Leonard G Rich

Title: The Innovative Contributions of Leonard G. Rich

Introduction

Leonard G. Rich, based in West Hartford, CT, is a prolific inventor with an impressive portfolio of 23 patents to his name. His innovative work primarily focuses on the advancement of motor control systems and material feeding apparatuses. His inventions have significantly contributed to the fields of robotics and manufacturing, enhancing the efficiency and precision of various industrial processes.

Latest Patents

Rich's latest patents showcase his expertise in control systems and mechanical engineering. One notable patent is the "Method and apparatus for the improved control of motors and of motor-actuated work apparatus." This invention involves control circuitry that utilizes feedback signals to enhance motor performance. Key features include a velocity sensor that provides real-time feedback about the motor's speed, and circuitry that responds to voltage variations associated with the motor, such as back electromotive force (back emf). This technology is particularly beneficial for improving Z-axis control in tools used for operations like cutting vinyl sheets for graphic production.

Another significant contribution is the "Friction drive apparatus for strip material." This apparatus is designed for the precise feeding of strip materials. It includes two friction wheels driven independently by two separate motors and features a sensor to detect lateral skewing errors. The system is capable of correcting these errors by adjusting the rotational speed of the friction wheels, thus ensuring accurate material positioning and preventing undesired shifts during operation.

Career Highlights

Throughout his career, Leonard G. Rich has held pivotal roles in several notable companies, including Gerber Scientific Products, Inc. and Metromedia, Inc. His work at these companies has allowed him to collaborate on ground-breaking technologies that have set new standards within the industry. His contributions extend beyond mere technical innovations, influencing the operational methodologies within the organizations he has been part of.

Collaborations

Rich's collaborative efforts have also been noteworthy, particularly in working alongside esteemed colleagues such as David J. Logan and Mark E. Guckin. Together, they have explored various innovations, contributing to the development of advanced technological solutions that address specific industry challenges. Their combined expertise has played a crucial role in advancing the efficiency of motor control and material handling systems.

Conclusion

Leonard G. Rich's extensive work in the realm of innovations has left a lasting impact on multiple industries, particularly in motor control and material feeding technologies. With 23 patents reflecting his creative and inventive spirit, Rich continues to be a significant figure in engineering and manufacturing advancements. His ongoing commitment to innovation and excellence exemplifies the importance of continuous development in technology to meet evolving market demands.