Company Filing History:
1 out of 1,160 
1 out of 15 
1 out of 832,812 Years Active: 2009-2015
Title: The Innovations of Andrey Pulnikov
Introduction
Andrey Pulnikov, an accomplished inventor based in Villingen-Schwenningen, Germany, has made significant contributions to the field of engineering, particularly in the manufacturing of advanced materials and electric machines. With a total of three patents to his name, Pulnikov's innovations reflect his deep understanding of mechanics and material science.
Latest Patents
Among his latest inventions, the "Method of manufacturing and structure of prestressed composite reinforcements" stands out. This invention presents a novel approach to manufacturing prestressed composite reinforcements for cylindrical liners, focusing on creating deep precompression in the liner, which is compensated by appropriate pretension in the reinforcement. This method not only enhances the mechanical properties of both the liner and the reinforcement but also significantly reduces the overall component mass.
Another of his noteworthy patents is the "Electric machine having a hybrid bearing." This invention supports a rotor concerning a stator using a hybrid bearing that combines both fluid dynamic and magnetic elements. The design includes a radial bearing alongside an axial bearing, incorporating at least one permanent magnet and a flux guide element, positioned oppositely in a radial direction. This innovative design aims to improve the efficiency and performance of electric machines.
Career Highlights
Andrey Pulnikov has worked with notable companies in the engineering sector, including Minebea Company, Limited, and Mineba Co., Ltd. His career has been marked by a commitment to developing cutting-edge technologies that advance the fields of material science and electrical engineering.
Collaborations
Throughout his career, Pulnikov has collaborated with esteemed colleagues, including Markus Kloepzig and Peter Borsai. These partnerships have undoubtedly fostered a creative exchange of ideas, which is vital in driving innovation.
Conclusion
Andrey Pulnikov's contributions to engineering through his inventive patents demonstrate his technical prowess and commitment to advancing technology. His work on prestressed composite reinforcements and hybrid bearings not only showcases his innovative spirit but also positions him as a significant figure in the realm of modern engineering solutions.