Externally Threaded, Bifurcated Bolt For Joining Conductors Having Like Cross-sectional Shape Patents (Class 439/778)
  • Publication number: 20120178313
    Abstract: A substrate connection structure includes a first substrate, a second substrate, a first connection terminal plate, a second connection terminal plate, and a fastening member. The first connection terminal plate extends away from the first substrate and includes a flat portion. The second connection terminal plate extends away from the second substrate and includes a flat portion. At least one of the flat portions includes a screw insertion portion. The fastening member fastens the first connection terminal plate and the second connection terminal plate through the screw insertion portion in a state in which the flat portions are in contact with each other.
    Type: Application
    Filed: January 6, 2012
    Publication date: July 12, 2012
    Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    Inventors: Hiroaki ASANO, Sadanori SUZUKI, Kiminori OZAKI
  • Patent number: 7988503
    Abstract: An open-face electrical wire connector for forming an electrical connection to a wire connector lug wherein the wire connector lug, which is free of any sealant can be brought into engagement with another portion of a housing, which carries a sealant, to cause the sealant to flow around the wire connector lug and the electrical connection therein for on-the-go formation of a sealant covered electrical connection.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: August 2, 2011
    Assignee: The Patent Store LLC
    Inventors: Lloyd Herbert King, Jr., Michael Belgeri, James Keeven, William Hiner
  • Patent number: 7963811
    Abstract: An electrical ground connector assembly including a bus bar adapted to have a plurality of electrical wires separately connected thereto; and a combined electrical connection and mounting post assembly directly connected to the bus bar. The combined electrical connection and mounting post assembly is adapted to directly connect an electrical conductor thereto. The combined electrical connection and mounting post assembly extends from the bus bar in a generally cantilever fashion and is configured to supportingly attach the bus bar to a structure. A portion of the combined electrical connection and mounting post assembly could be mounted to extend through a hole in the structure, or alternatively a portion of the combined electrical connection and mounting post assembly could be mounted to an exterior side of the structure.
    Type: Grant
    Filed: February 12, 2009
    Date of Patent: June 21, 2011
    Assignee: Hubbell Incorporated
    Inventors: Peter M. Wason, Peter Therrien
  • Publication number: 20110034090
    Abstract: An open-face electrical wire connector for forming an electrical connection to a wire connector lug wherein the wire connector lug, which is free of any sealant can be brought into engagement with another portion of a housing, which carries a sealant, to cause the sealant to flow around the wire connector lug and the electrical connection therein for on-the-go formation of a sealant covered electrical connection.
    Type: Application
    Filed: January 21, 2010
    Publication date: February 10, 2011
    Inventors: Lloyd Herbert King, JR., Michael Belgeri, James Keeven, William Hiner
  • Patent number: 7713877
    Abstract: A dielectric film production process comprising a baking step in which a dielectric film is formed by heating a precursor layer formed on a metal layer, wherein the metal layer contains at least one type of metal selected from the group consisting of Cu, Ni, Al, stainless steel and austenitic nickel-chromium-based superalloy and during at least part of the baking step the precursor layer is heated in a reduced pressure atmosphere.
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: May 11, 2010
    Assignee: TDK Corporation
    Inventors: Yuki Miyamoto, Hitoshi Saita
  • Patent number: 7677932
    Abstract: An open-face electrical wire connector for forming an electrical connection to a wire connector lug wherein the wire connector lug, which is free of any sealant can be brought into engagement with another portion of a housing, which carries a sealant, to cause the sealant to flow around the wire connector lug and the electrical connection therein for on-the-go formation of a sealant covered electrical connection.
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: March 16, 2010
    Inventors: Lloyd Herbert King, Jr., Michael Belgeri, James Keeven, William Hiner
  • Patent number: 7566250
    Abstract: A wire grounding assembly including a unitary bidirectional connector having a first threaded shaft, a second threaded shaft, and a torque-receiving portion that is radially oriented about the major axis of the unitary bidirectional connector and that has a first radial surface and an opposing second radial surface. The first threaded shaft and the second threaded shaft project, respectively, from the first radial surface and the second radial surface, and are aligned such that their respective major axes coincide with the major axis. The first threaded shaft has an axial ground wire slot configured to receive a ground wire therein, and the second threaded shaft has a base. The unitary bidirectional connector has an annular sharp projection that projects beyond the plane of the second radial surface, encircling the base, and is configured to penetrate a non-conductive surface of a ground upon application of sufficient torque to the torque-receiving portion.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: July 28, 2009
    Assignee: Tyco Electronics Corporation
    Inventor: Robert Scott Good
  • Patent number: 7507126
    Abstract: An open-face electrical wire connector for forming an electrical connection to a wire connector lug wherein the wire connector lug, which is free of any sealant can be brought into engagement with another portion of a housing, which carries a sealant, to cause the sealant to flow around the wire connector lug and the electrical connection therein for on-the-go formation of a sealant covered electrical connection.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: March 24, 2009
    Inventors: Lloyd Herbert King, Jr., Michael Belgeri, James Keeven, William Hiner
  • Patent number: 7223132
    Abstract: An open-face electrical wire connector for forming an electrical connection to a wire connector lug wherein the wire connector lug, which is free of any sealant can be brought into engagement with another portion of a housing, which carries a sealant, to cause the sealant to flow around the wire connector lug and the electrical connection therein for on-the-go formation of a sealant covered electrical connection.
