Paul G Rops

Title: Innovations by Paul G Rops in Fluid Monitoring Technologies

Introduction

Paul G Rops is an accomplished inventor based in Germantown, WI (US). He has made significant contributions to the field of fluid monitoring, holding a total of 5 patents. His innovative approaches have led to advancements in the way fluid conditions are assessed in various applications.

Latest Patents

One of Rops' latest patents is focused on monitoring fluid condition with a spiral electrode configuration. This invention involves a plug designed for insertion through the wall of a vessel filled with fluid. The plug features an extension immersed in the fluid, equipped with a pair of wire electrodes that are helically wound in a spaced arrangement. The electrodes can be wound at a uniform pitch or with regions of closely and widely spaced pitches. Additionally, a thermistor is included to provide a fluid temperature signal. The electrodes are excited sequentially by a low voltage at a fractional Hertz frequency and a high frequency of at least one Hertz. The current and temperature are measured, allowing for the computation of impedance and differential impedance. This data is used to determine the condition of the fluid, activating an alarm if it exceeds a predetermined threshold.

Another notable patent by Rops involves a method for real-time monitoring of fluid in a vessel using a probe with a pair of electrodes immersed in the fluid. The probe is designed for insertion in an engine dipstick hole and features electrodes arranged helically on a rod. This design enhances impedance response at both low fractional Hertz and high frequencies. By comparing the difference in current magnitude measured at low and high frequencies with stored known values, an electrical signal indicative of fluid condition is generated. This method can determine the percentage of remaining useful life (RUL) of the fluid, providing valuable insights for maintenance and operational efficiency.

Career Highlights

Paul G Rops has dedicated his career to advancing fluid monitoring technologies. He is currently employed at Eaton Corporation, where he continues to innovate and develop solutions that enhance fluid condition monitoring. His work has had a significant impact on various industries, particularly in automotive and industrial applications.

Collaborations

Throughout his career, Rops has collaborated with notable colleagues, including Mark H Polczynski and Richard Walter Hirthe. These collaborations have contributed to the development of cutting-edge technologies in fluid monitoring.

Conclusion

Paul G Rops is a distinguished inventor whose work in fluid