Martin S Johnson

Title: The Innovative Contributions of Martin S Johnson

Introduction

Martin S Johnson is a notable inventor based in Itchington, GB, recognized for his significant contributions to fluid control technology. With a total of seven patents to his name, Johnson has developed innovative solutions that enhance the efficiency and accuracy of beverage dispensing systems.

Latest Patents

One of Johnson's latest patents is a valve for dispensing two liquids at a predetermined ratio. This post-mix beverage valve provides for automatic and accurate beverage ratioing. The valve body can be assembled and includes a water flow hard body, syrup body, and common nozzle body. The water and syrup flow bodies define flow channels and include one end for connection to water and syrup respectively, and opposite ends for fluid connection to the nozzle body. The water flow channel features a turbine flow sensor connected to a micro-controller that determines the water flow rate. Additionally, the syrup flow channel includes a flow sensor and two MEMS pressure sensors that monitor the syrup. These sensors are connected to the micro-controller and positioned about an orifice to sense a differential pressure indicative of syrup flow rate, while a solenoid regulates the flow of syrup through the syrup body. A stepper motor on the water body controls a rod in the flow channel in conjunction with a V-groove. Another significant patent involves valve technology, which provides a fluid flow control valve equipped with means for detecting and quantifying valve seat leakage when the valve is in its closed position. Any fluid leaking past the seat flows through an orifice of known, fixed dimensions present downstream of the seat when the valve is closed. Pressure transducers measure a first pressure immediately upstream of the seat, a second pressure between the seat and the orifice, and a third pressure immediately downstream of the orifice. The second and third pressures are used to calculate flow through the orifice, and this calculated flow is used with the first and second pressures to determine the size of a leak path across the seat.

Career Highlights

Throughout his career, Martin S Johnson has worked with several prominent companies, including Imi Cornelius, Inc. and Imi Vision Limited. His work has focused on developing advanced technologies that improve fluid control systems, making significant impacts in the industry.

Collaborations

Johnson has collaborated with notable individuals in his field, including Philip Andrew Simmons and Paul Joseph Henry. These collaborations have contributed to the advancement of his innovative projects and