Klaus Ohla

Title: Innovations of Klaus Ohla

Introduction

Klaus Ohla is a notable inventor based in Illerkirchberg, Germany. He has made significant contributions to the field of engineering, particularly in the development of sliding bodies and bearing materials. With a total of four patents to his name, Ohla's work showcases his expertise and innovative spirit.

Latest Patents

One of Klaus Ohla's latest patents is titled "Sliding body and process for producing a sliding body, and its use." This invention relates to a process for producing a sliding body composed of a base body and a slide plate with a running surface. The slide plate and the base body are joined through capacitor discharge welding. These sliding bodies are particularly useful as sliding shoes for hydrostatic piston engines. The running surface of the slide plate is made from a nonferrous-metal sliding bearing material, specifically a copper-tin-titanium alloy produced by spray-compacting. This alloy contains 13.5 to 20% by weight of tin, 0.05 to 0.5% by weight of titanium, with the remainder being copper and optional elements such as silicon, chromium, and zirconium.

Another significant patent by Ohla is for a "Bearing material for the manufacture of wear-resistant slide bearings made of a copper-aluminum alloy with defined cover layers." This bearing material consists of 0.01 to 20% aluminum, along with other optional elements, with the remainder being copper and common impurities. The slide bearing features an outer, wear-reducing cover layer made exclusively of aluminum oxide, with a thickness ranging from 10 nm to 10 µm.

Career Highlights

Klaus Ohla has worked with prominent companies in the industry, including Wieland-Werke AG. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his innovative ideas.

Collaborations

Throughout his career, Klaus Ohla has collaborated with notable individuals such as Hilmar R. Mueller and Michael Scharf. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Klaus Ohla's contributions to the field of engineering through his patents and collaborations highlight his innovative capabilities. His work continues to influence the development of sliding bodies and bearing materials, showcasing the importance of innovation in engineering.