Patents Examined by Jimmy T Nguyen
  • Patent number: 11926447
    Abstract: A device for separating infusion capsules includes a base unit and a plunger, the base unit having a face with an aperture for receiving a body part of the capsule, wherein a portion of the face surrounding the aperture has a surface that undulates in a longitudinal direction relative to a central axis through the aperture; the plunger including a projection sized to fit within the aperture. A capsule can be placed, rim side down, on the base unit over the aperture, and the plunger used to urge the capsule down into the aperture. The result is that the capsule inverts, rupturing the foil layer and emptying the coffee or other infusion into the base unit below the aperture. The coffee (etc) and the capsule can then be removed for separate recycling. The undulating surface ensures that the rim section of the capsule is distorted during this process, which assists in separating any layers that have been provided for example by way of sealant.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: March 12, 2024
    Inventors: Leslie Alexander Gort-Barten, Alexander Charles Gort-Barten
  • Patent number: 11926040
    Abstract: A lockbolt swage end effector incorporates a swage tool engaged by a connector assembly to a frame. The frame is attached to a robotic manipulator. A jaw assembly is supported on a mounting assembly, the jaw assembly having opposing articulating jaws forming a recess to engage a collar in a closed position in alignment with a swage puller and die in the swage tool. The articulating jaws release the collar in an open position for operation of the swage tool.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: March 12, 2024
    Assignee: The Boeing Company
    Inventors: Dennis R. Mathis, Andrew J. Maass, Kyshalee Vazquez, Daniel B. Freemand, Tyler E. Berkey
  • Patent number: 11917950
    Abstract: A baler for hay, straw, grass, and similar feed materials is provided. The baler communicates compressed material from a vertically inclined compression passage formed in between opposing conveyer belts to a central area of a baling chamber for baling. A plunger within the baling chamber can reciprocate in two directions to form bales which are tied and discharged from both ends of the baling chamber.
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: March 5, 2024
    Inventors: Jack D. Alley, James Whitaker, Gary G. Gomes
  • Patent number: 11919269
    Abstract: A screw feeder includes a pipe, feed screw, rotatory shaft, dewatering holes, anti-rotation bars extending inside the pipe and protruding towards the feed screw, an inlet to receive solid-liquid mixture, and an outlet to discharge partially dewatered solid. The pipe includes at least one pipe section having a first peripheral zone in a vertically lower area with dewatering holes but no anti-rotation bars and a second peripheral zone in a vertically upper area with anti-rotation bars. A pipe profile includes two differently shaped profiles, a first and second pipe profile are selected from a square-shaped, partly circular, and a partly elliptically-shaped profile. The first pipe profile is selected to enable outer edges of the feed screw to remove material overlying the dewatering holes, and the second pipe profile is selected to prohibit contact between the outer edges of the feed screw and the anti-rotation bars.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: March 5, 2024
    Assignee: VALMET AB
    Inventor: Francois Lambert
  • Patent number: 11911990
    Abstract: A housing of a radial press has a casing section and an annular end-face support disc. An annular structure is movably guided in the housing along a press axis, and multiple press jaws arranged about the press axis are supported on the support disc so as to be movably guided in the radial direction. The annular structure acts on the press jaws by means of control surfaces which are inclined relative to the press axis and which lie against press jaw counter surfaces designed in the form of sliding surfaces. The end face of the ring structure facing the support disc is designed with axial protrusions. Each control surface protrudes into the radial inner surface of one such protrusion, and the support disc has recesses which are paired with the protrusions and into which the protrusions enter when the radial press is closed.
    Type: Grant
    Filed: August 30, 2023
    Date of Patent: February 27, 2024
    Assignee: Uniflex-Hydraulik GmbH
    Inventors: Carsten Baumgartner, Reiner Viehl
  • Patent number: 11910819
    Abstract: Apparatus, system and method for cold pressing juice from a food including a food delivery chute, a food grinder, and a pressing chamber which may removably fit together as a single, stand-alone unit.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: February 27, 2024
    Assignee: Goodnature Products, Inc.
