Location History:
- Gothenburg, SE (1992 - 1995)
- Goteborg, SE (1993 - 1996)
- Torslanda, SE (2002 - 2023)
Company Filing History:
9 out of 1,356 
6 out of 404 
1 out of 2 Years Active: 1992-2023
Title: Jan Dahlgren: Innovator and Inventor in the Automotive Industry
Introduction:
Jan Dahlgren, a resident of Torslanda, SE, is a prolific inventor in the automotive industry. With a total of 16 patents to his name, he has made significant contributions to the development of technologies for internal combustion engines and aftertreatment systems. This article aims to shed light on Dahlgren's latest patents, career highlights, and notable collaborations.
Latest Patents:
One of Dahlgren's recent patents is for a pressure sensor system for charge air load control. This compact assembly accurately measures the air flow in an internal combustion engine's air intake duct. It is designed to be easy to manufacture and maintain, featuring a housing with inlet and outlet openings, as well as a channel with a movable closure member. Two pressure sensors connected to the chambers adjacent to the closure member measure pressures and pressure differences, enabling precise control.
Another noteworthy patent by Dahlgren is a preconditioning method for a particulate filter. This method optimizes the conditioning process for aftertreatment systems located downstream of internal combustion engines. By conditioning the particulate filter under controlled conditions, it allows the filter to reach operational efficiency faster and maintain the desired filtration capacity at a usable level.
Career Highlights:
Jan Dahlgren has primarily worked for renowned automotive companies such as Volvo Car Corporation and AB Volvo. His association with these companies has provided him with invaluable opportunities to contribute to cutting-edge technologies and innovation in the automotive industry.
Collaborations:
During his career, Dahlgren has collaborated with several esteemed professionals. Two notable colleagues are Jan A. Karlsson and Mats Laurell. Their combined expertise and collaboration have likely played a crucial role in the successful development and implementation of various groundbreaking technologies.
Conclusion:
Jan Dahlgren's contributions to the automotive industry, as evidenced by his 16 patents, demonstrate his commitment to innovating and improving internal combustion engines and aftertreatment systems. His inventive solutions, such as the pressure sensor system and the preconditioning method for particulate filters, have the potential to enhance engine performance and reduce emissions. Collaborating with esteemed professionals like Jan A. Karlsson and Mats Laurell has undoubtedly influenced his success as an inventor. Jan Dahlgren's work continues to shape the future of automotive technologies, paving the way for more efficient and sustainable transportation solutions.