Charles Norman Sjogren

Title: Innovations by Charles Norman Sjogren

Introduction

Charles Norman Sjogren is an accomplished inventor based in San Gabriel, California. He has made significant contributions to the field of heat transfer technology, particularly in applications related to ice melting systems. With a total of two patents to his name, Sjogren's work is particularly relevant in industries that operate in Arctic conditions.

Latest Patents

Sjogren's latest patents include an innovative ice melting system and method. This invention discloses a heat transfer method for melting thick layers of ice that advance toward an object. The system features elongated grooves or corrugations on the exterior surface of the object facing the ice. A heating fluid circulates in close contact with the grooved surface, maintaining a force between the surface and the advancing ice layer. The grooves enhance the heat transfer rate by increasing the surface area exposed to the ice and providing channels for controlling the flow of melted ice liquid. This forced convection mode of heat transfer is essential for achieving high ice-melting rates. A preferred application of this invention is in oil and gas exploration in Arctic regions, where moving ice sheets must be melted to maintain drilling or oil production platforms positioned over submerged well sites.

Career Highlights

Charles Norman Sjogren is associated with Global Marine, Inc., where he applies his expertise in developing innovative solutions for challenging environments. His work focuses on creating systems that enhance operational efficiency and safety in ice-prone areas.

Conclusion

Charles Norman Sjogren's contributions to ice melting technology demonstrate his commitment to innovation in challenging environments. His patents reflect a deep understanding of heat transfer principles and their applications in the oil and gas industry.