Company Filing History:
5 out of 604 
4 out of 168 
1 out of 1 Years Active: 2003-2021
Title: The Innovations of Harald Hoffeld
Introduction
Harald Hoffeld is a notable inventor based in Crailsheim, Germany. He has made significant contributions to the field of engineering, particularly in the development of hydrodynamic clutches and couplings. With a total of 10 patents to his name, Hoffeld's work showcases his expertise and innovative spirit.
Latest Patents
One of Hoffeld's latest patents is for a monitoring system for a hydrodynamic clutch. This invention features an input side and an output side, with the rotational motions coupled through hydraulic fluid. The method involves periodically sensing the fluid temperature, determining the thermal output supplied to the clutch, calculating a lambda value based on this thermal output, and ultimately determining the degree of filling of the clutch with fluid. Another significant invention is a hydrodynamic coupling characterized by a storage chamber designed as a pressure-tight confined chamber. This chamber includes a control pressure port that allows for the forcible displacement of the working medium within the storage chamber.
Career Highlights
Hoffeld has worked with prominent companies such as Voith Patent GmbH and Voith Turbo GmbH & Co. KG. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Throughout his career, Hoffeld has collaborated with talented individuals, including Jan Scherrle and Stefan Hutzenlaub. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Harald Hoffeld's contributions to the field of engineering through his patents and collaborations highlight his innovative mindset and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.