Patents by Inventor Michael Zehe

Michael Zehe 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).

  • Heat storage system and method for storing and extracting heat
    Patent number: 11946700
    Abstract: The present invention relates to a heat storage system (2) comprising a storage space (20), a heat storage medium in the storage space (20), and an extraction device (26) for extracting heat from the heat storage medium, the extraction device (26) comprising a first solid body arrangement (28) contacting the heat storage medium. The extraction device (26) further comprises a second solid body arrangement (30), wherein a solid body contact between the first solid body arrangement (28) and the second solid body arrangement (30) can be modified by increasing or decreasing a heat flow from the first solid body arrangement (28) to the second solid body arrangement (30). The present invention further relates to a method for storing and extracting heat.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: April 2, 2024
    Assignee: Rowe Holding GmbH
    Inventor: Michael Zehe
  • HEAT STORAGE SYSTEM AND METHOD FOR STORING AND EXTRACTING HEAT
    Publication number: 20230258413
    Abstract: The present invention relates to a heat storage system (2) comprising a storage space (20), a heat storage medium in the storage space (20), and an extraction device (26) for extracting heat from the heat storage medium, the extraction device (26) comprising a first solid body arrangement (28) contacting the heat storage medium. The extraction device (26) further comprises a second solid body arrangement (30), wherein a solid body contact between the first solid body arrangement (28) and the second solid body arrangement (30) can be modified by increasing or decreasing a heat flow from the first solid body arrangement (28) to the second solid body arrangement (30). The present invention further relates to a method for storing and extracting heat.
    Type: Application
    Filed: February 16, 2022
    Publication date: August 17, 2023
    Applicant: ROWE Holding GmbH
    Inventor: Michael Zehe