Patents by Inventor Michael DEML

Michael DEML 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: 9209712
    Abstract: A method for operating an output module having an output circuit by which a voltage resulting in a current is connected to a load connected to an output, wherein a first driver module is operated and activated via a first control input to connect a voltage to the output, a second driver module is operated in parallel with the first driver module and activated via a second control input to also connect a voltage to the output, at a start time a control circuit receives a switching command for switching the voltage to the output, and wherein the control circuit initially starts by reciprocally activating the first and second control inputs respectively for a first time period, and wherein during this reciprocal activation, the first and second driver modules conduct the current for each respective duration of first and second activation periods.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: December 8, 2015
    Assignee: Siemens Aktiengesellschaft
    Inventors: Michael Deml, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias Koenig, Reinhard Mark, René Vogel
  • Patent number: 9124269
    Abstract: A method for operating an output subassembly in which a first driver module is operated between a power supply connection on the output subassembly, and an output and is actuated via a first control input to connect the voltage to the output, wherein a second driver module is operated in parallel with the first driver module and is actuated, via a second control input, to connect a voltage to an output, where at an initial time a control circuit receives a command to switch the voltage to the output and the control circuit thereupon initially actuates the second control input for a predefined first length of time, so that the second driver module is operated with current limitation up to a maximum current and, after a predefined second length of time, measured from the initial time, the control circuit actuates the first control input when the command is in effect.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: September 1, 2015
    Assignee: Siemens Aktiengesellschaft
    Inventors: Michael Deml, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias König, Reinhard Mark, René Vogel
  • Publication number: 20140062540
    Abstract: A method for operating an output subassembly in which a first driver module is operated between a power supply connection on the output subassembly, and an output and is actuated via a first control input to connect the voltage to the output, wherein a second driver module is operated in parallel with the first driver module and is actuated, via a second control input, to connect a voltage to an output, where at an initial time a control circuit receives a command to switch the voltage to the output and the control circuit thereupon initially actuates the second control input for a predefined first length of time, so that the second driver module is operated with current limitation up to a maximum current and, after a predefined second length of time, measured from the initial time, the control circuit actuates the first control input when the command is in effect.
    Type: Application
    Filed: August 22, 2013
    Publication date: March 6, 2014
    Inventors: Michael Deml, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias König, Reinhard Mark, René Vogel
  • Publication number: 20140062536
    Abstract: A method for operating an output module having an output circuit by which a voltage resulting in a current is connected to a load connected to an output, wherein a first driver module is operated and activated via a first control input to connect a voltage to the output, a second driver module is operated in parallel with the first driver module and activated via a second control input to also connect a voltage to the output, at a start time a control circuit receives a switching command for switching the voltage to the output, and wherein the control circuit initially starts by reciprocally activating the first and second control inputs respectively for a first time period, and wherein during this reciprocal activation, the first and second driver modules conduct the current for each respective duration of first and second activation periods.
    Type: Application
    Filed: August 22, 2013
    Publication date: March 6, 2014
    Inventors: Michael DEML, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias König, Reinhard Mark, René Vogel