David Rignault

Title: David Rignault: Innovator in Wiper Motor Technology

Introduction

David Rignault is a notable inventor based in Bietigheim-Bissingen, Germany. He has made significant contributions to the field of automotive technology, particularly in the development of wiper motor systems. With a total of 2 patents to his name, Rignault continues to push the boundaries of innovation in this area.

Latest Patents

Rignault's latest patents include a connection unit for a wiper motor designed for windshield wiper systems. This invention features a plug connector element that accommodates electric connection lines, which are configured for at least indirect contacting of a commutator of an electric motor. Additionally, the design incorporates a carrier element that houses connection elements for contacting the commutator and/or components of an electric circuit. Another aspect of his invention is the carbon brush holder plate, which is formed as a pre-mountable construction unit, enhancing the efficiency and functionality of the wiper motor system.

Career Highlights

David Rignault is currently employed at Valeo Systèmes d'Essuyage, a company renowned for its expertise in wiper systems and automotive components. His work at Valeo has allowed him to focus on innovative solutions that improve vehicle safety and performance.

Collaborations

Throughout his career, Rignault has collaborated with esteemed colleagues such as Siegfried Stefani and Christof Heuberger. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

David Rignault's contributions to wiper motor technology exemplify his commitment to innovation and excellence in the automotive industry. His patents reflect a deep understanding of engineering principles and a dedication to enhancing vehicle functionality.