Patents by Inventor Michael J. Ranta

Michael J. Ranta 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: 11139641
    Abstract: A power meter socket assembly includes a primary meter stack section with a first bus section including conductors oriented in a first plane and an extension meter stack section including a second bus section including conductors oriented in the first plane. The assembly includes a first connection section including flexible conductors. Each flexible conductor includes a first end electrically connected to a conductor of the first bus section and a second end electrically connected to a conductor of the second bus section. The assembly includes a power bus connection section and a disconnect switch. The switch includes line terminals electrically connected to the bus connection section and load terminals connected to the first bus section. The assembly includes a second connection section including flexible conductors oriented parallel to and below the first bus section to connect the line terminals of the switch to the bus connection section.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: October 5, 2021
    Assignee: Eaton Intelligent Power Limited
    Inventors: James Lee Gehlbach, Abhijeet Nitin Rathi, Michael J. Ranta
  • Publication number: 20130188297
    Abstract: A neutral bus is for a neutral bar including a plurality of openings and a plurality of corresponding fasteners. The neutral bus includes an elongated conductor having a first end and an opposite second end, and an insulator substantially covering the elongated conductor. At least one of the first end and the opposite second end is made of a flat material, which is curled to form a curved shape that is structured to be inserted and fastened in one of the openings of the neutral bar.
    Type: Application
    Filed: January 24, 2012
    Publication date: July 25, 2013
    Inventor: MICHAEL J. RANTA
  • Patent number: 8424420
    Abstract: A feeder assembly is provided for a fastener tool, such as a screw driver, structured to install a number of fasteners, such as screws, in a work piece. The screw driver includes a driver assembly having a driver bit. The screws have a predetermined shape. The feeder assembly includes a nose assembly operatively coupled to the driver assembly, and a conduit. The nose assembly receives the screws and retains them in a predetermined orientation below the driver bit. The conduit is coupled to the nose assembly, and includes a passageway. The passageway aligns and delivers the screws to the nose assembly in the predetermined orientation. The passageway has a predetermined shape substantially similar to the predetermined shape of the screws. A fastener tool and an associated method of using the fastener tool are also disclosed.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: April 23, 2013
    Assignee: Eaton Corporation
    Inventor: Michael J. Ranta
  • Patent number: 8243423
    Abstract: An improved gangable meter center for distributing electric power to and measuring electric power consumption by a plurality of individually measured units in a complex comprises: a plurality of meters for measuring the electric power consumption by the plurality of individually measured units in the complex; and a plurality of feeder buses electrically coupled between at least one utility line supplying power to the plurality of individually measured units in the complex, wherein the plurality of meters are included within the meter center without use of a meter socket. Ganged meter centers comprise at least two such gangable meter centers.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: August 14, 2012
    Assignee: Eaton Corporation
    Inventors: Michael J. Ranta, Eric A. Samuelson, James L. Gehlbach, Paul D. Seff
  • Publication number: 20120048067
    Abstract: A feeder assembly is provided for a fastener tool, such as a screw driver, structured to install a number of fasteners, such as screws, in a work piece. The screw driver includes a driver assembly having a driver bit. The screws have a predetermined shape. The feeder assembly includes a nose assembly operatively coupled to the driver assembly, and a conduit. The nose assembly receives the screws and retains them in a predetermined orientation below the driver bit. The conduit is coupled to the nose assembly, and includes a passageway. The passageway aligns and delivers the screws to the nose assembly in the predetermined orientation. The passageway has a predetermined shape substantially similar to the predetermined shape of the screws. A fastener tool and an associated method of using the fastener tool are also disclosed.
    Type: Application
    Filed: August 27, 2010
    Publication date: March 1, 2012
    Inventor: MICHAEL J. RANTA
  • Publication number: 20110102975
    Abstract: An improved gangable meter center for distributing electric power to and measuring electric power consumption by a plurality of individually measured units in a complex comprises: a plurality of meters for measuring the electric power consumption by the plurality of individually measured units in the complex; and a plurality of feeder buses electrically coupled between at least one utility line supplying power to the plurality of individually measured units in the complex, wherein the plurality of meters are included within the meter center without use of a meter socket. Ganged meter centers comprise at least two such gangable meter centers.
    Type: Application
    Filed: October 30, 2009
    Publication date: May 5, 2011
    Inventors: Michael J. Ranta, Eric A. Samuelson, James L. Gehlbach, Paul D. Seff
  • Patent number: 7688573
    Abstract: A cover assembly is provided for an enclosure, such as an electrical enclosure. The enclosure includes a panel member and a plurality of sides extending outwardly from the panel member to define an interior. The cover assembly includes an inner cover, at least one fastening mechanism fastening the inner cover to the enclosure, a trim member at least partially overlaying the inner cover, and at least one biasing assembly coupling the trim member to the inner cover. The at least one biasing assembly biases the trim member toward the inner cover, and is structured to bias the trim member toward an exterior surface of a structure, such as a building wall, to which the electrical enclosure is coupled.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: March 30, 2010
    Assignee: Eaton Corporation
    Inventor: Michael J. Ranta
  • Publication number: 20100046147
    Abstract: A cover assembly is provided for an enclosure, such as an electrical enclosure. The enclosure includes a panel member and a plurality of sides extending outwardly from the panel member to define an interior. The cover assembly includes an inner cover, at least one fastening mechanism fastening the inner cover to the enclosure, a trim member at least partially overlaying the inner cover, and at least one biasing assembly coupling the trim member to the inner cover. The at least one biasing assembly biases the trim member toward the inner cover, and is structured to bias the trim member toward an exterior surface of a structure, such as a building wall, to which the electrical enclosure is coupled.
