Bernd Döllgast

Title: Bernd Döllgast: Innovator in Actuator Technology

Introduction

Bernd Döllgast is a notable inventor based in Erlangen, Germany. He has made significant contributions to the field of actuator technology, particularly in applications related to internal combustion engines. With a total of 5 patents, Döllgast's work has had a considerable impact on the automotive industry.

Latest Patents

Döllgast's latest patents include innovative designs that enhance the functionality of piezoelectric actuators. One of his notable inventions is a receiving sleeve for an actuator body, which is specifically designed to hold a piezoelectric stack. This invention is crucial for driving injectors in injection systems for internal combustion engines. The sleeve features at least one spring element that centers the actuator body and compensates for component tolerances. Another significant patent is a reception bush for a piezoelectric actuator, which includes two connection pins for electrical bonding. This design is essential for controlling injectors in injection systems, with the first bush element equipped with through holes for the connection pins and the second element providing guidance for these pins.

Career Highlights

Throughout his career, Bernd Döllgast has worked with prominent companies such as Siemens Aktiengesellschaft and Continental Automotive GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in actuator technology.

Collaborations

Döllgast has collaborated with several professionals in his field, including Carsten Schuh and Claus Zumstrull. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

In summary, Bernd Döllgast is a distinguished inventor whose work in actuator technology has led to several important patents. His contributions continue to influence the automotive industry, showcasing the importance of innovation in engineering.