Company Filing History:
Years Active: 1990-2017
Title: Guenther Plapp: Innovator in Electric Machine Technology
Introduction
Guenther Plapp is a notable inventor based in Filderstadt, Germany. He has made significant contributions to the field of electric machines, holding a total of 3 patents. His work focuses on improving the efficiency and functionality of electric machines through innovative methods and devices.
Latest Patents
One of Guenther Plapp's latest patents is a device and method for operating an electric machine. This invention provides a method for a soft changeover from a normal or free-wheel mode to an active short-circuit. The process involves reducing the voltage with which the electric machine is actuated to a predefined, preferably very low value before short-circuiting the phase connections. This approach effectively avoids excessively high overcurrents, particularly those exceeding the nominal current of the electric machine.
Another significant patent is related to adaptive fuel/air mixture adjustment for taking fuel characteristics into account. This method allows for rapid adjustment of the adaptation factor when poor control results are detected after tanking. Once good control results are achieved again, a conventional slower adaptation is performed. This innovation offers the advantage of being implementable without the need for expensive mixture sensors.
Career Highlights
Throughout his career, Guenther Plapp has worked with prominent companies, including Robert Bosch GmbH. His experience in these organizations has contributed to his expertise in electric machine technology and innovation.
Collaborations
Guenther has collaborated with notable coworkers such as Manfred Mezger and Frank Rodefeld. Their combined efforts have likely fostered advancements in their respective fields.
Conclusion
Guenther Plapp's contributions to electric machine technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods continue to shape the industry and improve the efficiency of electric machines.