Patents by Inventor Mark M. Ayyad

Mark M. Ayyad has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SYSTEM AND METHOD FOR REDUCING VIBRATION IN A FLUID PUMP
    Publication number: 20140023528
    Abstract: A system for dampening vibration in a pump includes a PTO-driven pump having a prime-mover side and a pump-side. The system includes a bulkhead interposed between the prime-mover side and the pump-side, the bulkhead having an opening therein. The system includes a vibration dampening plate having a thickness of at least 12 mm, where the vibration dampening plate is positioned between a bulkhead and a pump-side bearing flange or a prime-mover side bearing flange. The pump-side bearing flange or a prime-mover side bearing flange is coupled to the bulkhead at the opening therein. The system includes a bearing shaft extending through the opening in the bulkhead, the vibration dampening plate, the pump-side bearing flange, and the prime-mover side bearing flange.
    Type: Application
    Filed: June 24, 2011
    Publication date: January 23, 2014
    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Mark M. Ayyad, Saravanan Velayutham, Balamurugan Thangavelu