Manfred Hackl

Title: Manfred Hackl: Innovator in Fuel Injection Technology

Introduction

Manfred Hackl is a notable inventor based in Linz, Austria. He has made significant contributions to the field of internal combustion engines, particularly through his innovative designs in fuel injection systems. His work has been recognized in the patent community, showcasing his expertise and creativity in engineering.

Latest Patents

Manfred Hackl holds a patent for a fuel injection valve designed for internal combustion engines. This fuel injection valve is a crucial component of a reservoir fuel injection system. It features a valve body and an electric control valve that regulates the pressure in a control pressure chamber. This chamber indirectly influences an injection valve member's closing direction. The control pressure chamber connects to a high-pressure fuel source and can be linked by the control valve to a discharge chamber, allowing for the opening of at least one injection opening. The design includes a sleeve-shaped section of an insert piece within the valve body, which connects to an inlet bore through an annular chamber and a connecting bore. The connecting bore intersects the inlet bore at an obtuse angle in a region offset from the annular chamber along the valve body’s longitudinal axis.

Career Highlights

Throughout his career, Manfred Hackl has worked with prominent companies in the engineering sector. He has been associated with Robert Bosch GmbH and Primetals Technologies Japan, Ltd. His experience in these organizations has contributed to his development as an inventor and engineer.

Collaborations

Manfred Hackl has collaborated with notable professionals in his field, including Gerhard Girlinger and Stefan Reisinger. These collaborations have likely enriched his work and led to advancements in fuel injection technology.

Conclusion

Manfred Hackl's contributions to fuel injection technology demonstrate his innovative spirit and engineering prowess. His patent for a fuel injection valve highlights his ability to solve complex problems in internal combustion engines. His career and collaborations further emphasize his impact on the industry.