Location History:
- Leiferde, DE (2010)
- Gifhorn, DE (2015)
Company Filing History:
Years Active: 2010-2015
Title: Ulf Lezius: Innovator in Internal Combustion Technology
Introduction
Ulf Lezius is a notable inventor based in Gifhorn, Germany, recognized for his contributions to the field of internal combustion engine technology. With a total of two patents to his name, Lezius has made significant strides in improving engine efficiency and performance.
Latest Patents
Lezius's latest patents include innovative methods that address critical challenges in internal combustion engines. One of his key inventions is a "Method for Recognising Irregular Combustion Processes in an Internal Combustion Engine." This method provides a systematic approach to identify irregular combustion by measuring the pressure in the fuel supply line during fuel injection directly into the combustion chamber. By utilizing a pressure sensor, his invention is capable of determining whether irregular combustion is occurring based on real-time data.
Another significant patent is the "Method for Determining the Cylinder Interior Pressure of an Internal Combustion Engine." This invention estimates cylinder pressure using a model that incorporates various input variables, such as load, speed of rotation, and crank angle. Lezius's approach includes a pressure correction value, enhancing the accuracy of cylinder pressure estimations by observing alternating moments at the crankshaft and correcting modeled values with actual measurements.
Career Highlights
Ulf Lezius is currently associated with IAV GmbH Ingenieurgesellschaft Auto und Verkehr, a renowned company specializing in automotive engineering and consulting. His work at IAV highlights his dedication to advancing automotive technologies and implementing innovative solutions that enhance engine performance and efficiency.
Collaborations
At IAV, Lezius collaborates with other talented engineers, including Matthias Schultalbers and Malte Koeller. These partnerships signify the importance of teamwork in driving innovation and tackling complex engineering challenges within the automotive industry.
Conclusion
Ulf Lezius's contributions to internal combustion technology are noteworthy, marked by his innovative patents that improve engine performance and reliability. Through his career at IAV GmbH, he continues to pursue advancements in automotive technology, influencing the future of engine design and efficiency. His work exemplifies the impact that dedicated inventors can have on the automotive sector and engineering as a whole.