This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Rolls-Royce Deutschland Ltd & Co. Kg. Active years: 2021-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Berlin, DE (2021)
- Matosinhos, PT (2023)
Company Filing History:
Years Active: 2021-2023
Title: Andreas Goumas: Innovator in Gear Mechanisms
Introduction
Andreas Goumas is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the design of gear mechanisms for gas turbine engines. With a total of 2 patents, his work showcases innovative solutions that enhance the efficiency and functionality of complex machinery.
Latest Patents
One of Goumas's latest patents is a planetary gear mechanism for a gas turbine engine. This invention includes a planet carrier and a planet pin that is rotationally fixedly connected to it. The planet gear is rotatably mounted via a planet bearing, with the planet pin being approximately hollow cylindrical in certain regions. A sleeve within the planet pin features an oil feed region that supplies the bearing with oil. The design ensures a secure press fit between the sleeve and the planet pin, enhancing the durability of the mechanism.
Another significant patent is for a planetary gearbox that comprises a sun gear, multiple planet gears driven by the sun gear, a ring gear, and several journal bearing pins. Each journal bearing pin is located within the inner bore of a planet gear, forming a journal bearing. Notably, the stiffness of the journal bearing pin varies along its length, which contributes to the overall performance of the gearbox.
Career Highlights
Andreas Goumas is currently employed at Rolls-Royce Deutschland Ltd & Co. KG, where he applies his expertise in mechanical engineering to develop advanced technologies. His work at Rolls-Royce has positioned him as a key player in the innovation of gas turbine systems.
Collaborations
Goumas has collaborated with several talented individuals in his field, including Christopher Campbell and Silvio Eis. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Andreas Goumas is a distinguished inventor whose contributions to gear mechanisms have made a significant impact in the field of mechanical engineering. His innovative patents reflect his commitment to advancing technology in gas turbine engines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile