H Norman Petersen is a notable inventor based in Kenosha, Wisconsin, recognized for his contributions to the field of internal combustion engines. With a total of 15 patents to his name, Petersen has made significant advancements in two-stroke engine technology, particularly in improving air intake systems.

Latest Patents

Among his latest innovations is a two-stroke internal combustion engine featuring an improved air intake system. This engine design includes an engine block with multiple crankcases and a mounting surface that houses several inlet openings. Each inlet opening communicates with a respective crankcase, allowing for enhanced performance. Additionally, Petersen has developed a throttle lever position sensor for two-stroke fuel-injected engines. This marine propulsion device is designed to be mounted on boats and includes a propeller shaft connected to an internal combustion engine, which features a combustion chamber and an air intake passage.

Career Highlights

Petersen has spent a significant portion of his career at Outboard Marine Corporation, where he has been instrumental in developing innovative engine technologies. His work has not only advanced the efficiency of two-stroke engines but has also contributed to the marine propulsion industry.

Collaborations

Throughout his career, Petersen has collaborated with talented individuals such as Gregory J Binversie and James E Macier. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in engine design.

Conclusion

H Norman Petersen's contributions to the field of internal combustion engines, particularly in two-stroke technology, have made a lasting impact. His innovative patents and collaborative efforts continue to influence the industry today.

Profile summary based on public USPTO records.

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