Company Filing History:
Years Active: 1978
Title: The Innovative Mind of Elias Orshansky, Jr
Introduction
Elias Orshansky, Jr was a notable inventor known for his contributions to power transmission technology. He was based in San Francisco, California, and held a patent that showcased his innovative approach to mechanical engineering. His work has left a lasting impact on the field of transmission systems.
Latest Patents
Elias Orshansky, Jr was granted a patent for a hydromechanical transmission. This invention features three planetary assemblies, each equipped with its own carrier, planet, sun, and ring gears. The design includes a speed-varying module that connects to the input shaft and drives the three sun gears. The speed-varying means consists of a pair of hydraulic units that are interconnected, allowing one to function as a pump while the other acts as a motor. One of these units has a variable stroke, while the other may have a fixed stroke. The input shaft also drives the carrier of the third planetary assembly, and a brake grounds the first carrier in the first range and in reverse, delivering drive to the output through the first ring gear in a hydrostatic mode. The carrier of the third planetary assembly drives the ring gear of the second planetary assembly, and a first clutching means connects the second carrier with the output in a second range. A second clutching means enables the third ring gear to drive the output shaft in a third range.
Career Highlights
Elias Orshansky, Jr was associated with Orshansky Transmission Corporation, where he applied his expertise in mechanical engineering to develop innovative transmission solutions. His work in this company contributed significantly to advancements in hydromechanical systems.
Collaborations
Elias collaborated with William E Weseloh, who was a coworker and likely contributed to the development of his innovative ideas and patents.
Conclusion
Elias Orshansky, Jr was a pioneering inventor whose work in hydromechanical transmission has influenced the field of mechanical engineering. His legacy continues to inspire future innovations in power transmission technology.