Frank Mundorff

Title: Innovations by Frank Mundorff in Internal Combustion Engine Technology

Introduction

Frank Mundorff is a notable inventor based in Freiheitsplatz, Austria. He has made significant contributions to the field of internal combustion engines, particularly focusing on four-stroke engines with spark ignition. With a total of two patents to his name, Mundorff's work showcases innovative designs aimed at optimizing engine performance.

Latest Patents

Mundorff's latest patents include a four-stroke internal combustion engine with spark ignition that features direct fuel injection into the combustion chamber. This invention incorporates a reciprocating piston for each cylinder and a uniquely designed roof-shaped top of the combustion chamber. The design includes at least one exhaust valve and two intake valves, along with intake ports that generate a tumble flow within the combustion chamber. The piston surface is equipped with a Y-shaped configuration of flow guiding ribs, enhancing internal flow conditions. Additionally, the ignition source is strategically positioned above a trough-shaped recess in the piston, while the fuel injection device is located near the cylinder wall between the intake valves.

Another patent by Mundorff focuses on optimizing combustion in a four-stroke spark-ignition engine with direct fuel injection. This design improves charge flow conditions by incorporating a U-shaped guiding rib on the top surface of each piston. The rib is open towards the exhaust side of the combustion chamber, allowing for efficient fuel injection into the concave area inside the guiding rib. The nozzle opening of the fuel injection device and the ignition source are positioned in the cylinder center, enhancing overall engine efficiency.

Career Highlights

Mundorff's career is marked by his dedication to advancing engine technology. His innovative designs have the potential to significantly improve the efficiency and performance of internal combustion engines. His work reflects a deep understanding of engine dynamics and a commitment to pushing the boundaries of conventional engine design.

Collaborations

Throughout his career, Mundorff has collaborated with notable colleagues such as Martin Wirth and Walter Piock. These collaborations have likely contributed to the refinement and success of his innovative projects.

Conclusion

Frank Mundorff's contributions to the field of internal combustion engines demonstrate his expertise and innovative spirit. His patents reflect a commitment to enhancing engine performance through thoughtful design and engineering. Mundorff's work continues to influence the future of engine technology.