Harry Robert Fechter

Title: Innovations of Harry Robert Fechter

Introduction

Harry Robert Fechter is a notable inventor based in Las Vegas, NV (US). He holds three patents that showcase his contributions to the field of electrochemical technology and leak detection systems. His innovative work reflects a commitment to advancing technology and improving efficiency in various applications.

Latest Patents

One of Fechter's latest patents is the Metal-air electrochemical cell. This electrochemical cell is designed to prepare and introduce fuel under artificial gravity forces. The active metal is deposited on an anode current collecting member, which enhances compaction and reduces internal impedance. A microprocessor controls the induced gravity, flow rates, temperature, and other variables, allowing for precise management of the active metal's thickness and its separation from the cathode. The design also prevents abrasion of the cathode and shorting through the use of outwardly directed radial forces, which are induced by the rotation of the electrolyte, air cathode, anode collector, and active metal. Additionally, the reaction products within the cell are circulated to an external container for separation and potential reuse.

Another significant invention by Fechter is the Sonic signalling transducer. This method and apparatus are designed to detect leaks in pipelines. When a leak occurs, a sonic signal is initiated at the leak location within the stream fluid. This signal is of a magnitude and character that can be detected at remote upstream and downstream stations. The location of the leak can then be determined through known computations based on the time differential between the arrival times of the signals at these stations.

Career Highlights

Throughout his career, Fechter has worked with various companies, including Synectics Corporation. His work has significantly impacted the fields of electrochemistry and leak detection, demonstrating his innovative spirit and technical expertise.

Collaborations

Fechter has collaborated with notable individuals such as George Brown Walker and Robert I Sarbacher. These collaborations have likely contributed to the development and refinement of his inventions.

Conclusion

Harry Robert Fechter's contributions to innovation through his patents highlight his role as a significant inventor in the field of technology. His work continues to influence advancements in electrochemical cells and leak detection systems.