Company Filing History:
Years Active: 1994-1995
Title: The Innovative Contributions of Robert K London
Introduction
Robert K London is a notable inventor based in Bakersfield, CA (US), recognized for his significant contributions to the field of pump technology. With a total of 3 patents, he has developed innovative solutions that enhance the efficiency and functionality of reciprocating pumps used in oil extraction.
Latest Patents
One of his latest patents is titled "Rod pump beam position determination from motor power." This invention involves an electric contactor for the motor of a reciprocating pump, which utilizes the power drawn by the load to determine the phase angle of the pump without requiring a separate phase signaling sensor. The contactor connects the electric pump motor to a power line and includes a power sensor and peak detector. It effectively detects the phase position at the top of the pump stroke by sensing power reversal, which occurs due to the pump's momentum. Additionally, the contactor can feature overcurrent and undervoltage protection, and it can report the phase to a pump control and monitoring system.
Another significant patent by London is "Detection of rod pump fillage from motor power." This invention determines the extent to which a reciprocating pump fills between strokes by analyzing variations in the power consumption of the electric motor driving the pump. A processor samples the power consumption and determines the phase of the data based on peak and zero crossings in the pump's cyclic operation. This innovative approach provides an indirect indication of fillage, allowing for improved pump operation and efficiency.
Career Highlights
Throughout his career, Robert K London has worked with prominent companies such as Eaton Corporation and Westinghouse Electric Corporation. His experience in these organizations has contributed to his expertise in pump technology and electrical engineering.
Collaborations
London has collaborated with notable professionals in his field, including David Glenn Loucks and Denis A Mueller. These collaborations have likely fostered innovation and the exchange of ideas, further enhancing his contributions to pump technology.
Conclusion
Robert K London is a distinguished inventor whose work in pump technology has led to significant advancements in the industry. His innovative patents demonstrate a commitment to improving the efficiency and functionality of oil extraction processes.