Location History:
- Trollhättan, SE (2003)
- Skelleftea, SE (2004)
- Trollhattan, SE (2004)
Company Filing History:
Years Active: 2003-2004
Title: Alf Hedlund: Innovator in Ignition Systems
Introduction
Alf Hedlund is a notable inventor based in Skelleftea, Sweden. He has made significant contributions to the field of internal combustion engines, particularly in ignition systems. With a total of three patents to his name, Hedlund's work focuses on enhancing the efficiency and functionality of ignition electrode arrangements.
Latest Patents
Hedlund's latest patents include innovative designs for ignition electrode arrangements in internal combustion engines. One of his patents describes an ignition electrode arrangement at a cylinder in an internal combustion engine, such as an Otto engine. This design features a first electrode and a second electrode that cooperate with each other, allowing for adjustments in the size and position of the spark gap. Both electrodes are movable and are manipulated by an operating device controlled by a control unit within the ignition system. Another patent focuses on spark electrodes with adjustable gaps, where the second electrode is movable relative to the cylinder head and the first electrode. This design allows for real-time control of the spark gap during engine operation, enhancing performance and efficiency.
Career Highlights
Alf Hedlund is currently employed at Saab Automobile AB, where he continues to innovate in the automotive sector. His work has contributed to advancements in engine technology, particularly in improving ignition systems for better performance.
Collaborations
Hedlund has collaborated with notable colleagues, including Karl Marforio and Mats Fägerhag. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Alf Hedlund's contributions to ignition systems in internal combustion engines highlight his role as a significant inventor in the automotive industry. His patents reflect a commitment to enhancing engine performance through innovative designs.