Patents by Inventor Ruediger Prumbs

Ruediger Prumbs 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).

  • Patent number: 8746653
    Abstract: A winding body for a magnetic assembly of a solenoid valve is disclosed, which comprises a base body, onto which a winding wire is wound, and two electrical connection domes, each of which has a first clamping gap with a first width, into which the winding wire wound onto the base body is inserted, wherein each of the winding wire ends rests on a contact surface of a wire support, which, in the direction of the corresponding winding wire end, is arranged behind the first clamping gap, and to a corresponding magnetic assembly, and to a corresponding solenoid valve comprising such a winding body, and to a corresponding method for winding the winding wire onto the winding body according to the disclosure. In order to receive the corresponding winding wire end, in the region of the contact surface of the wire support, a second clamping gap with a minimal second width is arranged behind the first clamping gap, the width being smaller than the first width of the first clamping gap.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: June 10, 2014
    Assignee: Robert Bosch GmbH
    Inventors: Bernd Kellner, Ernst Lorenz, Martin Haas, Wolfgang Mailaender, Ruediger Prumbs
  • Publication number: 20120228534
    Abstract: A winding body for a magnetic assembly of a solenoid valve is disclosed, which comprises a base body, onto which a winding wire is wound, and two electrical connection domes, each of which has a first clamping gap with a first width, into which the winding wire wound onto the base body is inserted, wherein each of the winding wire ends rests on a contact surface of a wire support, which, in the direction of the corresponding winding wire end, is arranged behind the first clamping gap, and to a corresponding magnetic assembly, and to a corresponding solenoid valve comprising such a winding body, and to a corresponding method for winding the winding wire onto the winding body according to the disclosure. In order to receive the corresponding winding wire end, in the region of the contact surface of the wire support, a second clamping gap with a minimal second width is arranged behind the first clamping gap, the width being smaller than the first width of the first clamping gap.
    Type: Application
    Filed: July 15, 2010
    Publication date: September 13, 2012
    Applicant: Robert Bosch GmbH
    Inventors: Bernd Kellner, Ernst Lorenz, Martin Haas, Wolfgang Mailaender, Ruediger Prumbs