Location History:
- Stuttgart, DE (2004)
- Oberkirch, DE (2015 - 2021)
Company Filing History:
Years Active: 2004-2021
Title: Ralf Lehmann: Innovator in Electrical Engineering
Introduction
Ralf Lehmann is a notable inventor based in Oberkirch, Germany. He has made significant contributions to the field of electrical engineering, particularly in the design and functionality of electric machines. With a total of 4 patents to his name, Lehmann's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Ralf Lehmann's latest patents is a method for electrically contact-connecting a winding of an electrical machine to a printed circuit board. This invention outlines a detailed process that includes routing the conductor ends of an electrical conductor out of the armature, shortening them to the same length, and ensuring proper alignment through a centering element. The method culminates in the electrical contact-connection of the conductor ends to the printed circuit board.
Another significant patent involves an electric motor that features an insulating element with guide means. This invention describes an electric motor that includes a fitting with multiple teeth and grooves, where at least one winding is formed by a winding conductor. The insulating element is designed to electrically separate the winding from the fitting while incorporating a guide means that directs the winding conductor section out of the fitting.
Career Highlights
Ralf Lehmann is currently associated with Robert Bosch GmbH, a leading company in the field of engineering and technology. His work at Bosch has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of electric motor technology.
Collaborations
Throughout his career, Ralf has collaborated with esteemed colleagues such as Wolfgang Glueck and Harold Bitzer. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Ralf Lehmann's contributions to electrical engineering through his patents and work at Robert Bosch GmbH highlight his role as a key innovator in the industry. His inventions not only advance technology but also pave the way for future developments in electric machines.
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.