Company Filing History:
Years Active: 2005
Title: Michael James Whittome: Innovator in Ferrofluidic Sealing Technology
Introduction
Michael James Whittome is a notable inventor based in Scotts Valley, CA (US). He has made significant contributions to the field of engineering, particularly in the development of innovative sealing technologies. With a total of 2 patents, Whittome's work has garnered attention for its practical applications in various industries.
Latest Patents
Whittome's latest patents include an "Apparatus and method for forming a rotatable ferrofluidic seal between a shaft and a hub." This invention provides a unique solution for sealing the outer surface of a shaft to the inner surface of a hub using a magnet and ferrofluid. The design features an L-shaped top pole piece that enhances the sealing efficiency by creating a flux gradient to concentrate the ferrofluid. Additionally, the invention includes a stationary ferrofluidic seal for sealing a stationary shaft to a rotating hub.
Another significant patent is the "Conical hydrodynamic bearing gauging apparatus and method." This invention allows for the efficient seating of conical hydrodynamic bearings to a rotor shaft and hub while the rotor assembly remains in a pressing fixture. The apparatus utilizes a capacitive probe assembly to ensure precise gauging and seating of the bearings.
Career Highlights
Whittome is currently employed at Seagate Technology Incorporated, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of sealing systems and bearing technologies.
Collaborations
Throughout his career, Whittome has collaborated with notable colleagues, including Donald James Macleod and Robert Michael Pelstring. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Michael James Whittome is a distinguished inventor whose work in ferrofluidic sealing technology and hydrodynamic bearing systems has made a significant impact in engineering. His innovative patents reflect his commitment to advancing technology and improving industrial applications.