Patents by Inventor Bernd Wenzel

Bernd Wenzel 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).

  • Publication number: 20240145737
    Abstract: A separator plate for an electrochemical system. The separator plate having a shock absorber arrangement. A bipolar plate comprising two separator plates for an electrochemical system, each having a shock absorber arrangement. An electrochemical cell comprising two separator plates for an electrochemical system, each having a shock absorber arrangement. An assembly for an electrochemical system, comprising at least one separator plate and a membrane electrode assembly (MEA). The electrochemical system may be a fuel cell system, an electrochemical compressor, a redox flow battery, or an electrolyser.
    Type: Application
    Filed: October 27, 2023
    Publication date: May 2, 2024
    Inventors: Bernd GAUGLER, André SPEIDEL, Stephan WENZEL
  • Patent number: 10422538
    Abstract: The present invention relates to a system for heating and/or cooling and/or ventilating and/or illuminating a room, comprising a plurality of air-conditioning modules having a flat surface which faces the room and which is designed to dissipate heat and/or cold and/or fresh air to the room; at least one distribution module which is designed to provide the plurality of air-conditioning modules with a fluid carrier medium for heat and/or cold and/or fresh air; and a control device for controlling a quantity of heat and/or cold and/or fresh air; wherein the contours of the plurality of air-conditioning modules and the at least one distribution module are designed in such a way that the plurality of air-conditioning modules and the at least one distribution module form, by virtue of their assembly, a substantially flat and continuous surface.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: September 24, 2019
    Assignee: Viessmann Werke GmbH & Co. KG
    Inventor: Bernd Wenzel
  • Publication number: 20180372335
    Abstract: The present invention relates to a system for heating and/or cooling and/or ventilating and/or illuminating a room, comprising a plurality of air-conditioning modules having a flat surface which faces the room and which is designed to dissipate heat and/or cold and/or fresh air to the room; at least one distribution module which is designed to provide the plurality of air-conditioning modules with a fluid carrier medium for heat and/or cold and/or fresh air; and a control device for controlling a quantity of heat and/or cold and/or fresh air; wherein the contours of the plurality of air-conditioning modules and the at least one distribution module are designed in such a way that the plurality of air-conditioning modules and the at least one distribution module form, by virtue of their assembly, a substantially flat and continuous surface.
    Type: Application
    Filed: December 16, 2016
    Publication date: December 27, 2018
    Inventor: Bernd WENZEL
  • Patent number: 8807033
    Abstract: A print control strip to be applied to printing material during a multicolor printing process, includes multiple measuring fields associated with one ink zone on the printing material. The measuring fields, which are associated with one ink zone, include at least two gray measuring fields. A method of measuring measuring fields in print control strips on printing material with a measuring device and a control unit connected thereto, and a method of controlling metering of ink in offset printing presses including at least one ink metering device in each printing unit and a control unit, are also provided.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: August 19, 2014
    Assignee: Heidelberger Druckmachinen AG
    Inventors: Stefan Billmaier, Bernd Wenzel
  • Publication number: 20120073464
    Abstract: A print control strip to be applied to printing material during a multicolor printing process, includes multiple measuring fields associated with one ink zone on the printing material. The measuring fields, which are associated with one ink zone, include at least two gray measuring fields. A method of measuring measuring fields in print control strips on printing material with a measuring device and a control unit connected thereto, and a method of controlling metering of ink in offset printing presses including at least one ink metering device in each printing unit and a control unit, are also provided.
    Type: Application
    Filed: December 7, 2011
    Publication date: March 29, 2012
    Applicant: HEIDELBERGER DRUCKMASCHINEN AG
    Inventors: Stefan Billmaier, Bernd Wenzel
  • Publication number: 20080314268
    Abstract: A print control strip to be applied to printing material during a multicolor printing process, includes multiple measuring fields associated with one ink zone on the printing material. The measuring fields, which are associated with one ink zone, include at least two gray measuring fields. A method of measuring fields in print control strips on printing material with a measuring device and a control unit connected thereto, and a method of controlling metering of ink in offset printing presses including at least one ink metering device in each printing unit and a control unit, are also provided.
    Type: Application
    Filed: June 25, 2008
    Publication date: December 25, 2008
    Applicant: HEIDELBERGER DRUCKMASCHINEN AG
    Inventors: Stefan Billmaier, Bernd Wenzel