Company Filing History:
Years Active: 1976-1977
Title: Roland Pamlin: Innovator in Rotary Internal Combustion Engine Technology
Introduction
Roland Pamlin is a notable inventor based in Handen, Sweden. He has made significant contributions to the field of rotary internal combustion engines, holding two patents that showcase his innovative designs and engineering prowess.
Latest Patents
Pamlin's latest patents include a rotary internal combustion engine with a liquid-cooled piston. This design features two intermeshing rotors equipped with radially extending lobes and intervening grooves. The lobes of at least one rotor are designed with radially extending channels for the supply and return of cooling liquid, which is crucial for maintaining optimal operating temperatures. The temperature difference in the cooling liquid is utilized to circulate the liquid through centrifugal forces during rotor rotation.
Another patent by Pamlin describes a rotary internal combustion engine that comprises a power rotor with axially extending lands and an abutment rotor with a higher number of axially extending grooves. This innovative design includes a casing that seals the intermeshing rotors, creating moving chambers that contain air at varying pressures. A carburetor or similar fuel injection system is integrated into the design, enhancing the engine's efficiency.
Career Highlights
Pamlin is associated with Svenska Rotor Maskiner Aktiebolag, where he continues to develop and refine his inventions. His work in the field of rotary engines has positioned him as a key figure in advancing engine technology.
Collaborations
Pamlin collaborates with Hans Robert Nilsson, contributing to the development of innovative solutions in engine design. Their partnership exemplifies the importance of teamwork in the field of engineering.
Conclusion
Roland Pamlin's contributions to rotary internal combustion engine technology reflect his dedication to innovation and engineering excellence. His patents demonstrate a commitment to improving engine efficiency and performance.