Patents by Inventor Rene POHLEMANN

Rene POHLEMANN 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).

  • Power converter module, photovoltaic system having a power converter module, and method for operating a photovoltaic system
    Patent number: 9698596
    Abstract: A power converter module includes: a DC input terminal configured to receive an input voltage from a DC source; an intermediate circuit coupled directly to the DC input terminal; a DC output terminal configured to provide an output direct voltage; an AC output terminal configured to provide an output alternating voltage; a DC converter coupled between the intermediate circuit and the DC output terminal in order to receive an input voltage from the intermediate circuit; an inverter coupled between the intermediate circuit and the AC output terminal in order to draw an input voltage from the intermediate circuit; and a regulating device coupled to the DC converter and to the inverter, the regulating device being configured to regulate the input voltage of the inverter and of the DC converter to a maximum power drain from the DC source.
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: July 4, 2017
    Assignee: ROBERT BOSCH GMBH
    Inventors: Thomas Sauer, Werner Belschner, Rene Pohlemann
  • POWER CONVERTER MODULE, PHOTOVOLTAIC SYSTEM HAVING A POWER CONVERTER MODULE, AND METHOD FOR OPERATING A PHOTOVOLTAIC SYSTEM
    Publication number: 20140015318
    Abstract: A power converter module includes: a DC input terminal configured to receive an input voltage from a DC source; an intermediate circuit coupled directly to the DC input terminal; a DC output terminal configured to provide an output direct voltage; an AC output terminal configured to provide an output alternating voltage; a DC converter coupled between the intermediate circuit and the DC output terminal in order to receive an input voltage from the intermediate circuit; an inverter coupled between the intermediate circuit and the AC output terminal in order to draw an input voltage from the intermediate circuit; and a regulating device coupled to the DC converter and to the inverter, the regulating device being configured to regulate the input voltage of the inverter and of the DC converter to a maximum power drain from the DC source.
    Type: Application
    Filed: July 9, 2013
    Publication date: January 16, 2014
    Applicant: ROBERT BOSCH GMBH
    Inventors: Thomas SAUER, Werner BELSCHNER, Rene POHLEMANN