John P Barrett

Title: John P Barrett - Innovator in Electronically Commutated Motor Technology

Introduction

John P Barrett is a notable inventor based in Birmingham, MI (US), recognized for his contributions to the field of electronically commutated motor technology. With a focus on innovative solutions for fluid pumping systems, Barrett has made significant strides in enhancing the efficiency of cooling systems, particularly in automotive applications.

Latest Patents

Barrett holds a patent for an "Electronically Commutated Motor Driven Apparatus Including an Impeller." This invention provides an apparatus for pumping fluid, such as an integral pump/motor. The design features a housing with an inlet and an outlet, containing a rotatable assembly with an impeller. The impeller is adapted to rotate within the housing, facilitating fluid movement from the inlet to the outlet. A stationary assembly is secured to the exterior of the housing, applying an electromagnetic field to rotate the impeller, thereby enabling fluid circulation. This apparatus is particularly useful in cooling systems, such as those found in automobile engines, and includes a temperature sensor that responds to fluid temperature, controlling the electrical power supplied to the stationary assembly.

Career Highlights

John P Barrett is associated with General Electric Company, where he has contributed to various innovative projects. His work has focused on developing advanced technologies that improve the performance and reliability of motor-driven systems.

Collaborations

Barrett has collaborated with notable colleagues, including Gene D Lester and Richard A Morgan, who have also contributed to advancements in motor technology and related fields.

Conclusion

John P Barrett's innovative work in electronically commutated motor technology exemplifies the impact of engineering on modern cooling systems. His patent reflects a commitment to enhancing efficiency and performance in automotive applications.