Patents by Inventor MIRANA KRISCHAK

MIRANA KRISCHAK 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).

  • Sealing arrangement for a length compensation of an articulated shaft, and articulated shaft
    Patent number: 10451118
    Abstract: Sealing arrangement for length compensation of an articulated shaft, where the sealing arrangement has a first shaft element which has a seat section, and a sealing sleeve with a fastening section. A circumferential groove is arranged on the seat section for fixing the sealing sleeve on the first shaft element. The sealing sleeve engages into the circumferential groove. The sealing sleeve, by way of the fastening section, is axially pushed onto the seat section in the direction of a longitudinal axis. The fastening section has at least one latching projection which projects radially inward and which engages in a latching manner into the circumferential groove when the sealing sleeve is in the fully pushed-on state. The seat section has a circumferential sealing face against which the fastening section of the sealing sleeve bears in an elastically tensioned manner in the fully pushed-on state.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 22, 2019
    Assignee: Spicer Gelenkwellenbau GmbH
    Inventor: Mirana Krischak
  • SEALING ARRANGEMENT FOR A LENGTH COMPENSATION OF AN ARTICULATED SHAFT, AND ARTICULATED SHAFT
    Publication number: 20190024726
    Abstract: Sealing arrangement for length compensation of an articulated shaft, where the sealing arrangement has a first shaft element which has a seat section, and a sealing sleeve with a fastening section. A circumferential groove is arranged on the seat section for fixing the sealing sleeve on the first shaft element. The sealing sleeve engages into the circumferential groove. The sealing sleeve, by way of the fastening section, is axially pushed onto the seat section in the direction of a longitudinal axis. The fastening section has at least one latching projection which projects radially inward and which engages in a latching manner into the circumferential groove when the sealing sleeve is in the fully pushed-on state. The seat section has a circumferential sealing face against which the fastening section of the sealing sleeve bears in an elastically tensioned manner in the fully pushed-on state.
    Type: Application
    Filed: December 21, 2016
    Publication date: January 24, 2019
    Applicant: SPICER GELENKWELLENBAU GMBH
    Inventor: MIRANA KRISCHAK