David G Matsuka

Title: David G Matsuka: Innovator in Rotor Systems

Introduction

David G Matsuka is a notable inventor based in Huntington, CT (US). He has made significant contributions to the field of rotor systems, particularly through his innovative designs that enhance the functionality and efficiency of rotor blades.

Latest Patents

Matsuka holds a patent for a rotor system featuring alternating length rotor blades and positioning mechanisms. This Variable Diameter Rotor (VDR) system incorporates telescoping odd and even blade assemblies, allowing for adjustable radial lengths. The design includes an internal chamber for a positioning mechanism that facilitates the telescopic translation of the blade assemblies. This innovation enables the even blade assemblies to match the radial length of the odd blade assemblies in one operating mode, while in another mode, the even blades can be adjusted to a length that is 70% to 95% of the odd blades.

Career Highlights

David G Matsuka is associated with Sikorsky Aircraft Corporation, a leader in the aerospace industry. His work focuses on advancing rotor technology, which is crucial for the performance of helicopters and other rotorcraft. His patent reflects his commitment to improving rotor efficiency and adaptability.

Collaborations

Matsuka has collaborated with esteemed colleagues such as Edward W Gronenthal and Robert C Moffitt. These partnerships have likely contributed to the innovative advancements in rotor systems at Sikorsky Aircraft Corporation.

Conclusion

David G Matsuka's contributions to rotor system technology exemplify his innovative spirit and dedication to aerospace engineering. His patent for a Variable Diameter Rotor system showcases his ability to enhance rotor performance through thoughtful design and engineering.