Patents Examined by Tho D. Ta
  • Patent number: 11749936
    Abstract: Provided is a molding method of a sealing cover, realized by setting up a sealing cover mold, the mold includes a cavity and a core group arranged in the cavity, including setting up a first core and a second core, the mold opening direction of the first core and the second core are not parallel. The present application does not need a process hole to perform the injection molding of the sealing cover with a fastening structure, whose sealing is also better.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: September 5, 2023
    Assignee: PANASONIC WANBAO APPLIANCES COMPRESSOR (GUANGZHOU) CO., LTD.
    Inventors: Pei Gong, Yan Deng
  • Patent number: 11735878
    Abstract: An elevated outlet assembly includes a tripod that has a base and a plurality of legs each extending downwardly from the base. Each of the legs engages a support surface thereby elevating the base upwardly from the support surface. A disk is disposed on the base and a plurality of female electrical outlets is each integrated into the disk to receive a power plug from an electronic device. Each of the female electrical outlets is elevated when the tripod is positioned on the support surface to inhibit the power plug from the electronic device from coming into contact with moisture on the support surface. A power cord is coupled to and extends away from the disk and the power cord can be plugged into a power source to supply electrical power to the respective electronic device.
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: August 22, 2023
    Inventor: Samuel Delgado
  • Patent number: 11735863
    Abstract: An electrical connector comprises a housing body with a peripheral region and a central region. A hinge support protrudes from the housing body. A curved wall portion extends outward from the central region. A lid has a hollow portion arranged for rotation with respect to the hinge support. A spring or resilient member is configured to bias the lid in a closed state against an electrical socket with one or more electrically conductive terminals in an interior of the electrical socket. A slider is arranged to slide radially along the curved wall portion between an open position and a closed position, where the closed position holds the lid in the closed state and where the open position allows the lid to be rotationally raised or flipped upward.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: August 22, 2023
    Assignee: Deere & Company
    Inventors: Gregory K. Harmelink, Patrick R. Brandt, Vince Segal, Antoine P. Duval, Jay A. Mosbrucker
  • Patent number: 11735858
    Abstract: The seal spring of the present invention has a dual functionality. The seal spring provides both a sealing property and spring function in use within an electrical connector system, which is accomplished by its elastomeric qualities. The seal spring is preferably comprised of Silicone, EPDM rubber or materials and compositions that provide similar performance during use, or the like. The seal spring of the present invention is not limited or defined into a spring section or a seal section by its geometry. Shown is an implementation of the seal spring within a conductive female housing and connector assembly. The seal spring compresses and provides adequate spring force against a disk ferrule assembly, pressing the disk ferrule assembly, with a wire shield, against a conductive female outer housing, providing a grounding scheme for the connector assembly. The seal spring also seals against the female outer housing and a wire.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: August 22, 2023
    Assignee: J.S.T. CORPORATION
    Inventor: David Demaratos
  • Patent number: 11728581
    Abstract: An electrical cable connecting system includes a modular electrical or electronic wiring device assembly, in which an electrical or electronic wiring device and a connector may be electrically coupled via pig-tail jumper electrical wires. The connector may be coupled to cable electrical wires fitted with a cable protector to protect the electrical wire conductors therein. The connector may include internal electrical terminals for electrically coupling building electrical cable wires with corresponding jumper electrical wires. The connector may be mechanically and electrically coupled to and directly terminate one or more building electrical cables, which may provide power to or from one or more electrical or electronic wiring devices by establishing an electrical pathway from a source of electrical power, through the building electrical cable wires, the connector, the pig-tail jumper electrical wires and an electrical or electronic wiring device.
