Patents by Inventor Jan Ruigrok Van De Werve

Jan Ruigrok Van De Werve 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).

  • APPARATUS FOR CONTROLLING THE TEMPERATURE OF A FREEZABLE OPERATING/AUXILIARY MEDIUM
    Publication number: 20210062702
    Abstract: The invention relates to an apparatus for controlling the temperature of a freezable operating/auxiliary medium (12) which is stored in a reservoir (10) and is used for exhaust gas aftertreatment in compression ignition engines. An overmolding (22) on a heating element (56) forms a wall (50) of an intake duct (28) within a covering area (58).
    Type: Application
    Filed: November 30, 2018
    Publication date: March 4, 2021
    Inventors: Jan Ruigrok Van De Werve, Martin Kiontke, Mathias Schwarz, Sudeshwar Srihari
  • HEATING DEVICE
    Publication number: 20200296803
    Abstract: The invention relates to a heating device for heating a liquid, in particular a liquid in a tank for storing the liquid, having at least one heating element and at least one thermally conductive body, characterized in that the heating element consists of an electrically conductive plastics material, and in that the electrically conductive plastics material is coupled to the thermally conductive body in an electrically and thermally conductive manner.
    Type: Application
    Filed: July 24, 2018
    Publication date: September 17, 2020
    Inventor: Jan Ruigrok Van De Werve