Patents by Inventor Nicolaas Adrianus Hendrikus Jozef Van Rijt

Nicolaas Adrianus Hendrikus Jozef Van Rijt 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).

  • Thermo-acoustic system
    Patent number: 6314740
    Abstract: A regenerative thermo-acoustic energy converter includes a regenerator assembly located within an acoustic resonator room filled with gas, the regenerator assembly includes a regenerator located between a cold heat exchanger and a warm heat exchanger and a non-dissipative bypass circuit filled with gas connected across the regenerator assembly.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: November 13, 2001
    Inventors: Cornelis Maria De Blok, Nicolaas Adrianus Hendrikus Jozef Van Rijt