Location History:
- Ludwigsburg-Ossweil, DE (1986)
- Ludwigsburg, DE (1998 - 2003)
- Moeglingen, DE (2002 - 2003)
Company Filing History:
Years Active: 1986-2003
Title: Helmut Spannbauer: Innovator in Automotive Air Filtration
Introduction
Helmut Spannbauer is a notable inventor based in Moeglingen, Germany. He has made significant contributions to the field of automotive engineering, particularly in air filtration systems. With a total of nine patents to his name, Spannbauer's work focuses on enhancing the performance and functionality of internal combustion engines.
Latest Patents
One of Spannbauer's latest inventions is a sound transmitting air filter designed for internal combustion engines in motor vehicles. This innovative air filter transmits sound into the passenger compartment or driver area, providing the driver with information about the engine's operating state. The design includes an air filter housing, a filter insert, an air inlet for unfiltered air, and an air outlet for filtered air. A key feature of this invention is a membrane mounted on the housing wall, made from a material that is more permeable to sound than the rest of the housing. This allows for desired sound generation and distribution.
Another significant patent is an air intake device comprising a duct section with openings. This duct section is intended for installation in the air intake system of an internal combustion engine. It consists of two shells joined by a snap connection, with openings produced in the parting seam between the shells. These openings, each with a cross-sectional area of less than 7 mm, help suppress noise from the air intake and minimize vibration-inducing forces on adjacent components in the engine compartment.
Career Highlights
Helmut Spannbauer is currently associated with Filterwerk Mann & Hummel GmbH, a company known for its expertise in filtration technology. His work has significantly impacted the automotive industry, particularly in improving engine performance and reducing noise pollution.
Collaborations
Spannbauer has collaborated with notable colleagues, including Matthias Alex and Rolf Fuesser. Their combined efforts have contributed to the advancement of innovative solutions in air filtration systems.
Conclusion
Helmut Spannbauer's contributions to automotive engineering through his innovative patents demonstrate his commitment to enhancing vehicle performance and driver experience. His work continues to influence the industry and pave the way for future advancements in air filtration technology.
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.