Company Filing History:
Years Active: 1990-1992
Title: The Innovative Contributions of Charles B. Ingram
Introduction
Charles B. Ingram is an accomplished inventor based in Coppell, TX (US). He holds 2 patents that showcase his expertise in developing advanced compressor drive systems. His work has significantly contributed to the field of temperature regulation and motor control.
Latest Patents
Ingram's latest patents focus on a sophisticated compressor drive system. This system includes a thermostat that produces a signal indicating the measured air temperature. A modulation control circuit is connected to the thermostat, generating a motor drive signal from the temperature signal. This signal is then output to a motor drive switching bridge circuit. The switching bridge is connected to a rectifier that converts single-phase alternating current to direct current. The system utilizes the motor drive signal from the modulation control circuit and the rectifier output to produce multiphase power. This power includes a speed control signal for regulating the motor speed, which drives a compressor. The motor's speed is controlled based on the temperature signal, ensuring efficient operation.
Career Highlights
Throughout his career, Ingram has worked with notable companies, including Ranco Inc. of Delaware and the Ranco Electronics Division. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of compressor technology.
Collaborations
Ingram has collaborated with talented individuals such as Jimmie D. Gillett and Richard R. Garcia. Their teamwork has fostered an environment of creativity and innovation, leading to the development of advanced technologies.
Conclusion
Charles B. Ingram's contributions to the field of compressor drive systems demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of temperature regulation and motor control, making him a significant figure in the industry.