Patents by Inventor Martin Moosburger

Martin Moosburger 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).

  • Group protection module for a switchgear arrangement and switchgear arrangement having such a group protection module
    Patent number: 7974058
    Abstract: A group protection module for a switchgear arrangement is provided in order to protect a group of load feeders, each having a contactor for connecting or disconnecting a respective load. The group protection module has a circuit breaker for providing short-circuit protection, said circuit breaker being connected to a supply-side input and to a load-side output of the group protection module for connection to a power supply system and for connecting the group of load feeders. The group protection module has a safety evaluation unit via which the circuit breaker can be tripped if a status signal detectable by the respective load feeders indicates that one of the contactors of the load feeders can no longer be de-energized. The group protection module is implemented as a constructional unit.
    Type: Grant
    Filed: July 10, 2008
    Date of Patent: July 5, 2011
    Assignee: Siemens Aktiengesellschaft
    Inventors: Guillaume Maigret, Martin Moosburger, Andreas Röβler
  • Group protection module for a switchgear arrangement and switchgear arrangement having such a group protection module
    Publication number: 20090040673
    Abstract: A group protection module for a switchgear arrangement is provided in order to protect a group of load feeders, each having a contactor for connecting or disconnecting a respective load. The group protection module has a circuit breaker for providing short-circuit protection, said circuit breaker being connected to a supply-side input and to a load-side output of the group protection module for connection to a power supply system and for connecting the group of load feeders. The group protection module has a safety evaluation unit via which the circuit breaker can be tripped if a status signal detectable by the respective load feeders indicates that one of the contactors of the load feeders can no longer be de-energized. The group protection module is implemented as a constructional unit.
    Type: Application
    Filed: July 10, 2008
    Publication date: February 12, 2009
    Inventors: Guillaume Maigret, Martin Moosburger, Andreas Rossler