Patents by Inventor Shadi Jabaji

Shadi Jabaji 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 controlling electric load and battery charge in a vehicle
    Patent number: 6924621
    Abstract: A load and battery charge device in a vehicle electrical system controllably disconnects a battery or other stored energy source from the electrical system when the battery state causes the system voltage to operate below a desired threshold. The device filters generator ripple voltage during batteryless operation to maintain an acceptable ripple voltage. The load and battery control device operates to recharge the battery that is disconnected from the vehicle electrical system at a controlled voltage independent of the vehicle electrical system voltage. The load and battery control device controls the rate of battery recharge so as to avoid overburdening the vehicle electrical system and then reconnects the battery to the vehicle electrical system once the battery voltage has reached a minimum threshold.
    Type: Grant
    Filed: May 7, 2002
    Date of Patent: August 2, 2005
    Assignee: C.E. Niehoff & Co.
    Inventors: Issam Jabaji, Shadi Jabaji
  • System and method for controlling electric load and battery charge in a vehicle
    Publication number: 20030210014
    Abstract: A load and battery charge device in a vehicle electrical system controllably disconnects a battery or other stored energy source from the electrical system when the battery state causes the system voltage to operate below a desired threshold. The device filters generator ripple voltage during batteryless operation to maintain an acceptable ripple voltage. The load and battery control device operates to recharge the battery that is disconnected from the vehicle electrical system at a controlled voltage independent of the vehicle electrical system voltage. The load and battery control device controls the rate of battery recharge so as to avoid overburdening the vehicle electrical system and then reconnects the battery to the vehicle electrical system once the battery voltage has reached a minimum threshold.
    Type: Application
    Filed: May 7, 2002
    Publication date: November 13, 2003
    Applicant: C.E. Niehoff & Co.
    Inventors: Issam Jabaji, Shadi Jabaji