Steve Donohue

Title: Steve Donohue: Innovator in Fluid Supply Systems

Introduction

Steve Donohue is a notable inventor based in Sugar Land, TX (US). He has made significant contributions to the field of fluid supply systems, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and reliability of hydraulic systems.

Latest Patents

One of Steve's latest patents is the Modular Backup Fluid Supply System. This system and method allow for backup or alternate fluid flow routes around malfunctioning components using removable, modular component sets. In one exemplary embodiment, a remotely operated vehicle (ROV) establishes a backup hydraulic flow to a blowout preventer (BOP) function by attaching one end of a hose to a modular valve block and the other end to an intervention shuttle valve. This design effectively circumvents and isolates malfunctioning components. The compound intervention shuttle valve comprises first and second primary inlets, first and second secondary inlets, and an outlet. Additionally, the modular valve block includes a directional control valve, a pilot valve, a manifold pressure regulator, a pilot pressure regulator, stab-type hydraulic connections, and an electrical wet-make connection.

Career Highlights

Steve Donohue has built a successful career at Transocean Offshore Deepwater Drilling Inc. His work has been instrumental in advancing the technology used in offshore drilling operations. His innovative solutions have contributed to safer and more efficient drilling practices.

Collaborations

Steve has collaborated with several talented individuals in his field, including Steve O'Leary and Tom Thrash. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Steve Donohue is a prominent inventor whose work in fluid supply systems has made a significant impact on the industry. His patents reflect his commitment to innovation and improving operational efficiency in offshore drilling.