John H Knight

Title: Innovations of John H Knight

Introduction

John H Knight is a notable inventor based in Kettering, OH (US). He has made significant contributions to the field of electrical engineering, particularly in the development of efficient motor technologies. With a total of 3 patents to his name, Knight's work exemplifies innovation and practical application in modern machinery.

Latest Patents

One of Knight's latest patents is for an "Optimum efficiency brushless DC motor." This invention features a rotor with a fixed magnetic field, which is rotatably mounted within a stator containing multiple windings. The design allows for the application of voltage pulses to the stator windings, creating torque through the interaction of magnetic fields. The control system of the motor is sophisticated, responding to voltage induced across unpowered stator windings and adjusting the voltage pulse sequence, frequency, and amplitude accordingly. This ensures that the machine operates at optimum efficiency and can maintain synchronous operation at selectable speeds, even under varying loads and line voltages.

Another significant patent by Knight is the "Optimum efficiency rotary machine having synchronous operation." This invention shares similar features with the brushless DC motor, emphasizing the importance of control systems in achieving efficient operation. The ability to distinguish between different voltage sources enhances the reliability and performance of the machine.

Career Highlights

Throughout his career, John H Knight has worked with reputable companies such as Nu-Tech Industries, Inc. and Xerox Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies that address real-world challenges.

Collaborations

Knight has collaborated with various professionals in the field, including Milton S Isaacson, which has further enriched his work and led to advancements in his inventions.

Conclusion

John H Knight's contributions to the field of electrical engineering through his patents and career experiences highlight his role as a significant inventor. His innovative designs continue to influence the development of efficient motor technologies.