Company Filing History:
Years Active: 2023-2024
Title: Klaus Hadl: Innovator in Particle Filter Technology
Introduction
Klaus Hadl is a prominent inventor based in Graz, Austria. He has made significant contributions to the field of particulate filter technology, holding 2 patents that focus on improving the efficiency and functionality of these systems. His work is particularly relevant in the context of internal combustion engines and exhaust gas aftertreatment.
Latest Patents
Klaus Hadl's latest patents include a "Method for operating a particle filter taking the ash quantity into consideration." This invention relates to a method for operating a particulate filter while considering the ash loading. It involves calculating a first ash value based on fuel and lubricant consumption, determining the differential pressure across the particulate filter after regeneration, and calculating a second ash value. If the determined ash quantity exceeds a predefined value, a status device is activated.
Another notable patent is the "Method for adjusting the loading of a particulate filter." This invention focuses on adjusting the loading of a particulate filter in an exhaust gas aftertreatment unit that comprises at least two SCR systems and a particulate filter. The method involves metering the introduction of operating materials and adjusting the amount of reducing agent based on the determined state of loading.
Career Highlights
Klaus Hadl is currently employed at AVL List GmbH, a company known for its expertise in automotive engineering and technology. His work at AVL List GmbH has allowed him to develop innovative solutions that enhance the performance of particulate filters in vehicles.
Collaborations
Throughout his career, Klaus has collaborated with notable colleagues such as Mario De Monte and Hannes Noll. These collaborations have contributed to the advancement of technologies in the field of exhaust gas aftertreatment.
Conclusion
Klaus Hadl is a distinguished inventor whose work in particulate filter technology has made a significant impact on the automotive industry. His innovative patents and contributions continue to shape the future of exhaust gas aftertreatment systems.