Josef Ernst

Title: The Innovations of Josef Ernst

Introduction

Josef Ernst 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 and patents. His work has been instrumental in advancing fuel injection technology.

Latest Patents

Josef Ernst holds a patent for a fuel injection valve for internal combustion engines. This invention involves a fuel injection valve that is supplied from a high-pressure fuel reservoir. The high-pressure fuel not only serves to actuate the injection valve needle but also enhances the overall efficiency of the engine. The injection valve needle is actuated via a tappet, which defines a control pressure chamber. This chamber is supplied with high-pressure fuel through a Z-throttle and can be relieved via an outlet throttle controlled by a magnet valve. The design includes an insert that houses the tappet, a flat armature, and a valve member of the magnet valve, all braced on the housing of the injection valve.

Career Highlights

Josef Ernst is associated with Robert Bosch GmbH, a leading company in automotive technology and engineering. His work at Bosch has allowed him to focus on innovative solutions that improve engine performance and efficiency. His patent reflects his commitment to advancing technology in the automotive sector.

Collaborations

Josef Ernst has collaborated with Kurt Schraudner, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Josef Ernst's contributions to fuel injection technology exemplify the spirit of innovation in the automotive industry. His patent for a fuel injection valve showcases his expertise and dedication to improving engine performance. Through his work at Robert Bosch GmbH, he continues to influence the future of automotive engineering.