Patents by Inventor Caroline Seywald

Caroline Seywald 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).

  • Housing block, in particular for a hydraulic unit of an electronically slip-controllable vehicle brake system
    Patent number: 10843671
    Abstract: A drilling tool, in particular a rock drilling tool, for a portable machine tool, includes a drill head, in particular a hard metal drill head. The drill head includes a drill shaft connected, in particular integrally with the drill head, and a rotational axis. The drill shaft is configured as one piece, has a guide section with guide groove winding in a spiral-shaped about the drill shaft for transporting away drilling dust, and has a securing section provided for detachably securing the drilling tool to a machine tool. The guide section has a diameter reinforcement at a drill head support region of the guide section neighboring, in particular adjacent to, the drill head.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: November 24, 2020
    Assignee: Robert Bosch GmbH
    Inventors: Jochen Bodmann, Oliver Gaertner, Juergen Reiner, Caroline Seywald
  • Housing Block, in Particular for a Hydraulic Unit of an Electronically Slip-Controllable Vehicle Brake System
    Publication number: 20190225203
    Abstract: A drilling tool, in particular a rock drilling tool, for a portable machine tool, includes a drill head, in particular a hard metal drill head. The drill head includes a drill shaft connected, in particular integrally with the drill head, and a rotational axis. The drill shaft is configured as one piece, has a guide section with guide groove winding in a spiral-shaped about the drill shaft for transporting away drilling dust, and has a securing section provided for detachably securing the drilling tool to a machine tool. The guide section has a diameter reinforcement at a drill head support region of the guide section neighboring, in particular adjacent to, the drill head.
    Type: Application
    Filed: June 8, 2017
    Publication date: July 25, 2019
    Inventors: Jochen Bodmann, Oliver Gaertner, Juergen Reiner, Caroline Seywald