Walter Gembler

Title: Walter Gembler: Innovator in Noise Attenuation Technology

Introduction

Walter Gembler is a notable inventor based in Ottobrunn, Germany. He has made significant contributions to the field of noise attenuation technology, particularly in the aerospace sector. His innovative approach has led to the development of a unique composite panel designed to enhance noise protection in helicopter fuselage cells and cabins.

Latest Patents

Gembler holds a patent for a noise attenuating sandwich composite panel. This panel serves as a load-bearing structural member while providing effective noise protection. The design features an inner honeycomb core made up of hollow cell bodies, which are sandwiched between two cover skins made of fiber composite material. To achieve low weight, simple manufacturing, and excellent noise absorption, at least one of the cover skins facing the main source of noise is constructed from an open mesh fiber composite net, along with a flexible cover film applied to its outer surface. The mesh size of the net is smaller than the inner cross-sectional size of the hollow cell bodies, ensuring optimal performance.

Career Highlights

Walter Gembler is associated with Eurocopter Deutschland GmbH, where he has applied his expertise in composite materials and noise reduction technologies. His work has been instrumental in advancing the design and functionality of helicopter components, contributing to safer and quieter flight experiences.

Collaborations

Gembler has collaborated with notable colleagues such as Horst Bansemir and Ottmar Haider. Their combined efforts have fostered innovation and development in the aerospace industry, particularly in enhancing the acoustic properties of aircraft structures.

Conclusion

Walter Gembler's contributions to noise attenuation technology exemplify the impact of innovative thinking in the aerospace sector. His patented composite panel represents a significant advancement in creating quieter and more efficient helicopter designs.