This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2009.
Company Filing History:
Years Active: 2009
Title: Thomas Wittefeldt: Innovator in Air Fuel Ratio Adjustment
Introduction
Thomas Wittefeldt is a notable inventor based in Huddinge, Sweden. He has made significant contributions to the field of automotive technology, particularly in the area of fuel efficiency. His innovative approach to air fuel ratio adjustment has the potential to enhance engine performance and reduce emissions.
Latest Patents
Wittefeldt holds a patent for a "Method and apparatus for air fuel ratio adjustment." This invention focuses on optimizing the air fuel ratio of an engine that operates on a mixture of alcohol and gasoline. The method involves controlling the air fuel ratio using an ethanol adaptation value, which includes a systematic process of adjusting the enrichment factor based on detected conditions. This innovative approach aims to improve the efficiency of engines running on alternative fuel mixtures.
Career Highlights
Wittefeldt is currently associated with Gm Global Technology Operations, Inc., where he applies his expertise in automotive technology. His work has contributed to advancements in engine performance and fuel efficiency, making a positive impact on the automotive industry.
Collaborations
Throughout his career, Wittefeldt has collaborated with esteemed colleagues, including Staffan Seth and Richard M Backman. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Thomas Wittefeldt's contributions to the field of automotive technology, particularly through his patent on air fuel ratio adjustment, highlight his role as an innovator. His work continues to influence the development of more efficient and environmentally friendly engines.