This inventor holds 3 USPTO granted patents, plus 2 CIPO patents and 2 EPO patents. Top assignee: Flowserve Management Company. Active years: 2015-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2019
Title: Innovations by Joseph Charles Barker
Introduction
Joseph Charles Barker is an accomplished inventor based in Delton, MI (US). He has made significant contributions to the field of engineering, particularly in the development of bearing isolator seals. With a total of 3 patents to his name, Barker's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
Barker's latest patents include a "Bearing isolator seal with enhanced rotor drive coupling." This invention provides enhanced coupling and stability of the rotor to the shaft, accommodating axial rotor misalignment up to a maximum permitted axial misalignment of at least 0.025 inches. The design features a labyrinth passage between the rotor and the stator, which expels fluid by centrifugal force. Additionally, it includes a shut-off feature that takes advantage of axial misalignment, along with a unitization feature that facilitates assembly and disassembly.
Another notable patent is the "Bearing isolator seal with tapered static shutoff O-ring interface." This invention is tolerant of axial rotor-stator misalignment and provides an enhanced static seal while minimizing rotational wear. The design allows the shut-off O-ring to maintain contact with a tapered section of the stator, forming a robust seal when the rotor is static. The incorporation of labyrinth technology further enhances the functionality of this innovative seal.
Career Highlights
Joseph Barker is currently associated with Flowserve Management Company, where he continues to apply his expertise in engineering and innovation. His work has significantly impacted the design and functionality of bearing isolator seals, making them more efficient and reliable.
Collaborations
Throughout his career, Barker has collaborated with talented individuals such as Jason Crawford Ferris and Jason Matthew Malocha. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Joseph Charles Barker's innovative contributions to engineering, particularly in the realm of bearing isolator seals, highlight his expertise and commitment to advancing technology. His patents reflect a deep understanding of engineering principles and a dedication to solving real-world problems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile