Location History:
- 42 Huskvarna, SE (1995)
- Huskvarna, SE (1990 - 2014)
Company Filing History:
8 out of 668 
1 out of 899 
1 out of 832,812 Years Active: 1990-2014
Title: The Innovative Contributions of Dag H Edlund
Introduction
Dag H Edlund is a notable inventor based in Huskvarna, Sweden. He has made significant contributions to the field of engineering, particularly in the design and functionality of motor-driven tools. With a total of 10 patents to his name, Edlund's work has had a lasting impact on the industry.
Latest Patents
One of Edlund's latest patents is an "Attaching arrangement for hand-held motor-driven tools." This invention provides an innovative solution for securely attaching a bar of a hand-held motor-driven tool, such as a chainsaw, to the body of the tool. The design includes a first engagement device and a cover portion that bears against the bar, ensuring that the bar is securely positioned between the cover and the body. The second engagement device is designed to move along the first engagement device, effectively securing the bar in place.
Another significant patent is the "Automatic decompression valve for an internal combustion engine." This automatic valve is designed to reduce compression, making it easier to start a two-stroke internal combustion engine. The invention features a movable valve that controls gas flow through an opening in the combustion chamber wall. A spring mechanism and an underpressure-driven actuator work together to ensure the valve operates efficiently, facilitating easier engine starts.
Career Highlights
Throughout his career, Dag H Edlund has worked with prominent companies such as Aktiebolaget Electrolux and Husqvarna AB. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Edlund has collaborated with notable coworkers, including Par B Martinsson and Thomas Engman. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Dag H Edlund's contributions to the field of engineering and his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the design and functionality of motor-driven tools, showcasing the importance of innovation in engineering.