Location History:
- Belleville, MI (US) (1977)
- Ypsilanli, MI (US) (1984)
- Ypsilanti, MI (US) (1976 - 1992)
Company Filing History:
Years Active: 1976-1992
Title: The Innovations of John W Lennington
Introduction
John W Lennington is a notable inventor based in Ypsilanti, MI (US). He holds a total of 12 patents, showcasing his significant contributions to the field of engineering and technology. His work primarily focuses on advancements in internal combustion engine systems.
Latest Patents
One of Lennington's latest patents is an internal combustion engine ignition system and cleaning device. This innovative apparatus electrically controls the spark advance of selected cylinders in a multicylinder engine. The system allows for the spark of these selected cylinders to be advanced beyond others, increasing combustion chamber temperatures and pressures for a short period. This process effectively cleans the surfaces of the combustion chamber. The cylinders that are advanced can be changed in sequence or at random, ensuring that all cylinders receive the cleaning benefit. Additionally, the system can accommodate differing operational conditions by providing varying spark advances for the respective cylinders.
Career Highlights
Throughout his career, Lennington has made significant strides in engine technology. His inventions have contributed to improved efficiency and performance in internal combustion engines. His work reflects a deep understanding of engine mechanics and a commitment to innovation.
Collaborations
Lennington has collaborated with notable individuals in his field, including John A McDougal and Stanley R Sternberg. These partnerships have likely enriched his work and contributed to the development of his patents.
Conclusion
John W Lennington's contributions to engine technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in the automotive industry.