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: August 15, 2023
    Inventor: Mark David Crosier
  • Patent number: 11721936
    Abstract: The invention relates to a contact element (2) for electrically contacting an electrical conductor (4) to a connection part (40) of an electrical system (42), in particular an electrical system of a motor vehicle, with the electrical conductor (4), which is sheathed with a conductor insulation (6), and with a cable lug (10, 10?, 10?, 10??), which is connected in an electrically conductive manner to the electrical conductor (4) and comprises a contact part (11), wherein the cable lug (10, 10?, 10?, 10??) and a section (14) of the electrical conductor (4) attached thereto are overmoulded with an electrically insulating housing (16) in such manner that a part (17) of the contact part (11) is exposed, wherein the housing (16) has a channel (20, 26), which runs from an opening (22, 28) of the housing (16) to the exposed part (17) of the contact part (11), and wherein a sealing element (30) is injection-moulded onto the housing (16) to seal a closure (44, 34), in particular a cover (34), which can be used to close
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: August 8, 2023
    Assignee: Auto-Kabel Management GmbH
    Inventors: Amir Hossein Attarzadeh, Franz-Heinz Kaszubowski
  • Patent number: 11721938
    Abstract: An electrical plug retaining assembly is provided. The assembly includes a first electrical plug socket adapted to receive first and second electrical prongs of a first electrical plug therein when first and second retaining arm assemblies in the first electrical plug socket are depressed. The first electrical plug socket secures the first and second electrical prongs of the first electrical plug therein when first and second springs in the first electrical plug socket bias the first and second retaining arm assemblies, respectively, thereof in first and second directions, respectively, when the first and second retaining arm assemblies in the first electrical plug socket are not depressed. The first electrical plug socket has first and second electrical terminals that are electrically coupled to the first and second electrical prongs, respectively, of the first electrical plug.
    Type: Grant
    Filed: September 26, 2021
    Date of Patent: August 8, 2023
    Inventor: David J. Crunk
  • Patent number: 11721942
    Abstract: The present disclosure relates to a connector system that provides a sealed and grounded electrical connection for a component of a power management system, like those found in a battery-powered motor vehicle. The connector system includes a male connector assembly and an adaptor assembly. The adaptor assembly includes: (i) a capacitor assembly, (ii) a female terminal assembly, and (iii) a busbar assembly. An internal electrical connection state is defined when: (a) the female terminal assembly is electrically coupled to the capacitor assembly, (b) the capacitor assembly is electrically coupled to the busbar assembly, and (c) the busbar assembly is electrically coupled to an extent of the component of the power management system. In the internal electrical connection state, the electrical couplings are sealed from the external environment which increases the operating life, durability and reliability of the adaptor assembly, the connector system and the power management system component.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: August 8, 2023
    Assignee: Eaton Intelligent Power Limited
    Inventors: James Dawson, Jeffrey Chojnacki, Jason Degen, Brantley Natter
  • Patent number: 11713853
    Abstract: An improved LED lighting system is provided for overhead ceiling lighting, as well as for other uses. The LED lighting system comprises elongated linear lamps having an LED luminary as a source of illumination and configured to operate as a node of an automated networked lighting system. The linear LED lamps include an interface connector operable to connect to a data network to receive control data and power signals from an external device connected to the network for use in powering LED emitters and controlling one or more operational characteristics of the linear LED lamps. The system includes support connector assemblies for securing the linear LED lamps to a channel member of an overhead dropped ceiling grid.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: August 1, 2023
    Assignee: DVA Holdings LLC
    Inventor: Michael W. May
  • Patent number: 11710953
    Abstract: An outlet enclosure for enclosing an electrical outlet to cover the electrical outlet and its electrical socket. The outlet enclosure includes a base plate and an outlet cover or holder which wraps partially around the electrical outlet to allow access to the electrical socket. The outlet cover or holder includes tracks extending in a vertical direction along its outer surface. An outer cylindrical cover wraps completely around the outlet cover or holder. The outer cylindrical cover slides vertically via the tracks over the outlet cover or holder from a lowered position fully enclosing the outlet cover or holder to a raised position exposing the electrical socket to allow access to the electrical outlet so that a plug can be inserted into the socket of the electrical outlet. When the outer cylindrical cover is lowered, it protects the electrical outlet from exposure to the elements.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: July 25, 2023
