Patents by Inventor Kevin BIENERT

Kevin BIENERT 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).

  • Publication number: 20220154507
    Abstract: A fitting arrangement for a leaf of a sliding window or door that can be moved away in parallel, includes a control unit having a mounting part for fixing on the leaf and an adjusting part which is displaceable relative to the mounting part for moving the leaf away in parallel. A movement unit is fastened to the control unit and has an energy storage device and an activation element for the energy storage device. A closure arrangement for a building opening, includes a frame, the control unit and the adjusting part. The leaf which, in a closed position, can, by means of the control unit, be brought up to the frame and be moved away from the frame in parallel, so the leaf is displaceable along a guide rail of the frame. The movement unit supports an automatic movement of the leaf along the guide rail.
    Type: Application
    Filed: January 28, 2022
    Publication date: May 19, 2022
    Applicant: Roto Frank Fenster- und Türtechnologie GmbH
    Inventors: Dominik Knoth, Aleksander Vukovic, Gerhard Gross, Stefan Fingerle, Richard Erb, Kevin Bienert
  • Publication number: 20200071976
    Abstract: The invention relates to a window or door, having a fixed frame and a leaf which can be moved relative to the fixed frame and having a scissor arm stay between the fixed frame and the leaf.
    Type: Application
    Filed: August 5, 2016
    Publication date: March 5, 2020
    Applicant: ROTO FRANK AG
    Inventors: Jinxuan Zhou, Kevin Bienert, Manuel Gonser, Helmut Stauch
  • Patent number: 10550618
    Abstract: A fitting assembly arranged between a fixed frame and a sash of a window or a door, comprises a fixed-frame-side support bracket, a sash-side support bracket, a scissor assembly as well as a spacer. The fixed-frame-side support bracket surrounds a fixed-frame corner of the fixed frame with a bearing leg and an additional support leg. The sash-side support bracket surrounds a sash corner of the sash with a bearing leg and an additional support-bracket leg. The spacer may either be arranged on the side of the additional support-bracket leg of the fixed-frame-side support bracket facing a first fixed-frame rebate face or on the side of the additional support-bracket leg of the sash-side support bracket facing a first sash rebate face. A scissor assembly supported on the bearing leg of the fixed-frame-side support bracket and on the bearing leg of the sash-side support bracket allows the sash to be rotationally and translationally moved with respect to the fixed frame.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: February 4, 2020
    Assignee: ROTO FRANK AG
    Inventors: Jinxuan Zhou, Kevin Bienert
  • Publication number: 20180320429
    Abstract: A fitting assembly arranged between a fixed frame and a sash of a window or a door, comprises a fixed-frame-side support bracket, a sash-side support bracket, a scissor assembly as well as a spacer. The fixed-frame-side support bracket surrounds a fixed-frame corner of the fixed frame with a bearing leg and an additional support leg. The sash-side support bracket surrounds a sash corner of the sash with a bearing leg and an additional support-bracket leg. The spacer may either be arranged on the side of the additional support-bracket leg of the fixed-frame-side support bracket facing a first fixed-frame rebate face or on the side of the additional support-bracket leg of the sash-side support bracket facing a first sash rebate face. A scissor assembly supported on the bearing leg of the fixed-frame-side support bracket and on the bearing leg of the sash-side support bracket allows the sash to be rotationally and translationally moved with respect to the fixed frame.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 8, 2018
    Applicant: ROTO FRANK AG
    Inventors: Jinxuan ZHOU, Kevin BIENERT