<p>As requested by the company Husqvarna AB, we have developed a prototype of an electrical start device to a chainsaw. </p><p>This was done through the development of new details in Catia, which has been integrated with existing details. Electrical components have been purchased by HAB electronics.</p><p> </p><p>In parallel with the modeling calculations was done, which was the basis for determine dimensions and the choice of an electric motor and gears. </p><p>Prototype 1 improved gradually and led to prototype number 2, which became the final result. </p><p>Prototype 2 made the chainsaw start, which was the goal of the project.</p>

As requested by the company Husqvarna AB, we have developed a prototype of an electrical start device to a chainsaw. This was done through the development of new details in Catia, which has been integrated with existing details. Electrical components have been purchased by HAB electronics. In parallel with the modeling calculations was done, which was the basis for determine dimensions and the choice of an electric motor and gears. Prototype 1 improved gradually and led to prototype number 2, which became the final result. Prototype 2 made the chainsaw start, which was the goal of the project.