    Assignee: LVL-US, LLC
    Inventor: Jeffrey H. Smith
  • Patent number: 11710936
    Abstract: A connection device includes two adjacent connectors, a first connecting portion, and a second connecting portion. The two adjacent connectors are configured to support a flexible member. The first connecting portion of a first connector of the two adjacent connectors is rotatably connected to the second connecting portion of a second connector of the two adjacent connectors. The first connector rotates relative to the second connector based on relative rotation between the first connecting portion and the second connecting portion. The two adjacent connectors rotate to a first limit position and a second limit position based the relative rotations between the first connector and the second connector.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: July 25, 2023
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventor: Ping Tian
  • Patent number: 11710934
    Abstract: An assembly for supporting a power strip is provided and includes a housing. The housing extends between an upper end and a lower end. The housing includes front and rear enclosures. The front enclosure includes a front wall, an interior wall, and a first cord support. The front wall defines a front aperture. The interior wall extends from the front wall at the upper end. The interior wall at least partially defines an interior receptacle that is configured to receive a body of a power strip. The rear enclosure includes a rear wall and a second cord support disposed at the lower end. The interior wall and the rear enclosure cooperate to enclose a body of a power strip within the interior receptacle. The first cord support and the second cord support cooperate with each other to facilitate retention of a cord therebetween.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: July 25, 2023
    Assignee: Leisure Time Products, LLC
    Inventors: Daniel R. Whyman, Randall L. Day
  • Patent number: 11705665
    Abstract: A connector includes a terminal fitting, a housing, a front holder to which an engagement part of the housing is inserted along an inserting direction of the engagement part with respect to a counterpart engagement part, and a water-stopping member with an annular shape that closes an annular space between a projection part from the front holder at an outer peripheral wall surface of the engagement part and an inner peripheral wall surface of the counterpart engagement part. The front holder includes a retained part that projects toward the outer peripheral wall surface of the engagement part. The water-stopping member includes a retained part that projects inward relative to an inner peripheral surface. The engagement part includes a communication retaining part where a first retaining part and a second retaining part are provided in a communicating state.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: July 18, 2023
    Assignee: Yazaki Corporation
    Inventors: Satoki Masuda, Takeo Ida, Yoshinao Sato
  • Patent number: 11705682
    Abstract: A multi-position conversion device and a conversion socket with the multi-position conversion device; the first pin, the second pin, the first connecting sheet and the second connecting sheet are installed together onto the main frame to modularize and integrate the conversion device; therefore, only one main frame is needed to complete the installation of the first pin, the second pin, the first connecting sheet and the second connecting sheet, and this can effectively decrease the volume of the multi-position conversion device and thus decrease the volume and weight of the whole conversion socket, prevent the conversion socket from sagging due to gravity and thus increase the corresponding user experience and safety; meanwhile, after being modularized, the multi-position conversion device is installed directly into the housing and thus can decrease the assembling steps, reduce the assembling difficulty and finally improve the assembling efficiency.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: July 18, 2023
    Inventors: Liang Guan Lin, Xiao Long Li, Lei Hu
  • Patent number: 11699879
    Abstract: The present invention is a system and method using a hand-mounted force sensor to verify installation of a CPA-enabled electrical connector. The system has at least one CPA-enabled electrical connector with a locking button; at least one hand-mounted force sensor; an interface board; a transmission channel; a system processor; a non-transitory computer readable memory element; a display; and an input. The hand-mounted force sensors have an electrical output that is proportional to the force. The method is accomplished with the steps of mounting at least one force sensor so that it will record the force exerted when depressing a locking button of a CPA-enabled electrical connector; depressing the locking button; measuring the force; recording the force; comparing the force to a pre-determined threshold; passing the CPA-enabled electrical connector if the force was less than the pre-determined threshold and otherwise failing it.
    Type: Grant
    Filed: April 11, 2023
    Date of Patent: July 11, 2023
    Assignee: Global Inventive Consulting Inc.
