Anne-Lise Grosmougin

Title: Innovations by Anne-Lise Grosmougin

Introduction

Anne-Lise Grosmougin is a notable inventor based in Birmingham, MI (US). She has made significant contributions to the field of internal combustion engines, holding three patents that showcase her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is a method for controlling engine air/fuel ratio. This system includes an engine and a compressor that receives air and discharges it to the engine intake. A recirculation path is provided from the compressor discharge to the compressor inlet, featuring a controllable valve that varies the air flow to the engine intake, thereby controlling the air/fuel ratio. Various applications for this compressor recirculation arrangement are possible. Another significant patent is a method for enhanced split injection in internal combustion engines. This method controls fuel delivery by enabling split injection status without temperature comparison during the start mode and without a time limit during the idle normal mode. A temperature threshold is established, and the engine operating temperature is monitored to enhance cold temperature operation.

Career Highlights

Anne-Lise Grosmougin works at Detroit Diesel Corporation, where she applies her innovative ideas to improve engine performance. Her work has been instrumental in advancing technologies that enhance fuel efficiency and engine operation.

Collaborations

She collaborates with talented individuals such as Richard Michael Avery, Jr. and Brian Kenneth Bolton, contributing to a dynamic work environment that fosters innovation.

Conclusion

Anne-Lise Grosmougin's contributions to engine technology through her patents reflect her dedication to innovation and excellence in her field. Her work continues to influence advancements in internal combustion engines, showcasing the impact of her inventions.