Patents by Inventor CARLOS MAINAR JOVEN

CARLOS MAINAR JOVEN 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).

  • Cooling arrangement
    Patent number: 10643777
    Abstract: A cooling arrangement for a dry-type transformer. The arrangement includes blowing equipment configured to blow a gas flow, and an opening positionable in a clamping structure of the transformer. The opening is configured to allow the gas flow to pass from the blowing equipment towards a winding of the transformer, so that the winding is properly cooled. The opening comprises an electric protecting means for dielectric protection of the clamping structure. A transformer including such cooling arrangement is also disclosed.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: May 5, 2020
    Assignee: ABB SCHWEIZ AG
    Inventors: Antonio Nogués Barrieras, Carlos Roy Martín, Luis Sánchez, Rafael Murillo, Lorena Cebrián Lles, Carlos Mainar Joven
  • COOLING ARRANGEMENT
    Publication number: 20170358390
    Abstract: A cooling arrangement for a dry-type transformer. The arrangement includes blowing equipment configured to blow a gas flow, and an opening positionable in a clamping structure of the transformer. The opening is configured to allow the gas flow to pass from the blowing equipment towards a winding of the transformer, so that the winding is properly cooled. The opening comprises an electric protecting means for dielectric protection of the clamping structure. A transformer including such cooling arrangement is also disclosed.
    Type: Application
    Filed: June 8, 2017
    Publication date: December 14, 2017
    Inventors: ANTONIO NOGUÉS BARRIERAS, CARLOS ROY MARTÍN, LUIS SÁNCHEZ, RAFAEL MURILLO, LORENA CEBRIÁN LLES, CARLOS MAINAR JOVEN