    Type: Grant
    Filed: March 9, 2006
    Date of Patent: May 29, 2007
    Inventors: Lloyd Herbert King, Jr., Michael Belgeri, James Keeven, William Hiner
  • Patent number: 6766573
    Abstract: An electric motor having an integrally formed bonding apparatus that allows an installer to quickly and efficiently bond the electric motor to a bonding grid of a bonding area. A fastener having a head is inserted into an aperture of the housing of the electric motor such that a bonding conductor is captured between the housing and the head. The bonding conductor is electrically coupled to the housing via direct contact between the bonding conductor and the housing and/or via indirect contact through the fastener. An integrally formed surface of the housing prevents the bonding conductor from moving out from under the head.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: July 27, 2004
    Assignee: A. O. Smith Corporation
    Inventors: Norman R. Long, Chih M. Lin, William J. Watkins
  • Patent number: 6734355
    Abstract: A ground connector implemented as a modified lug on a flexible ground lead allows the convenient termination of a solid ground wire at a cable shield ground clamp. The ground wire and ground clamp are electrically and mechanically attached at the modified lug. The flexible ground lead carries the combined ground connection to a common ground point within an enclosure.
    Type: Grant
    Filed: February 7, 2003
    Date of Patent: May 11, 2004
    Assignee: Electric Motion Company, Inc.
    Inventor: John W. Auclair
  • Patent number: 5679030
    Abstract: An electrical connector for grounding an electrical conductor. The connector has a base, a U-shaped fastener and a nut. The base is a one-piece metal member with a threaded stud, an elongate seat along one exterior side, and a hole through the base located between the seat and the stud. The U-shaped fastener has a first leg that extends through the hole, a second leg that extends along an exterior side of the base, and a head located opposite the seat on the base. The nut is attached to the legs of the U-shaped fastener on a side of the base opposite from the side of the base facing the head of the U-shaped fastener.
    Type: Grant
    Filed: August 13, 1996
    Date of Patent: October 21, 1997
    Assignee: Framatome Connectors USA Inc.
    Inventors: Richard Chadbourne, Armand T. Montminy
  • Patent number: 5336113
    Abstract: A device for electrical connection of a cable provided with an electrically conductive core to a printed circuit secured in a case, using a tubular member which is longitudinally subdivided into several limbs wherebetween the conductive core of the cable passes, which tubular member is provided with a thread so as to screw thereon a threaded cap provided with a stud-like member which bears on the conductive core of the cable. In accordance with the invention, the printed circuit is provided with orifices to allow passage of the limbs of the tubular member, said orifices forming between themselves a bridge which extends between the limbs of the tubular member and on which there is provided at least one conductive track onto which said stud-like member presses the core of the cable.
    Type: Grant
    Filed: April 13, 1993
    Date of Patent: August 9, 1994
    Assignee: U.S. Philips Corporation
    Inventor: Pierre Chanteau
  • Patent number: 5129844
    Abstract: An electrical wire connector has a bifurcated bolt having opposed prongs coextending spaced from each other defining a wire-receiving channel therebetween. A nut is threaded onto the bolt until an insert carried by the nut is pressed tightly against one of the two wires disposed along the channel, to clamp the wires tightly against the bottom of the channel and electrically interconnect the wires. The nut has an internally threaded lower section within which a body section of the insert is disposed, and an upper section joined to the lower section at a frangible section adapted to break upon sufficient torque being applied to the nut by a tool, thus providing a torque limit and a visual indication of full assured interconnection.
    Type: Grant
    Filed: February 26, 1992
    Date of Patent: July 14, 1992
    Assignee: AMP Incorporated
    Inventors: Kazuhiro Goto, Gino Menechella, Janusz Szyndlar
  • Patent number: 5055056
    Abstract: An electrical connector adapted for connecting a ground wire to a service wire employs a clamp arm having a bifurcated head which clamps the ground wire. A nut mounted to a threaded shaft of the arm is tightened to force a sleeve to engage exterior surfaces of the arm to clamp the ground wire. A pair of service wires may be secured by a bow tie type connector band disposed between the sleeve and the lock nut.
    Type: Grant
    Filed: November 16, 1990
    Date of Patent: October 8, 1991
    Assignee: Electric Motion Company, Inc.
    Inventors: William T. Auclair, Randolph L. Auclair