Patents by Inventor Gerhard Henning

Gerhard Henning 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).

  • ARRANGEMENT FOR A TEMPERATURE CONTROL CIRCUIT
    Publication number: 20250074159
    Abstract: An arrangement for a temperature control circuit including a housing in which at least one channel is formed for transporting temperature control media, wherein the wall of the housing is formed from sheet metal.
    Type: Application
    Filed: August 22, 2024
    Publication date: March 6, 2025
    Inventors: Sebastian Brixner, Werner Merz, Gerhard Kolb, Philip Sarstedt, Konrad Kocurek, Nicolas Hoss, Pawel Rojek, Christian Henning
  • Air filter with radially sealing filter insert
    Patent number: 5071456
    Abstract: An air filter for an internal combustion engine having a housing 10 with an air inlet 11 on the raw air side and an air outlet 12 on the clean air side. The air outlet has a tubular projection 27 extending into the housing 10 on which a filter insert 15 can be removably fastened. Air passes through the filter insert 15 radially from the outside in. To seal the filter insert 15 on the tubular projection 27, a radial gasket 23 is provided which has an attachment portion clamped by an inwardly extended flange on an end plate 19 of the filter insert, and which has a seal portion with a sealing area arranged adjacent the attachment portion.
    Type: Grant
    Filed: October 10, 1990
    Date of Patent: December 10, 1991
    Assignee: Filterwerk Mann+Hummel GmbH
    Inventors: Walter Binder, Hans Erdmannsdoerfer, Gerhard Henning, Bruno Sommer