Jörg Dantlgraber

Title: Jörg Dantlgraber: Innovator in Radial Piston Machines and Actuating Drives

Introduction

Jörg Dantlgraber is a notable inventor based in Lohr am Main, Germany. He has made significant contributions to the field of engineering, particularly in the development of radial piston machines and actuating drives. With a total of 10 patents to his name, Dantlgraber's work has had a considerable impact on various industries.

Latest Patents

One of Dantlgraber's latest patents is for a radial piston machine. This invention features a cylinder block with at least one bore, where a piston is movably guided via roll bodies on an eccentric disk. The design includes a hydrostatic relieving field between the piston and the roll body, ensuring that the active surface of the relieving field is equal to or larger than the active piston area. This innovative approach allows for improved fluid communication with the cylinder chamber through a hydraulic resistance.

Another significant patent is for an actuating drive and emergency energy supply device. This invention is designed for rotor blades in wind power installations and includes an electric motor and a frequency converter. The system is equipped with a rectifier connected to a power supply, a link carrying a specified nominal operating voltage, and an auxiliary energy supply device. This device features an energy store that provides a support voltage, ensuring reliable operation even when the link voltage falls below the required level.

Career Highlights

Throughout his career, Dantlgraber has worked with prominent companies such as Bosch Rexroth AG and Robert Bosch. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Dantlgraber has collaborated with notable colleagues, including Steffen Kunkel and Karl-Günter Herrmann. These partnerships have further enhanced his work and led to advancements in the technologies he has developed.

Conclusion

Jörg Dantlgraber is a distinguished inventor whose contributions to radial piston machines and actuating drives have made a lasting impact on engineering. His innovative patents and collaborations reflect his commitment to advancing technology in his field.