Company Filing History:
Years Active: 2009-2023
Title: Per-Arne Järnland: Innovator in Engine Technology
Introduction
Per-Arne Järnland is a notable inventor based in Huskvarna, Sweden. He has made significant contributions to the field of engine technology, particularly in the design and functionality of two-stroke piston engines. With a total of 2 patents to his name, Järnland's work reflects a commitment to innovation and engineering excellence.
Latest Patents
Järnland's latest patents include advancements in crankshaft design and two-stroke piston engine technology. One of his patents focuses on a crankshaft for a crankcase scavenged two-stroke piston engine. This crankshaft is designed to rotate around a specific axis during operation and features a crankpin that moves within a crank plane. The design includes two counterweights positioned on either side of the crank plane, with varying outer radii to enhance performance. Another patent addresses a crankcase scavenged two-stroke internal combustion engine that incorporates an additional air supply. This innovative design includes a piston with a recess that aligns with transfer ports to facilitate communication between the crankcase and the transfer ducts.
Career Highlights
Järnland is currently employed at Husqvarna AB, a company renowned for its cutting-edge outdoor power products. His work at Husqvarna has allowed him to apply his inventive skills in a practical setting, contributing to the development of advanced power tools and engines.
Collaborations
Throughout his career, Järnland has collaborated with talented individuals such as Stefan Steen and Joel Berneklev. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Per-Arne Järnland's contributions to engine technology exemplify the spirit of innovation. His patents and work at Husqvarna AB highlight his dedication to improving engine performance and functionality.