his innovative spirit and dedication to advancing technology. His inventions continue to impact the fields of motor control and machining, showcasing the importance of creativity in engineering.