    Inventors: Slobodan Pavlovic, Mohamad Zeidan
  • Patent number: 11699886
    Abstract: A power distribution connector is configured to connect an electrical cable to at least three electrical interfaces. The connector includes a housing with first and second sections. The first section includes a first electrical interface disposed at a first end of the first section and a second electrical interface disposed at a second end opposite the first end. The second section forms a T-shaped intersection with the first section between the first and second electrical interfaces. The second section includes a distal end opposite the T-shaped intersection, the distal end being configured to receive the electrical cable; and a third electrical interface oriented parallel to the first section, disposed adjacent to the second electrical interface, and extending a distance from an axis of the second section that is less than or equal to a distance from the axis of the second section that the second electrical interface extends.
    Type: Grant
    Filed: December 3, 2021
    Date of Patent: July 11, 2023
    Assignee: ABB Schweiz AG
    Inventors: Robert Fong, Jeffrey S. Gieger
  • Patent number: 11699875
    Abstract: A connector is configured to be connected to an inlet of an electric apparatus having a storage battery. The connector includes a main body portion, an insertion portion, a first arm, a first preloading member, a release member, a solenoid, and a slide member. The slide member includes a support piece configured to come into contact with a back surface of a first front portion and a connection piece connecting a plunger and the support piece. The connection piece includes a first connection piece provided on a side of the plunger and a second connection piece provided on a side of the support piece. The support piece and the first connection piece are provided with a shift in position in a left-and-right direction.
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: July 11, 2023
    Assignees: SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMIDEN TRANSMISSION AND DISTRIBUTION SYSTEM PRODUCTS, LTD.
    Inventors: Shigehiro Tsuda, Shico Kodama, Hiroaki Nii
  • Patent number: 11699878
    Abstract: A power connector includes a terminal block holding terminals in terminal channels with terminating ends configured to be electrically coupled to corresponding wires at separable interfaces. The power connector includes a rear insert covering the terminating ends of the terminals having wire ports configured to receive the corresponding wires during a wire poke-in process. The power connector includes biasing members associated with the terminals each including a pusher configured to be biased against the wire to push the wire into direct physical contact with the separable interface of the corresponding terminal. The power connector includes a release mechanism includes a plurality of pusher release elements. The release mechanism is actuated to release the pushers of each of the biasing members from the corresponding wires.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: July 11, 2023
    Assignee: TE Connectivity Solutions GmbH
    Inventors: Matthew Edward Mostoller, Christopher George Daily
  • Patent number: 11688969
    Abstract: An electrical connector includes a metal shell and a cover. The metal shell includes first, second, third, and fourth side walls sequentially connected and defining an accommodating space, a first opening, and a second opening that are sequentially connected. The first side wall is provided with two buckle grooves. The cover includes a flat plate portion covering the first opening and two fixing portions disposed in the accommodating space. Each fixing portion includes a first plate, a curved portion, and a second plate that extend from the flat plate portion and are sequentially connected. Outer surfaces of the curved portions respectively contact the second and fourth side walls. The two first plates are parallel to and in contact with the first side wall. Each first plate is provided with a buckle member buckled in one corresponding buckle groove. A free end of each second plate contacts the third side wall.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: June 27, 2023
    Assignee: ENERGY FULL ELECTRONICS CO., LTD.
    Inventor: Hsu-Shen Chin
  • Patent number: 11685037
    Abstract: An interface for a battery pack and an electrical combination. The interface may include a battery-receiving portion configured to receive a battery pack and including a cavity. The cavity is defined by a pair of sidewalls with rails defining a groove between the rails and a lower surface of the cavity. The rails are stepped or angled along a battery insertion axis and are configured to guide the sliding engagement of a battery pack within the battery-receiving portion.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: June 27, 2023
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Kyle J. Radovich, Cameron R. Schulz, Mitchell Carlson, John G. Marx, Paul Rossetto, David M. Schwalbach