Karl-Heinz Obermeier-Wagner

Title: The Innovations of Karl-Heinz Obermeier-Wagner

Introduction

Karl-Heinz Obermeier-Wagner is a notable inventor based in Furth/Bay., Germany. He has made significant contributions to the field of internal combustion engines, particularly in the design and materials used for pistons. With a total of 2 patents to his name, his work reflects a commitment to enhancing engine performance and reliability.

Latest Patents

Obermeier-Wagner's latest patents include innovative designs for pistons used in internal combustion engines. One of his patents focuses on a piston specifically designed for diesel engines, which is made from a toughness-increasing aluminum alloy containing copper, nickel, silicon, magnesium, iron, and manganese. This material allows for a lightweight construction while ensuring maximum security against cracking in high-stress areas, such as the piston boss and combustion chamber recess. Another patent involves a piston with an oil scraper ring located in an annular groove at the circumference of its head portion. This design features a bevelled outer edge of the annular groove adjacent to the piston skirt, which helps maintain an adequate oil film to prevent dry running on the cylinder wall.

Career Highlights

Obermeier-Wagner is currently associated with Alcan Deutschland GmbH, where he continues to innovate in the field of engine components. His work has been instrumental in advancing the technology behind internal combustion engines, making them more efficient and reliable.

Collaborations

Some of his notable coworkers include Lothar Hofmann and Rudolf Schwarz, who have collaborated with him on various projects within the company.

Conclusion

Karl-Heinz Obermeier-Wagner's contributions to the field of internal combustion engines through his innovative piston designs demonstrate his expertise and commitment to engineering excellence. His patents reflect a deep understanding of materials and design, paving the way for advancements in engine technology.