Teija Aaltonen

Title: Teija Aaltonen: Innovator in Lubricant Detection Technology

Introduction

Teija Aaltonen is a prominent inventor based in Helsinki, Finland. She has made significant contributions to the field of electrical machinery through her innovative patent. Her work focuses on improving the reliability and performance of lubricants used in electrical machines.

Latest Patents

Teija Aaltonen holds a patent for a method of detecting lubricant degradation in an electrical machine. This method involves several steps, including obtaining the first outer bearing ring temperature, changing the speed of the electrical machine, and obtaining a second outer bearing ring temperature after the speed change. The process also includes determining a thermal response value based on the temperature readings and comparing it with a reference thermal response value. If a difference is detected, it indicates that the performance of the lubricant has degraded. This innovative approach enhances the maintenance and operational efficiency of electrical machines.

Career Highlights

Teija Aaltonen is currently employed at Abb Schweiz AG, where she continues to develop her expertise in electrical machinery and lubrication technologies. Her work at Abb Schweiz AG has allowed her to apply her innovative ideas in a practical setting, contributing to advancements in the industry.

Collaborations

Teija collaborates with her coworker, Panagiotis Kakosimos, to further enhance their research and development efforts. Their teamwork fosters a creative environment that encourages innovation and problem-solving.

Conclusion

Teija Aaltonen is a remarkable inventor whose work in lubricant detection technology has the potential to significantly impact the efficiency of electrical machines. Her contributions reflect her dedication to innovation and excellence in her field.