Company Filing History:
1 out of 10 
1 out of 1 Years Active: 2000
Title: Brian K Larche: Innovator in Air Charging and Fluid Pump Technologies
Introduction
Brian K Larche is a notable inventor based in Escanaba, MI (US). He has made significant contributions to the fields of air charging and fluid pumping technologies. With a total of two patents to his name, Larche's innovations are designed to enhance the efficiency of internal combustion engines and fluid transfer systems.
Latest Patents
One of Larche's latest patents is the "Flow-through controllable air charger." This electric air charger is specifically designed for use with internal combustion engines. It features an impeller that supplies air to the engine, with a housing that surrounds the impeller. The housing includes an air inlet and an air outlet that are substantially axially aligned, allowing for efficient air delivery. Additionally, the air charger is equipped with an electric motor that controllably rotates the impeller.
Another significant patent by Larche is the "Fluid pump." This device includes a housing with a passage that has both an inlet and an outlet. Inside the housing, an impeller is positioned, which is axially supported only at the outlet side. The impeller is designed to direct fluid at an acute angle relative to its axis. A switched reluctance motor is secured to the housing to rotate the impeller, facilitating fluid movement from the inlet to the outlet.
Career Highlights
Throughout his career, Brian K Larche has worked with several companies, including Engineered Machined Products, Inc. and Engineered Machine Products, Inc. His experience in these organizations has contributed to his expertise in engineering and innovation.
Collaborations
Larche has collaborated with notable coworkers such as David J Allen and Kenneth A DeGrave. These partnerships have likely fostered a creative environment that encourages the development of innovative solutions.
Conclusion
Brian K Larche is a distinguished inventor whose work in air charging and fluid pump technologies has made a significant impact. His patents reflect a commitment to improving engine efficiency and fluid dynamics. Through his career and collaborations, Larche continues to contribute to advancements in engineering.