Thomas J Dunn

Title: Thomas J Dunn - Innovator in Acoustic Array Technology

Introduction

Thomas J Dunn is an accomplished inventor based in Plymouth, MA (US). He is known for his innovative contributions to acoustic array technology, particularly in the field of underwater detection systems. His work has significantly advanced the capabilities of acoustic sensing in shallow water environments.

Latest Patents

Dunn holds a patent for a "Retrievable volumetric/planar acoustic array apparatus." This invention features a volumetric/planar array structure designed for the detection of low-frequency active pulses in shallow water. The unique design allows the array to be repeatedly deployed and retrieved, utilizing folding array arms that are deployed at a pre-selected depth using only gravity. Once the release mechanism is activated, the array arms are positioned without the need for additional power sources. Rigid vertical support rods are integrated into the design to prevent rotation below the desired horizontal position during operation. The retraction of the array arms is initiated by an electronic underwater release mechanism, which allows compliant rubber members to pull the arms into place. Once secured, the array structure is protected by a skid/crash cage fixture, making it ready for retrieval.

Career Highlights

Dunn has made significant strides in his career, particularly through his work at Hazeltine Corporation. His innovative approach to acoustic technology has positioned him as a key figure in the development of advanced underwater detection systems. His patent reflects his commitment to enhancing the functionality and reliability of acoustic arrays.

Collaborations

Throughout his career, Dunn has collaborated with notable colleagues, including Thomas P Bourgault and Craig V Bruengger. These partnerships have contributed to the advancement of technology in their respective fields.

Conclusion

Thomas J Dunn's contributions to acoustic array technology exemplify his innovative spirit and dedication to improving underwater detection systems. His patent for the retrievable volumetric/planar acoustic array apparatus showcases his ability to create practical solutions for complex challenges. His work continues to influence the field and inspire future innovations.