Hans Hartmann

Title: Hans Hartmann: Innovating the Future of Combustion Engines

Meet Hans Hartmann, an innovative engineer hailing from Stuttgart, Germany. With his expertise and vision, Hartmann has made significant contributions to the automotive industry, particularly in the field of direct-injection spark-ignition internal combustion engines.

Hartmann has been granted two patents for his groundbreaking inventions, both of which have the potential to revolutionize engine technology. Let's delve into his latest patents to understand the impact of his work.

Direct-injection spark-ignition internal combustion engine:

In this patent, Hartmann focuses on improving the fuel injection process within an engine. By incorporating one injector per cylinder, his design ensures precise fuel delivery to the combustion chamber. Notably, the injection nozzle features multiple holes distributed around its circumference, resulting in a conical cloud of fuel when the injection process occurs. Furthermore, a piston recess with radial cavities is integrated into the opposite side of the injection nozzle, allowing efficient fuel distribution within the combustion chamber.

Fuel injector:

Another remarkable invention by Hartmann is a fuel injector designed specifically for direct-injection internal combustion engines. This innovation aims to optimize the formation of a consistent and conical fuel cloud. Hartmann achieves this by carefully arranging the injection orifices along the circumference of the injection nozzle and creating a recess in the jet envelope. This recess, strategically positioned near the spark plug, ensures the fuel cloud is ignited effectively without affecting the spark plug's functionality.

Hartmann, a dedicated and brilliant mind, is a valued member of the renowned automotive company, Daimler Chrysler AG. Collaborating with esteemed coworkers such as Benedikt Ganz and Jean-Francois Gaudry, Hartmann works tirelessly to bring his inventive ideas to life.

Daimler Chrysler AG, a prominent name in the automotive industry, relies on the innovative spirit and expertise of individuals like Hans Hartmann to push the boundaries of technology. With a strong commitment to research and development, the company fosters an environment conducive to groundbreaking inventions and cutting-edge advancements.

It is engineers like Hans Hartmann who drive the progress of the automotive industry, constantly pushing for enhanced performance, fuel efficiency, and a cleaner future. As he continues his work at Daimler Chrysler AG, we can only anticipate more innovative and transformational patents from this brilliant inventor.

Hartmann's patents serve as a testament to his dedication and ingenuity, propelling us towards a future of more efficient and sustainable internal combustion engines. Through his inventions, he has significantly contributed to shaping the automotive landscape, and we eagerly await his future endeavors in revolutionizing the industry further.

Disclaimer: This article is based on the available information about Hans Hartmann. For any updates or additional details, please refer to official sources or contact Daimler Chrysler AG directly.