    Type: Application
    Filed: August 21, 2008
    Publication date: February 25, 2010
    Inventor: Michael J. Ranta
  • Patent number: 7400495
    Abstract: A meter center includes three feeder bus bars, three supply bus bars, each supply bus bar being electrically connected to a corresponding feeder bus bar, and a number of meter socket assemblies. Each meter socket assembly includes two bus jumpers, each bus jumper including a first end and a second end, the second end of a first bus jumper being selectively electrically connected to a first supply bus bar, the second end of a different second bus jumper being selectively electrically connected to a different second supply bus bar, two load bus bars, insulative support members coupled to a number of the supply bus bars, the insulative support members including a first end coupled to the bus jumpers and an opposite second end supporting the load bus bars, and a meter socket including terminals electrically connected to the first ends of the bus jumpers and to the load bus bars.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: July 15, 2008
    Assignee: Eaton Corporation
    Inventors: Michael J. Ranta, Paul D. Seff, Duvin N Tapia Silva, Gerardo R. Chavarria Milánes, Maria C. Chaves Vallejo, Henry Martinez Gallo
  • Patent number: 7372692
    Abstract: An interior assembly for a load center includes a base member disposed at or about a panel member of the load center housing, a first bus bar assembly disposed on the base member, and a first insulating member overlaying the first bus bar assembly and being coupled to the base member. A first portion of the first insulating member receives circuit breakers of the load center, and a second portion receives a second bus bar assembly. A second insulating member overlays the second bus bar assembly and is coupled to the second portion of the first insulating member. A neutral bus bar is coupled to the second insulating member. A fastening mechanism fastens the interior assembly to the panel member. The base member, first and second bus bar assemblies, first and second insulating members, and neutral bus bar are secured together without the use of separate fasteners.
    Type: Grant
    Filed: October 9, 2006
    Date of Patent: May 13, 2008
    Assignee: Eaton Corporation
    Inventors: Michael J. Ranta, James L. Gehlbach
  • Patent number: 7358441
    Abstract: A meter center assembly includes a first meter center with a plurality of sides including a first side having a plurality of first openings, and a second meter center beside the first meter center with a plurality of sides including a second side having a plurality of second openings and an internal surface. Each of a plurality of threaded fasteners passes through a corresponding pair of one of the first openings and one of the second openings. A plurality of rigid members are coupled to the internal surface of the second side of the second meter center. Each rigid member includes an opening that threadably receives a corresponding one of the threaded fasteners. Each threaded fastener, when threadably received by the opening of a corresponding one of the rigid members, secures the first side of the first meter center to the second side of the second meter center.
    Type: Grant
    Filed: April 3, 2007
    Date of Patent: April 15, 2008
    Assignee: Eaton Corporation
    Inventors: Paul D. Seff, Michael J. Ranta, Serle K. Cupp
  • Publication number: 20080084655
    Abstract: An interior assembly for a load center includes a base member disposed at or about a panel member of the load center housing, a first bus bar assembly disposed on the base member, and a first insulating member overlaying the first bus bar assembly and being coupled to the base member. A first portion of the first insulating member receives circuit breakers of the load center, and a second portion receives a second bus bar assembly. A second insulating member overlays the second bus bar assembly and is coupled to the second portion of the first insulating member. A neutral bus bar is coupled to the second insulating member. A fastening mechanism fastens the interior assembly to the panel member. The base member, first and second bus bar assemblies, first and second insulating members, and neutral bus bar are secured together without the use of separate fasteners.
    Type: Application
    Filed: October 9, 2006
    Publication date: April 10, 2008
    Inventors: Michael J. Ranta, James L. Gehlbach
  • Patent number: 7280344
    Abstract: The present invention which provides for a consolidated circuit breaker support insulator and bus alignment piece having a molded body and at least one horizontal bus. Preferably, there are three horizontal buses. Each horizontal bus is structured to extend between, and be in electrical communication with, a socket bus horizontal terminal and a vertical conductor. The molded support includes a non-conductive body has a vertical plate member and a horizontal plate member.
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: October 9, 2007
    Assignee: Eaton Corporation
    Inventors: Paul D. Seff, Michael J. Ranta
  • Patent number: 7018247
    Abstract: A clamp-jaw contact assembly is for a meter socket including a socket block having plurality of meter socket receptacles. The clamp-jaw contact assembly includes a stationary contact structured to engage a corresponding one of the meter socket receptacles, a moveable contact pivotally coupled to the stationary contact by a pivot member, such as a rivet, and a clamping element which is coupled to the stationary contact and includes an integral jaw spring. The integral jaw spring biases the moveable contact toward the stationary contact in order to secure a meter bayonet therebetween. The moveable contact also has a closed position in which it resists insertion of the meter bayonet between the moveable contact and the stationary contact.
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: March 28, 2006
    Assignee: Eaton Corporation
    Inventors: Michael J. Ranta, Paul D. Seff