Company Filing History:
Years Active: 2025
Title: David Anthony Lievanos: Innovator in High Pressure Fluid Pump Technology
Introduction
David Anthony Lievanos is an accomplished inventor based in Ferndale, Washington, known for his innovative contributions to fluid pump technology. With a focus on enhancing the efficiency and reliability of high-pressure fluid systems, Lievanos has made significant strides in the field of engineering.
Latest Patents
Lievanos holds a patent for a "Rotor shaft hub and bearing for a high pressure fluid pump assembly." This invention discloses a hub and bearing that work together to maintain steady axial alignment of a shaft with a rotor. In the preferred embodiment, the shaft is coupled to the rotor of a fluid gear pump, which is situated within a pump assembly between a front cover and a rear casing. The design includes a hub receiving pocket in the front cover, where the hub is connected for secure placement. The bearing, surrounded by the hub, allows the shaft to run through it and connect to the rotor of the gear pump. Additionally, a pair of high-pressure seals are integrated within the hub to prevent leakage. This innovative design stabilizes the shaft, minimizing wobbling under axial and radial loads during operation.
Career Highlights
David Anthony Lievanos is associated with M and M Technologies Limited, where he applies his expertise in fluid dynamics and mechanical engineering. His work focuses on developing advanced solutions that improve the performance of fluid pump systems.
Collaborations
Lievanos collaborates with Jared Aaron Martin, contributing to the innovative projects at M and M Technologies Limited. Their combined efforts aim to push the boundaries of fluid pump technology and enhance product reliability.
Conclusion
David Anthony Lievanos is a notable inventor whose work in high-pressure fluid pump technology exemplifies innovation and engineering excellence. His contributions continue to impact the industry positively, showcasing the importance of effective design in mechanical systems.