Location History:
- Muchen, DE (1991)
- Munchen, DE (1989 - 1994)
- Munich, DE (1991 - 1994)
Company Filing History:
4 out of 172 
2 out of 7 
1 out of 90 
Years Active: 1989-1994
Title: Alois Rohra: Innovator in Turbofan Engine Technology
Introduction
Alois Rohra is a distinguished inventor based in Munich, Germany. He has made significant contributions to the field of turbofan engine technology, holding a total of 8 patents. His innovative designs have advanced the efficiency and performance of modern aircraft engines.
Latest Patents
Among his latest patents are a thrust reverser for a propfan engine and a turbofan engine featuring a contrarotating low-pressure compressor. The turbofan engine design includes two oppositely rotating fan rotors positioned upstream of the core engine. This design incorporates a booster with two contra-rotating coaxial rotors, where the radially exterior booster rotor is strategically placed between the rearward fan rotor and the low-pressure turbine. The gearless construction of this engine allows for an almost uniform loading of the low-pressure shafts, enhancing overall performance.
Career Highlights
Alois Rohra has worked with notable companies in the aerospace sector, including MTU Motoren- und Turbinen-Union München GmbH and MTU München GmbH. His work at these organizations has been pivotal in the development of advanced engine technologies.
Collaborations
Throughout his career, Alois has collaborated with esteemed colleagues such as Helmut A. Geidel and Klaus Rud. These partnerships have fostered innovation and contributed to the success of various projects in the field of engine design.
Conclusion
Alois Rohra's contributions to turbofan engine technology exemplify his dedication to innovation in aerospace engineering. His patents and collaborations reflect a commitment to advancing the efficiency and performance of aircraft engines.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.