Company Filing History:
Years Active: 1984
Title: The Innovative Mind of Ehrlinger Friedrich
Introduction
Ehrlinger Friedrich is a notable inventor based in Munich, Germany. He has made significant contributions to the field of hydromechanical systems. His innovative approach has led to the development of a unique transmission system that enhances efficiency and performance.
Latest Patents
Ehrlinger Friedrich holds a patent for a hydromechanical drive. This invention features an engine-driven power shaft connected to a variable-volume pump, forming the input side of a hydrostatic unit. The output side comprises a constant-volume motor connected to this pump. A summing planetary-gear train is utilized, which includes a first ring gear connected directly to the power shaft and a second ring gear connected to the hydraulic motor. The design incorporates a planet carrier with two interengaging sets of planet gears, allowing for a steplessly variable speed ratio in two ranges.
Career Highlights
Friedrich is currently employed at Zahnradfabrik Friedrichshafen AG, where he continues to innovate and develop advanced mechanical systems. His work has been instrumental in enhancing the capabilities of hydromechanical drives.
Collaborations
Ehrlinger Friedrich collaborates with Michael Meyerle, contributing to the advancement of their projects and sharing insights that drive innovation in their field.
Conclusion
Ehrlinger Friedrich's contributions to hydromechanical systems exemplify the spirit of innovation. His patent for the hydromechanical drive showcases his ability to create efficient solutions in mechanical engineering.