Company Filing History:
Years Active: 1990-1996
Title: Siegfried Grohnert: Innovator in Automotive Engineering
Introduction
Siegfried Grohnert is a notable inventor based in Cremlingen, Germany. He has made significant contributions to the field of automotive engineering, particularly through his innovative designs and patents. With a total of 3 patents, Grohnert has demonstrated his expertise and commitment to advancing technology in the automotive sector.
Latest Patents
One of Grohnert's latest patents is a flexible conduit for the exhaust line of an internal combustion engine. This invention features a flexurally supple tube with several helical corrugations of equal pitch, along with a flexible supporting coil spring that is fixedly connected to flanges at both ends of the tube. This design allows for improved functionality and durability in exhaust systems.
Another significant patent is a cushion bearing for motor vehicles. This invention includes two rigid bearing seats with a resilient rubber bearing block and an air spring acting between the seats. The air spring is designed with a bellows that forms a chamber divided into two compartments by a throttling plate. This innovative design allows for automatic inflation during relative motion between the bearing seats, enhancing the performance of motor vehicles.
Career Highlights
Siegfried Grohnert is currently employed at Volkswagen AG, where he continues to contribute to the development of advanced automotive technologies. His work at such a prestigious company highlights his skills and the value of his inventions in the automotive industry.
Collaborations
Throughout his career, Grohnert has collaborated with notable colleagues, including Otto Weber and Manfred Thesenvitz. These partnerships have likely contributed to the success of his projects and innovations.
Conclusion
Siegfried Grohnert is a distinguished inventor whose work in automotive engineering has led to several important patents. His contributions continue to influence the industry, showcasing the importance of innovation in enhancing vehicle performance and safety.