Patents by Inventor Dirk Pohle

Dirk Pohle 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: 11139126
    Abstract: A method for producing a solid-insulated circuit-breaker pole includes forming a pole shell housing with an elastic layer that is integrally joined to the pole shell housing; and mounting a vacuum fault interrupter into the pole shell housing provided with the elastic layer. Also disclosed is a solid-insulated circuit-breaker pole.
    Type: Grant
    Filed: May 12, 2015
    Date of Patent: October 5, 2021
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventor: Dirk Pohle
  • Patent number: 11128061
    Abstract: A method for establishing a materially bonded current path connection in low-voltage, medium-voltage and/or high-voltage installations having long-term stability includes providing a first part and/or a second part of a current path with a nanomaterial at least in one region. The first part and the second part of the current path are force-lockingly or form-lockingly connected at least in the respective regions. A supply of a reaction energy together with the nanomaterial creates a conductive and bonded connection between the first part and the second part of the current path. A low-voltage installation, a medium-voltage installation and/or a high-voltage installation is also provided.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: September 21, 2021
    Assignee: Siemens Aktiengesellschaft
    Inventors: Dirk Pohle, Philipp Last, Kira Berdien Wuestenberg, Christian Werner
  • Patent number: 10573472
    Abstract: In order to optimize the production of electrical switching contacts, particularly for vacuum tubes, a Field Assisted Sintering Technology process is proposed in which an electrical or electromagnetic field supports and/or produces a sintering process for producing semifinished contact elements for electrical switching contacts, contact elements for electrical switching contacts and/or electrical switching contacts, particularly for vacuum tubes. According to an embodiment, the contact material prior to the sintering process is present in such a form that the material composition of the contact material and/or at least one property of the contact material varies in at least one body direction of the finished contact element.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: February 25, 2020
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Dirk Pohle, Wolfgang Rossner, Klaus Schachtschneider, Carsten Schuh
  • Publication number: 20190312363
    Abstract: A method for establishing a materially bonded current path connection in low-voltage, medium-voltage and/or high-voltage installations having long-term stability includes providing a first part and/or a second part of a current path with a nanomaterial at least in one region. The first part and the second part of the current path are force-lockingly or form-lockingly connected at least in the respective regions. A supply of a reaction energy together with the nanomaterial creates a conductive and bonded connection between the first part and the second part of the current path. A low-voltage installation, a medium-voltage installation and/or a high-voltage installation is also provided.
    Type: Application
    Filed: September 15, 2017
    Publication date: October 10, 2019
    Inventors: DIRK POHLE, PHILIPP LAST, KIRA BERDIEN WUESTENBERG, CHRISTIAN WERNER
  • Patent number: 10256054
    Abstract: A method is disclosed for improving the production of electrical switch contacts, in particular for vacuum tubes. In the method, an electrical or electromagnetic field assists and/or effects a sintering process. In the method, the sintering process takes place on a metallic carrier, and via the method, semi-finished contact elements for electrical switch contacts, contact elements for electrical switch contacts, and/or electrical switch contacts, in particular for vacuum tubes, are produced.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: April 9, 2019
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Dirk Pohle, Wolfgang Rossner, Klaus Schachtschneider, Carsten Schuh
  • Publication number: 20170207039
    Abstract: A method for producing a solid-insulated circuit-breaker pole includes forming a pole shell housing with an elastic layer that is integrally joined to the pole shell housing; and mounting a vacuum fault interrupter into the pole shell housing provided with the elastic layer. Also disclosed is a solid-insulated circuit-breaker pole.
    Type: Application
    Filed: May 12, 2015
    Publication date: July 20, 2017
    Applicant: Siemens Aktiengesellschaft
    Inventor: Dirk POHLE
  • Publication number: 20160141124
    Abstract: In order to optimize the production of electrical switching contacts, particularly for vacuum tubes, a Field Assisted Sintering Technology process is proposed in which an electrical or electromagnetic field supports and/or produces a sintering process for producing semifinished contact elements for electrical switching contacts, contact elements for electrical switching contacts and/or electrical switching contacts, particularly for vacuum tubes. According to an embodiment, the contact material prior to the sintering process is present in such a form that the material composition of the contact material and/or at least one property of the contact material varies in at least one body direction of the finished contact element.
    Type: Application
    Filed: June 4, 2014
    Publication date: May 19, 2016
    Inventors: Dirk Pohle, Wolfgang Rossner, Klaus Schachtschneider, Carsten Schuh
  • Publication number: 20160133402
    Abstract: A method is disclosed for improving the production of electrical switch contacts, in particular for vacuum tubes. In the method, an electrical or electromagnetic field assists and/or effects a sintering process. In the method, the sintering process takes place on a metallic carrier, and via the method, semi-finished contact elements for electrical switch contacts, contact elements for electrical switch contacts, and/or electrical switch contacts, in particular for vacuum tubes, are produced.
    Type: Application
    Filed: June 4, 2014
    Publication date: May 12, 2016
    Applicant: Siemens Aktiengesellschaft
    Inventors: Dirk POHLE, Wolfgang ROSSNER, Klaus SCHACHTSCHNEIDER, Carsten SCHUH
  • Patent number: 8869639
    Abstract: A mounting element for receiving a sensor has a sensor receptacle having an essentially cylindrical or funnel-shaped geometry. The sensor receptacle has openings for wetting of the sensor by a medium. The sensor is fixed in the sensor receptacle without gaps or play by a filling compound, which is in turn mounted by a mechanical undercut.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: October 28, 2014
    Assignee: Robert Bosch GmbH
    Inventors: Dirk Pohle, Gerhard Wetzel, Hans-Dieter Siems
  • Publication number: 20120017708
    Abstract: A mounting element for receiving a sensor has a sensor receptacle having an essentially cylindrical or funnel-shaped geometry. The sensor receptacle has openings for wetting of the sensor by a medium. The sensor is fixed in the sensor receptacle without gaps or play by a filling compound, which is in turn mounted by a mechanical undercut.
    Type: Application
    Filed: December 8, 2009
    Publication date: January 26, 2012
    Inventors: Dirk Pohle, Gerhard Wetzel, Hans-Dieter Siems