Matthias Blessing

Title: Matthias Blessing: Inventor in Engine Technology.

Introduction

Matthias Blessing is an inventor based in Berglen, Germany. His patent work focuses on fuel injection and combustion processes in compression-ignition internal combustion engines. He is associated with 3 patents.

Latest Patents

One of Blessing’s patents describes a method for operating an internal combustion engine using main injection, post-injection, and optionally pre-injection. It controls the fuel quantities and nozzle-needle lift during post-injection to limit the reach of each fuel jet, helping prevent fuel from reaching and wetting the combustion-chamber walls.

Another patent concerns an engine with an injection nozzle that has multiple injection bores arranged in at least two separately activatable rows. The rows have different injection-hole cone angles, and a control unit adjusts the nozzle needle’s operating stroke according to piston position or engine operating conditions. The nozzle can deliver fuel through main injection, post-injection, and/or pre-injection.

Career Highlights

Blessing has worked with DaimlerChrysler AG and Daimler AG. His listed inventions address practical aspects of engine operation, including fuel-jet reach, injection timing, and nozzle configuration.

Collaborations

His listed coworkers include Gerhard Koenig and Alois Raab. Their shared professional context includes work related to engine and fuel-injection technology.

Conclusion

Matthias Blessing’s patent portfolio reflects a focus on improving fuel injection in compression-ignition engines, particularly through controlled injection patterns and nozzle design.