Alexander D Leyderman

Title: Innovations of Alexander D Leyderman

Introduction

Alexander D Leyderman is a notable inventor based in Manlius, NY (US). He has made significant contributions to the field of refrigeration and compressor technology. With a total of 6 patents to his name, Leyderman has demonstrated a commitment to innovation and engineering excellence.

Latest Patents

Leyderman's latest patents include a refrigeration system featuring a compressor driven by a magnetic coupling. This innovative system comprises a hermetically sealed housing, a compression mechanism, a condenser, and an evaporator. The design incorporates a magnetic coupling that enhances efficiency by separating the drive and driven coupling halves with a separation wall portion. This unique configuration allows for effective heat dissipation through the evaporation of liquid refrigerant.

Another significant patent is for a rotary compressor that utilizes oil pumped through a vertical drive shaft. In this design, a portion of high-pressure gas is diverted to the crankshaft's axial bore, which extends into the oil sump. The rotation of the shaft not only pumps oil for lubrication but also creates a jet pump effect that enhances performance, especially at low speeds.

Career Highlights

Leyderman is currently employed at Carrier Corporation, a leading company in the HVAC industry. His work at Carrier has allowed him to apply his innovative ideas and contribute to advancements in refrigeration technology. His expertise in compressor design has positioned him as a valuable asset to the company.

Collaborations

Throughout his career, Leyderman has collaborated with notable colleagues, including Martin M Mertell and Donald Yannascoli. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Alexander D Leyderman is a distinguished inventor whose work has significantly impacted the refrigeration and compressor industries. His innovative patents and contributions to Carrier Corporation highlight his dedication to advancing technology. His collaborations with esteemed colleagues further enhance his reputation as a leading figure in engineering innovation.