Patents by Inventor Friedrich Robert ZACHARIAS

Friedrich Robert ZACHARIAS 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).

  • Production of a sealed plug by injecting adhesive during the joining of plug contacts and plug housing
    Patent number: 10811815
    Abstract: A plug for an electrical connector arrangement may include a plug contact arranged in a socket on one side and in a plug housing on the other side. The plug housing may be cup-shaped and include a base with a region that projects downward as a connecting part. In the region of the connecting part, a cut-out may pass through the base via which the plug contact is guidable. The plug contact may be positioned in the socket with a recess. The plug contact may be connected to the socket in the recess, and the connecting part of the plug housing may be adhesively bonded in the recess of the socket such that the plug contact is sealed against dirt and moisture in the region of the cut-out relative to the plug housing.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: October 20, 2020
    Assignees: THYSSENKRUPP PRESTA AG, THYSSENKRUPP AG
    Inventors: Katrin Blank, Thomas Ramspeck, Peter Kenez, Friedrich Robert Zacharias
  • PRODUCTION OF A SEALED PLUG BY INJECTING ADHESIVE DURING THE JOINING OF PLUG CONTACTS AND PLUG HOUSING
    Publication number: 20190348796
    Abstract: A plug for an electrical connector arrangement may include a plug contact arranged in a socket on one side and in a plug housing on the other side. The plug housing may be cup-shaped and include a base with a region that projects downward as a connecting part. In the region of the connecting part, a cut-out may pass through the base via which the plug contact is guidable. The plug contact may be positioned in the socket with a recess. The plug contact may be connected to the socket in the recess, and the connecting part of the plug housing may be adhesively bonded in the recess of the socket such that the plug contact is sealed against dirt and moisture in the region of the cut-out relative to the plug housing.
    Type: Application
    Filed: January 24, 2018
    Publication date: November 14, 2019
    Applicants: THYSSENKRUPP PRESTA AG, thyssenkrupp AG
    Inventors: Katrin BLANK, Thomas RAMSPECK, Peter KENEZ, Friedrich Robert ZACHARIAS