Patents by Inventor Wesley A. DE GROOT

Wesley A. DE GROOT 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).

  • Print head assembly
    Patent number: 10071551
    Abstract: A print head assembly including a print head unit, a cooling duct, and a blower arranged to pass a gaseous cooling medium through the cooling duct. The cooling duct has an elongated closed hollow cross-section bounded on at least one side by a flat wall. The print head unit is attached to the flat wall outside of the cooling duct such that the print head unit is cooled by the gaseous medium passing through the cooling duct via thermal contact through the flat wall of the cooling duct.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: September 11, 2018
    Assignee: OCE-TECHNOLOGIES B.V.
    Inventors: Wesley A. De Groot, Adrianus A. Draad
  • PRINT HEAD ASSEMBLY
    Publication number: 20170297330
    Abstract: A print head assembly comprises a print head unit, a cooling duct, and a blower arranged to pass a gaseous cooling medium through the cooling duct. The cooling duct has an elongated closed hollow cross-section bounded on at least one side by a flat wall. The print head unit is attached to the flat wall outside of the cooling duct such that the print head unit is cooled by the gaseous medium passing through the cooling duct via thermal contact through the flat wall of the cooling duct.
    Type: Application
    Filed: June 30, 2017
    Publication date: October 19, 2017
    Applicant: Océ-Technologies B.V.
    Inventors: Wesley A. DE GROOT, Adrianus A. DRAAD