Patents by Inventor Tobias Schleusener

Tobias Schleusener 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).

  • Gripping or clamping device comprising a sliding guide and roller guide between jaw guide surfaces and a housing
    Patent number: 11446790
    Abstract: A gripping or clamping device including a housing body and at least one jaw guide which is provided in the housing body and has two lateral walls, including at least one jaw which can be moved in the jaw guide along a movement direction, guide surfaces being provided on the lateral walls and the jaw having sliding surfaces which interact with the guide surfaces to form a sliding guide, wherein at least one raceway part and rolling elements are provided in the jaw guide, the jaw and the raceway part each having a raceway for abutting against the rolling elements to form a roller guide.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: September 20, 2022
    Assignee: SCHUNK GmbH & Co KG Spann-und Greiftec
    Inventors: Michael Franz, Klaus Bonnet, Tobias Schleusener, Julian Heinzl, Benjamin Kirsten, Bruno Fellhauer, Ralf Winkler
  • GRIPPING OR CLAMPING DEVICE COMPRISING A SLIDING GUIDE AND ROLLER GUIDE BETWEEN JAW GUIDE SURFACES AND A HOUSING
    Publication number: 20210370477
    Abstract: Gripping or clamping device comprising a housing body and at least one jaw guide which is provided in the housing body and has two lateral walls, including at least one jaw which can be moved in the jaw guide along a movement direction, guide surfaces being provided on the lateral walls and the jaw having sliding surfaces which interact with the guide surfaces to form a sliding guide, characterized in that at least one raceway part and rolling elements are provided in the jaw guide, the jaw and the raceway part each having a raceway for abutting against the rolling elements to form a roller guide, and in that pretensioning means are provided for generating a pretensioning force, the pretensioning force acting on the raceway part such that the rolling elements are pressed against the jaw-side raceways.
    Type: Application
    Filed: February 19, 2020
    Publication date: December 2, 2021
    Applicant: SCHUNK GmbH & Co KG Spann-und Greiftec
    Inventors: Michael Franz, Klaus Bonnet, Tobias Schleusener, Julian Heinzl, Benjamin Kirsten, Bruno Fellhauer, Ralf Winkler
  • Gripping or clamping device having an actuator
    Patent number: 11084145
    Abstract: The invention relates to a gripping or clamping device having an actuator, including a drive driving the actuator, and at least one jaw that is motion-coupled with the actuator. The actuator includes a spindle having a threaded portion, wherein for the purpose of motion coupling, an active portion meshing the threaded portion is arranged on the jaw side.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: August 10, 2021
    Assignee: SCHUNK GMBH & CO. KG SPANN-UND GREIFTECHNIK
    Inventors: Tobias Schleusener, Michael Drab
  • GRIPPING OR CLAMPING DEVICE HAVING AN ACTUATOR
    Publication number: 20190091836
    Abstract: The invention relates to a gripping or clamping device having an actuator, including a drive driving the actuator, and at least one jaw that is motion-coupled with the actuator. The actuator includes a spindle having a threaded portion, wherein for the purpose of motion coupling, an active portion meshing the threaded portion is arranged on the jaw side.
    Type: Application
    Filed: October 6, 2016
    Publication date: March 28, 2019
    Applicant: SCHUNK GMBH & CO. KG SPANN-UND GREIFTECHNIK
    Inventors: Tobias Schleusener, Michael Drab