Patents by Inventor Neria GIRAFI

Neria GIRAFI 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).

  • Heat pump and heat exchanger heating system for a domestic hot water tank
    Patent number: 10520204
    Abstract: A water heating system for a domestic hot water tank, the system including: a heat pump adapted to provide heat energy; and a heat exchanger comprising a coil of thermally conductive material arranged such that a diameter of the coil is approximately between five and six times greater than a diameter of the thermally conductive material and the heat exchanger is adapted to be installed in the domestic hot water tank and operationally coupled to the heat pump.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: December 31, 2019
    Assignee: KIRUR NERI LTD.
    Inventor: Neria Girafi
  • HEAT PUMP AND HEAT EXCHANGER HEATING SYSTEM FOR A DOMESTIC HOT WATER TANK
    Publication number: 20170219220
    Abstract: A water heating system for a domestic hot water tank, the system including: a heat pump adapted to provide heat energy; and a heat exchanger comprising a coil of thermally conductive material arranged such that a diameter of the coil is approximately between five and six times greater than a diameter of the thermally conductive material and the heat exchanger is adapted to be installed in the domestic hot water tank and operationally coupled to the heat pump.
    Type: Application
    Filed: January 30, 2017
    Publication date: August 3, 2017
    Inventor: Neria GIRAFI