Carlos Eduardo Carvalho

Title: Innovations of Carlos Eduardo Carvalho

Introduction

Carlos Eduardo Carvalho is an accomplished inventor based in Tyngsborough, MA (US). He has made significant contributions to the field of fluid measurement technology, holding a total of four patents. His innovative work focuses on enhancing the accuracy and efficiency of fluid level measurement systems.

Latest Patents

One of his latest patents is the TDR fluid level sensor. This system and method provide an accurate way to measure fluid levels in a vessel. The system consists of an elongated coaxial tube with a hollow center, an arm that is coaxial in shape, and a sensor that includes a transmitter. The transmitter creates and transmits an excitation electromagnetic pulse through the elongated portion and the arm, while a receiver captures the reflected pulses. The design allows for a waveguide to be formed, facilitating precise measurements.

Another notable patent is the system and method for optimizing sweep delay and aliasing for time domain reflectometric measurement of liquid height within a tank. This layer height measuring system features a transmission line with a probe that measures the height of a first layer within a tank. The electronics unit connected to the probe transmits interrogation pulses and receives reflections for accurate height measurement. The system is designed to detect impedance transitions and optimize sweep parameters, ensuring effective measurement of different layers with varying dielectric constants.

Career Highlights

Carlos Eduardo Carvalho is currently employed at Meggitt (Orange County), Inc. His work