Patents by Inventor Matthias KRINGELS

Matthias KRINGELS 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).

  • Internal combustion engine
    Patent number: 11111830
    Abstract: The invention describes an internal combustion engine having at least one crankcase, at least one cylinder head, at least one cylinder head cover, at least one oil separator and at least one oil pan for collecting returning oil as well as having at least one oil return channel that connects the oil separator and the oil pan.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: September 7, 2021
    Assignee: Deutz Aktiengesellschaft
    Inventor: Matthias Kringels
  • INTERNAL COMBUSTION ENGINE
    Publication number: 20200191029
    Abstract: The invention describes an internal combustion engine having at least one crankcase, at least one cylinder head, at least one cylinder head cover, at least one oil separator and at least one oil pan for collecting returning oil as well as having at least one oil return channel that connects the oil separator and the oil pan.
    Type: Application
    Filed: November 8, 2017
    Publication date: June 18, 2020
    Inventor: Matthias KRINGELS