Yingyi Wen

Title: Innovations by Inventor Yingyi Wen

Introduction

Yingyi Wen, an accomplished inventor from Fujisawa, Japan, has made significant contributions to the field of machine diagnostics and engineering. With a total of two patents, Wen has developed innovative solutions that enhance the durability and functionality of machine components.

Latest Patents

Wen's latest patents include a sophisticated information terminal and a machine component diagnosis system. This information terminal is designed to extract a predetermined frequency band from the waveform of a signal emitted by a machine component, which is detected by a vibration sensor. It compares the analyzed frequency component with a damaging frequency that results from component damage, thereby enabling effective diagnosis of any abnormalities. The system includes a database that preserves the damaging frequency as a converted frequency based on the machine component's predetermined rotating speed. This allows for the confidentiality of machine specifications without needing to store them explicitly, enhancing the security of sensitive information.

Another patent involves a tapered roller bearing and an innovative manufacturing method for its retainer. This design improves durability during insufficient lubrication conditions by extending the time until a component fails due to seizure. The retainer features oil retaining concave sections that ensure effective lubrication of sliding contact areas when lubrication is low, significantly enhancing the longevity of the roller bearing.

Career Highlights

Yingyi Wen is currently associated with NSK Corporation, a leading firm in the precision engineering and manufacturing sector. Her work focuses on creating solutions that not only meet current engineering challenges but also anticipate future industry demands.

Collaborations

Throughout her career, Wen has collaborated with notable colleagues such as Hironori Mizuki and Yasuhiro Ishimori. These collaborations have undoubtedly played a role in the successful development of her patents and innovations.

Conclusion

Yingyi Wen represents the spirit of innovation in engineering, particularly in the realm of machine diagnostics and component durability. Her patents not only contribute to enhancing the efficiency of existing technologies but also pave the way for future advancements in the field.