Kaimei Sun

Title: Innovations of Inventor Kaimei Sun in Machine Anomaly Detection and Hydraulic Systems

Introduction

Kaimei Sun is a distinguished inventor based in Peoria, IL, known for his contributions to innovations in machine anomaly detection and hydraulic systems. With a total of two patents to his name, Sun has developed cutting-edge technologies that enhance the efficiency and reliability of machinery.

Latest Patents

Kaimei Sun's latest patents showcase his expertise in identifying machine operating anomalies and designing advanced hydraulic components. His first patent outlines "Systems and methods for identifying machine anomaly root cause based on a selected reduced order model and a selected fault model." This patent presents a sophisticated method for diagnosing machine anomalies through the creation of reduced order models (ROMs) linked to digital twin models. By analyzing current machine data against model outputs, the method effectively detects anomalies and identifies the underlying causes through comprehensive fault model comparisons.

Furthermore, Sun's second patent focuses on a "Hydraulic pump port plate with variable area metering notch." This innovative design pertains to a swashplate type axial piston pump, featuring an inlet port, discharge port, and a metering notch that can be adjusted for effective fluid flow. This advancement is instrumental in improving the performance and versatility of hydraulic systems.

Career Highlights

Kaimei Sun is currently associated with Caterpillar Inc., where he leverages his technical skills to drive innovations in machinery and hydraulic systems. His role in the company has positioned him as a key contributor to ongoing advancements in engineering solutions.

Collaborations

Throughout his career, Sun has collaborated with notable colleagues, including Kevin J Graf and Hongliu Du. These partnerships have fostered a collaborative environment that encourages innovative thinking and problem-solving, leading to impactful inventions in their respective fields.

Conclusion

Kaimei Sun's work exemplifies the spirit of innovation through his impactful patents that address critical challenges in machinery and hydraulic systems. His contributions not only reflect his expertise but also significantly advance technology in the industry.