Patents by Inventor Jonathan Avraham TENENBAUM

Jonathan Avraham TENENBAUM 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).

  • Split-cycle engine with a variable displacement compressor and a rotary motor
    Patent number: 10883420
    Abstract: A split-cycle internal combustion engine includes a variable displacement compressor having two or more cylinders, an adjustment mechanism for varying the displacement volume of the compressor and possibly the phase between the compressor and the motor, and a rotary motor having two or more expansion chambers. A passage valve system located between the compressor and the motor transfers working fluid and combustion exhaust products, and, in addition, mechanically and thermally isolates the compressor from the high pressures and temperatures present in the motor.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: January 5, 2021
    Inventor: Jonathan Avraham Tenenbaum
  • SPLIT-CYCLE ENGINE WITH A VARIABLE DISPLACEMENT COMPRESSOR AND A ROTARY MOTOR
    Publication number: 20190242299
    Abstract: A split-cycle internal combustion engine includes a variable displacement compressor having two or more cylinders, an adjustment mechanism for varying the displacement volume of the compressor and possibly the phase between the compressor and the motor, and a rotary motor having two or more expansion chambers. A passage valve system located between the compressor and the motor transfers working fluid and combustion exhaust products, and, in addition, mechanically and thermally isolates the compressor from the high pressures and temperatures present in the motor.
    Type: Application
    Filed: July 25, 2017
    Publication date: August 8, 2019
    Inventor: Jonathan Avraham TENENBAUM