Louis J Daigle

Title: Innovations by Louis J Daigle

Introduction

Louis J Daigle is a notable inventor based in Manchester, Connecticut. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative technologies that enhance efficiency and performance. With a total of 2 patents to his name, Daigle's work reflects a commitment to advancing technology for practical applications.

Latest Patents

One of Daigle's latest patents is the "Optically-triggered half-frequency AC converter." This invention allows for the direct conversion of an incoming voltage waveform to half its frequency. As a result, induction motors, such as those driving ventilation fans, can operate at half speed, leading to a significant reduction in power consumption. The design incorporates a center-tapped power transformer and a series of optically-triggered thyristor switches, which are strategically positioned to create fundamental three-phase half-frequency waveforms for the motor.

Another notable patent is the "Sensor and meter for measuring the mass flow of a fluid stream." This flowmeter is designed to measure the mass flow of fluids, such as air, within a duct. It features a sensor that includes a drag surface mounted on an oscillatory element, which is stimulated by a drive transducer. The system measures the time interval required for the oscillations to decay, providing an accurate indication of fluid mass flow.

Career Highlights

Louis J Daigle has had a distinguished career at United Technologies Corporation, where he has been instrumental in developing cutting-edge technologies. His work has not only contributed to the company's success but has also had a lasting impact on the industry. Daigle's innovative spirit and technical expertise have positioned him as a respected figure in the field of electrical engineering.

Collaborations

Throughout his career, Daigle has collaborated with several talented individuals, including Donald C Paine and Anthony J Bednarczyk. These collaborations have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

In summary, Louis J Daigle is a prominent inventor whose work has significantly advanced the field of electrical engineering. His innovative patents demonstrate a commitment to improving efficiency and performance in various applications. Daigle's contributions continue to inspire future generations of inventors and engineers.