Company Filing History:
Years Active: 1982-2003
Title: The Innovative Mind of David A Ruthmansdorfer
Introduction
David A Ruthmansdorfer is a distinguished inventor based in Columbus, Indiana, known for his contributions to the field of internal combustion engines. With a total of four patents to his name, Ruthmansdorfer has demonstrated a commitment to innovation and engineering excellence.
Latest Patents
Among his latest innovations is a patent titled "Method and Apparatus for Gaseous Fuel Introduction and Controlling Combustion in an Internal Combustion Engine." This invention outlines a method for introducing gaseous fuel into a piston cylinder in two distinct stages. By monitoring certain engine parameters, the system can adjust the introduction of gaseous fuel based on engine load and speed. This dynamic approach aims to create a homogeneous mixture of gaseous fuel and air for improved combustion efficiency.
Another significant patent is for a "Turbocharged Internal Combustion Engine." This design features a unique cavity in the engine block that works in conjunction with a turbocharger and a heat exchange assembly. The structure aims to enhance the engine's performance by effectively managing the intake and exhaust passages, ensuring that charged air is properly heated before combustion.
Career Highlights
David A Ruthmansdorfer has built an impressive career, working with notable companies such as Cummins Engine Company, Inc. and Westport Research Inc. His expertise in engine technology has allowed him to contribute substantially to advancements in this field.
Collaborations
Throughout his career, Ruthmansdorfer has collaborated with colleagues such as John H Stang and Dean H Reichenbach. These partnerships have fostered an environment of creativity and innovation, further enhancing the development of groundbreaking technologies in internal combustion engines.
Conclusion
David A Ruthmansdorfer has established himself as a key figure in the realm of engine innovation. His patents reflect a forward-thinking mindset and a dedication to improving engine efficiency and performance. As the industry evolves, Ruthmansdorfer's contributions will undoubtedly play a significant role in shaping the future of internal combustion engine technology.