Patents by Inventor Abdul Aziz R Alkhaldi

Abdul Aziz R Alkhaldi 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).

  • Processes and device for automatically controlling the level of packing fluid for drum type volumetric gas flow meters
    Patent number: 11639866
    Abstract: A pump control system for a wet test meter (WTM) is disclosed. The pump control system includes a WTM that contains packing fluid, a control module that has a DC power supply and is configured to detect a level of the packing fluid in the WTM, a pump that is configured to be controlled by the control module and is activated when the packing fluid in the WTM falls below a predetermined level, and a level sensor/detector that is located outside of the WTM, wired to the control module, and configured to monitor the packing fluid level within the WTM. When the packing fluid falls below the predetermined level as detected by the control module, the WTM is automatically filled by pumping packing fluid from a storage tank using the pump, until the packing fluid level reaches above the predetermined level.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: May 2, 2023
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Youshan Ma, Nicholas J. Pengilly, Zied Soua, Abdul Aziz R Alkhaldi
  • PROCESSES AND DEVICE FOR AUTOMATICALLY CONTROLLING THE LEVEL OF PACKING FLUID FOR DRUM TYPE VOLUMETRIC GAS FLOW METERS
    Publication number: 20220268615
    Abstract: A pump control system for a wet test meter (WTM) is disclosed. The pump control system includes a WTM that contains packing fluid, a control module that has a DC power supply and is configured to detect a level of the packing fluid in the WTM, a pump that is configured to be controlled by the control module and is activated when the packing fluid in the WTM falls below a predetermined level, and a level sensor/detector that is located outside of the WTM, wired to the control module, and configured to monitor the packing fluid level within the WTM. When the packing fluid falls below the predetermined level as detected by the control module, the WTM is automatically filled by pumping packing fluid from a storage tank using the pump, until the packing fluid level reaches above the predetermined level.
    Type: Application
    Filed: February 19, 2021
    Publication date: August 25, 2022
    Applicant: SAUDI ARABIAN OIL COMPANY
    Inventors: Youshan Ma, Nicholas J. Pengilly, Zied Soua, Abdul Aziz R Alkhaldi