Daniel Patrick O 'Neill

Title: The Innovative Contributions of Daniel Patrick O'Neill

Introduction

Daniel Patrick O'Neill is a notable inventor based in Freeport, NY (US). He has made significant contributions to the field of engineering, particularly in the design of hydraulic systems for internal combustion engines. His innovative approach has led to the development of a unique valve actuation assembly that enhances engine performance.

Latest Patents

O'Neill holds a patent for a Hydraulic Element Assembly. This invention involves a valve actuation assembly for an internal combustion engine, where a rotatable rocker arm assembly is actuated by an engine-driven camshaft to move a poppet valve reciprocably. The assembly features a hydraulic lash adjuster positioned between the rocker arm and the valve stem. The lash adjuster includes an actuator with an axially extending neck that terminates in an enlarged head, which engages a foot assembly. This design ensures a secure fit and prevents the removal of the actuator head from the socket.

Career Highlights

O'Neill is currently employed at GM Global Technology Operations, Inc., where he continues to innovate and develop advanced technologies for automotive applications. His work has been instrumental in improving the efficiency and reliability of engine components.

Collaborations

Throughout his career, O'Neill has collaborated with talented individuals such as Paul Robert Van Heyningen and Oscar Alfredo Estratti. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Daniel Patrick O'Neill's contributions to the field of engineering, particularly through his patented hydraulic element assembly, demonstrate his commitment to innovation. His work at GM Global Technology Operations, Inc. and collaborations with esteemed colleagues further highlight his impact on the industry.