Company Filing History:
Years Active: 1978-1979
Title: Terence K Rhind: Innovator in Differential Pressure Transducers
Introduction
Terence K Rhind is a notable inventor based in Riverside, CA (US). He has made significant contributions to the field of pressure transducers, holding a total of 3 patents. His work focuses on innovative designs that enhance the functionality and reliability of pressure measurement devices.
Latest Patents
One of Rhind's latest patents is for a media independent differential pressure transducer. This invention utilizes fluid-filled chambers as a pressure transfer linkage to an isolated, fluid-filled aneroid sensing system. The design features isolation diaphragms that are spread by internal fluid pressure, allowing for elevated line pressure mode and pressure-biased operation. This construction ensures media isolation from sensitive interior elements of the transducer, enabling the selection of materials that are suitable for specific applications. The dual, nested aneroid sensors work together to produce a linear displacement in response to an applied pressure differential. A cantilever beam assembly flexes in proportion to this displacement, providing accurate pressure readings. Additionally, the fluid-filled sensing system may include nested, aneroid capsule diaphragms that support high line pressure use.
Another significant patent by Rhind is a piezoresistive differential pressure transducer. This innovative design eliminates the need for convoluted isolating diaphragms and oil fill, which are common in traditional models. By removing O-ring seals and springs, the instrument minimizes inherent errors caused by temperature variations and static line pressure effects.
Career Highlights
Terence K Rhind is currently employed at Bourns Incorporated, where he continues to develop advanced pressure transducer technologies. His work has been instrumental in improving the accuracy and reliability of pressure measurement devices used in various applications.
Collaborations
Rhind has collaborated with notable colleagues such as Allen Howe Andrews and John Matthew Hendrie, contributing to the advancement of pressure transducer technology through teamwork and shared expertise.
Conclusion
Terence K Rhind's innovative work in the field of differential pressure transducers has led to significant advancements in pressure measurement technology. His patents reflect a commitment to enhancing device performance and reliability, making him a valuable contributor to the industry.