Alexander J Yeckley

Title: Innovations of Alexander J Yeckley

Introduction

Alexander J Yeckley is an accomplished inventor based in Castalia, Ohio. He has made significant contributions to the field of thermal performance measurement and fluid detection. With a total of two patents to his name, Yeckley has demonstrated his expertise and innovative spirit in engineering.

Latest Patents

Yeckley's latest patents include an "Apparatus for direct measurement of insulation thermal performance at cryogenic temperatures." This apparatus is designed to measure insulation thermal performance, particularly between ambient and cryogenic temperatures. It features a warm-temperature boundary with a continuous sample contact surface that is divided into a metered central zone and a boundary guard zone. Each zone is independently heated, allowing for precise measurement of heat flux through the insulation at varying temperature boundary conditions.

Another notable patent is the "Method and apparatus for detecting the level of a liquid." This system determines the position of a gas/liquid interface in a tank using a probe and a controller. The probe consists of silicon diodes arranged linearly on a substrate. The controller applies power to each diode to ascertain whether the fluid is a liquid or gas based on the heat transfer rate from the diode to the fluid. This innovative method enhances the accuracy of fluid phase detection.

Career Highlights

Yeckley is currently employed at Sierra Lobo, Inc., where he continues to develop and refine his inventions. His work focuses on advancing technologies that improve measurement techniques in various applications.

Collaborations

Throughout his career, Yeckley has collaborated with notable colleagues, including Robert J Stochl and Matthew E Moran. These partnerships have contributed to the successful development of his innovative projects.

Conclusion

Alexander J Yeckley is a prominent inventor whose work in thermal performance measurement and fluid detection has made a significant impact in engineering. His patents reflect his dedication to innovation and problem-solving in complex technical fields.