Company Filing History:
Years Active: 2017-2019
Title: Kenneth R Mann: Innovator in Gaseous-Fuelled Internal Combustion Engines
Introduction
Kenneth R Mann is a notable inventor based in Vancouver, Canada. He has made significant contributions to the field of internal combustion engines, particularly those that utilize gaseous fuels. With a total of 2 patents, his work focuses on improving the efficiency and emissions of these engines.
Latest Patents
One of Kenneth's latest patents is titled "Method and system for operating gaseous-fuelled direct injection internal combustion engine." This patent discloses a method for operating a gaseous-fuelled internal combustion engine by directly injecting the gaseous fuel into the combustion chamber. The method involves injecting the gaseous fuel at pressures higher than 300 bar, with a pressure ratio between the injection pressure and the peak cylinder pressure ranging from 1.6:1 to 3:1. The injection pressure is carefully selected to optimize engine performance.
Another significant patent is "Method and apparatus for fuel injection and dynamic combustion control." This invention addresses the challenges of meeting emission targets, such as NOx levels, for gaseous-fuelled internal combustion engines. The method involves a multi-stage fuel injection process that introduces pilot fuel and main fuel in a controlled manner to meet load and speed demands. Engine maps calibrated for different performance levels are utilized to ensure optimal operation across various engine conditions.
Career Highlights
Kenneth has worked with several prominent companies in the industry, including Westport Power Inc. and Westport Fuel Systems Canada Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of gaseous-fuelled engines.
Collaborations
Throughout his career, Kenneth has collaborated with talented individuals such as Gordon P McTaggart-Cowan and Jian Huang. These collaborations have contributed to the advancement of technologies in the internal combustion engine sector.
Conclusion
Kenneth R Mann's contributions to the field of gaseous-fuelled internal combustion engines demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of engine dynamics and emissions control, positioning him as a key figure in this evolving industry.