Company Filing History:
13 out of 3,428 
2 out of 416 
Years Active: 1981-2006
Title: The Innovative Mind of Fritz Leber
Introduction: Fritz Leber, a prolific inventor based in Friedrichshafen, Germany, has made significant contributions to engineering through his innovative designs and patents. With a remarkable portfolio of 15 patents, he has focused particularly on advancements in hydrodynamic torque converters, which play a crucial role in various mechanical systems.
Latest Patents: Among his latest inventions are two patents for hydrodynamic torque converters. The first patent addresses the determination of the torque of a turbine rotor, even when a clutch is operated with slippage. This invention utilizes a rotation speed sensor to measure the speed of both the pump impeller wheel and the turbine rotor. These speed signals are sent to an electronic control unit that references stored data to accurately calculate the torque of the turbine rotor.
In the second patent, Leber demonstrates a precise control mechanism for a clutch located within the converter housing. This control system involves detecting the internal pressure acting on a piston of the clutch's actuation device using a pressure sensor. By adjusting the actuation pressure applied in the opposite direction, this invention enhances the efficiency and effectiveness of the clutch operation.
Career Highlights: Over the years, Fritz Leber has been associated with notable companies such as ZF Friedrichshafen AG and Zahnradfabrik Friedrichshafen AG. His work with these organizations has not only honed his skills as an innovator but also contributed to the advancements in automotive and mechanical engineering.
Collaborations: Throughout his career, Leber has collaborated with esteemed colleagues, including Wolfgang Rebholz and Tilo Huber. These partnerships have fostered an environment where ideas could flourish, ultimately leading to breakthrough innovations in their respective fields.
Conclusion: Fritz Leber’s ingenuity and relentless pursuit of innovation have established him as a significant figure in the engineering community. His dedication to improving technology through his patents in hydrodynamic torque converters highlights the impact that inventive minds can have on modern engineering solutions. With each invention, he continues to pave the way for future developments in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.