Charles M Grimm

Title: Charles M. Grimm: Innovator in Engine Technology

Introduction

Charles M. Grimm, a distinguished inventor based in Luxembourg, has made significant strides in the field of engine technology. With a total of two patents to his name, Grimm has contributed valuable innovations that enhance the performance and efficiency of internal combustion engines.

Latest Patents

Grimm's latest patents reflect his expertise in spark timing and communication methods in engine systems. His first notable invention, the "Spark Timing Control System," introduces a digital control for ignition in spark-ignited internal combustion engines. This system incorporates an engine crankshaft position sensor that generates three reference pulses and eighteen position pulses for every complete revolution of the crankshaft. The reference pulses are angularly spaced by 120 degrees, while the position pulses are spaced by 20 degrees. By computing a spark timing value through a computer program and utilizing real-time data, this innovative system compensates for timing errors, ensuring optimal engine performance regardless of speed fluctuations.

The second patent, "Interprocessor Communication Method," addresses the efficiency of message exchange between two processors. This communication method minimizes interrupt suppression during message transfers by alternating the roles of the processors between master and slave operating modes. This advancement allows for a seamless exchange of multiple-byte messages, enhancing processing efficiency in modern electronic systems.

Career Highlights

Throughout his career, Charles M. Grimm has collaborated with reputable companies, including GM Global Technology Operations LLC and Delco Electronics Corporation. His work in these organizations has allowed him to refine his skills and contribute to important technological advancements in the automotive industry.

Collaborations

Grimm has had the opportunity to work alongside esteemed colleagues such as Robert Charles Simon, Jr. and Dale W. Deutscher. Their collaboration has undoubtedly fostered a rich exchange of innovative ideas and solutions in their shared pursuit of excellence in engineering.

Conclusion

Charles M. Grimm's contributions to engine technology through his patents showcase his innovative spirit and commitment to enhancing automotive performance. His work not only reflects his expertise but also his dedication to overcoming the challenges faced in modern engine systems. As technology continues to evolve, the impact of Grimm's inventions will undoubtedly play a pivotal role in shaping the future of automotive engineering.