Kenneth S Evans

Title: The Innovative Contributions of Kenneth S Evans

Introduction

Kenneth S Evans is a notable inventor based in Cheltenham, GB. He has made significant contributions to the field of accelerometers, with a focus on utilizing magnetizable fluids in his designs. With a total of 3 patents to his name, Evans has demonstrated a commitment to advancing technology in this area.

Latest Patents

One of Evans' latest patents is for a magnetic fluid rebalance accelerometer. This innovative device comprises a housing that defines a chamber filled with a magnetizable fluid. It features an electrically conductive, hollow cylindrical proof mass that is suspended within the chamber. This proof mass can be displaced from a null position along a displacement axis by an applied force. The accelerometer includes a sensing arrangement with electrodes on the inside wall of the chamber, which detects the displacement of the proof mass and supplies an electrical signal indicative of the applied force. The design ensures that the proof mass is substantially non-magnetic, eliminating magnetic interactions that could affect its effective mass.

Another significant patent by Evans involves an accelerometer that utilizes a permanent magnet with non-magnetic end members. In this design, the permanent magnet is magnetically suspended within the chamber by the magnetizable fluid. Its poles are oriented along a displacement axis, allowing it to be displaced from a null position by an applied force. This accelerometer is noted for its high measurement accuracy and immunity to calibration drift, making it a reliable choice for various applications.

Career Highlights

Throughout his career, Kenneth S Evans has worked with several companies, including Baroid Technology, Inc. and Nl Sperry Sun, Inc. His experience in these organizations has contributed to his expertise in the field of accelerometers and fluid dynamics.

Collaborations

Evans has collaborated with notable individuals in his field, including Peter J Marlow and Michael King Russell. These collaborations have likely enriched his work and contributed to the development of his innovative patents.

Conclusion

Kenneth S Evans is a distinguished inventor whose work in accelerometers has paved the way for advancements in measurement technology. His innovative designs and patents reflect a deep understanding of fluid dynamics and engineering principles.