Location History:
- Stuttgart, DE (2002)
- Kornwestheim, DE (2002 - 2005)
Company Filing History:
Years Active: 2002-2005
Title: Innovations in Fuel Injection: The Contributions of Frank Dallmann
Introduction
Frank Dallmann, an inventor based in Kornwestheim, Germany, has made significant contributions to the field of fuel injection systems. With a total of three patents to his name, Dallmann's work focuses on enhancing the efficiency and performance of internal combustion engines. He is currently employed at Robert Bosch GmbH, a leading company in automotive technology.
Latest Patents
One of Dallmann's notable inventions is a state-of-the-art fuel injection valve designed for high-pressure injectors. This innovative fuel injector facilitates the direct injection of fuel into the combustion chamber of an internal combustion engine, which is particularly pivotal for engines with externally supplied ignition and mixture compression. The design features a valve needle that moves axially along the longitudinal axis of the valve. The valve closing section, located at the downstream end, is specially engineered to work in tandem with a fixed valve seat, ensuring precise control over fuel delivery.
Another significant patent involves a fuel injector equipped with a valve needle movable within a swirl insert. This design incorporates a valve closing section that interacts with a valve seat, optimizing the process of fuel injection. The swirl insert boasts an inner longitudinal opening for the valve needle and is designed to create a swirl effect, essential for enhancing fuel-air mixture in combustion systems.
Career Highlights
Dallmann’s innovative contributions are reflective of his extensive expertise and dedication to advancing fuel injection technology. His patents aim not only to improve efficiency but to also address challenges faced by modern internal combustion engines. The impact of his work is substantial in the automotive industry, promoting cleaner and more efficient engine performance.
Collaborations
Throughout his career at Robert Bosch GmbH, Frank Dallmann has collaborated with notable professionals such as Norbert Keim and Martin Mueller. This teamwork has facilitated the successful development of advanced fuel injection systems, showcasing the importance of collaboration in driving innovation.
Conclusion
Frank Dallmann's inventions, particularly in the realm of fuel injection technology, underscore his role as a vital contributor to modern automotive advancements. With three patents to his name, his work continues to influence engine performance and efficiency, reinforcing the importance of innovation in driving the automotive industry forward.