Company Filing History:
Years Active: 1996-1997
Title: Ramesh J Patel: Innovator in Helicopter Fan Blade Technology
Introduction
Ramesh J Patel is a notable inventor based in Mesa, AZ (US). He has made significant contributions to the field of helicopter technology, particularly in the design and manufacturing of fan blades. With a total of 2 patents to his name, Patel's work showcases innovative approaches to enhancing the performance and efficiency of helicopter systems.
Latest Patents
Patel's latest patents focus on a process for making an injection molded fan blade for helicopters equipped with a NOTAR™ mechanical antitorque directional control system. This invention includes a plurality of blade assemblies, each featuring a blade portion molded from a blended material that incorporates fiber reinforced polypropylene. A key aspect of this invention is the use of long fibers, which provide approximately twice the pull-out strength compared to short or chopped fibers. Additionally, the incorporation of a blowing agent in the blended material reduces weight and warpage by creating a foamed structure with variable density, while still retaining considerable strength due to fiber reinforcement. The blade portion is molded around a spar with holes that create a mechanical interlock between the blade and the spar, enhancing the overall structural integrity.
Career Highlights
Throughout his career, Ramesh J Patel has worked with prominent companies in the aerospace industry, including McDonnell Douglas Corporation and McDonnell Douglas Helicopter. His experience in these organizations has allowed him to develop and refine his innovative ideas in helicopter technology.
Collaborations
Patel has collaborated with notable colleagues such as Steve P Chen and John E Schibler, contributing to advancements in helicopter design and technology.
Conclusion
Ramesh J Patel's contributions to helicopter fan blade technology demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of materials and design principles that enhance the performance of helicopter systems.