    Inventors: Dale Wettlaufer, Eric Wettlaufer, Thomas Heyden
  • Patent number: 11903402
    Abstract: A fruit press has shafts which are mounted in a frame for two pressing rollers, which can be driven in opposite directions, and for two ram heads, which are provided below the pressing rollers and form pressing rams that interact with pressing recesses of the pressing rollers. The fruit press has a blade, which is displaceable in a blade guide between the pressing rollers. The pressing rollers and the ram heads, which can be removed from their respective shafts, are held between a rear wall and a front mount of a handling unit detachably fastened to the frame. To achieve advantageous design conditions, the pressing rollers and the ram heads, which are supported axially on the front mount, are detachably held between bearing projections of the rear wall and receptacles in the region of the front mount.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: February 20, 2024
    Assignee: Citrocasa GmbH
    Inventor: Engelbert Kaindl
  • Patent number: 11904566
    Abstract: An apparatus and method for baling plant materials such as grasses, leaves and pine straw a hydraulic power unit, a conveyor operatively coupled to the hydraulic power unit, a hopper for depositing the material on a proximal end of the conveyor and a baler operatively coupled to the hydraulic power unit and arranged for receiving a material from the conveyor. The power unit, conveyor and baler are supported on a trailer. An electronic control system is operatively coupled to the hydraulic power unit, the conveyor and the baler for automatically suspending operation of the conveyor when the baler contains a sufficient amount of material for initiating bundling of the material and automatically resuming operation of the conveyor following dispensing of a bundle of the material from the baler.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: February 20, 2024
    Assignee: Swift Straw Holdings, LLC
    Inventor: Matt Lowe
  • Patent number: 11890827
    Abstract: A tofu press includes: an open container, a foldable plate, a pressing plate, a spring assembly, and an end cover, where the foldable plate is configured to be placed at a bottom of the open container, the foldable plate includes a bottom plate and lateral plates disposed at two sides of the bottom plate, the lateral plates are perpendicular to and connected to the bottom plate, the pressing plate is configured to cover and press a top of the bottom plate, a bottom end of the spring assembly is configured to press the pressing plate, and the spring assembly is fixedly connected to the end cover; and the pressing plate, the lateral plates, the bottom plate, and two faces of the open container form a compression operating area. The tofu press ensures uniform pressing at the time of pressing a food material to dehydrate.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: February 6, 2024
    Inventor: Meijuan Liu
  • Patent number: 11891243
    Abstract: A residue-compacting container with disinfection system is described that includes a vertically displaceable structure, a lid and a bag, the structure comprising a chassis internally supporting a sealed container and has, vertically fixed on both sides, a lower lateral structure; two lower lateral structures, each formed by cylinders, a steel cable, a spring and a telescopic pipe; two upper lateral structures with a handle; and a sealed container formed by a lower cylindrical body and an upper cylindrical body; the container lid is located over the chassis and moves along the two upper lateral structures, has a hermetic sealing resin and contains mechanical elements for sterilizing and compacting the residues contained inside a bag, which is located inside the sealed container.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: February 6, 2024
    Inventor: Silverio Dueñas Sanchez
  • Patent number: 11890828
    Abstract: The technology disclosed relates to moisture removal from wood materials. In particular, it relates to a press that includes a continuous and liquid permeable sheet metal band that makes use of viaways, grooves, perforations, or combinations thereof allowing liquid to permeate therethrough. The press can also include a first pressing roller located above the sheet metal band and a first anvil roller located below the sheet metal band and forming a first nip with the first pressing roller and the sheet metal band, such that the sheet metal band being located between the first pressing roller and the first anvil roller.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: February 6, 2024
    Inventors: Marc Brinkmeyer, Antonio Carvalho, Allen Selander
  • Patent number: 11890656
    Abstract: A system and process for separating organic material from solid waste such as material recovery facility (MRF) fines is disclosed. The fines are treated in a press, in which the fines are compressed against a wall having a set of holes. The fines are mixed with a substantial amount of water before being pressed. The water increases the amount of organic matter that is recovered from the fines. A wet fraction, extruded through the holes of the press, may be treated in an anaerobic digester.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: February 6, 2024
    Assignee: ANAERGIA INC.
    Inventors: Juan Carlos Josse, Andrew Benedek
  • Patent number: 11891199
    Abstract: An externally-powered strapping tool includes a strapping tool assembly configured to perform one or more strapping operations; and an external power source operatively coupled thereto, the external power source being attached to the strapping tool assembly in a substantially immovable manner. According to another aspect, a strapping tool assembly includes one or more strapping tool subassemblies configured to perform one or more strapping operations; a power transfer subassembly operatively coupled to the one or more strapping tool subassemblies, the power transfer subassembly configured to transfer motive power from the external power source to the one or more strapping tool subassemblies; and a coupling member configured to couple the strapping tool assembly to the external power source.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: February 6, 2024
    Assignee: Golden Bear LLC
    Inventors: Joshua Robert Sikora, Stephen William Sikora, Charles Russell Patzer
  • Patent number: 11884426
    Abstract: A compression apparatus includes an outer shell; a first plate and second plate, where the first plate and the second plate are located within the outer shell and a face of the first plate opposes a face of the second plate The compression apparatus also includes a compression mechanism which retractably moves the face of the second plate into contact with the face of the first plate. The face of the first plate or the face of the second plate includes a substrate layer, and a coating layer over the substrate layer, where the coating layer includes a plasma-enhanced chemical vapor deposition material.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: January 30, 2024
    Assignee: HAMILTON SUNDSTRAND CORPORATION
    Inventors: Steven Poteet, Timothy R. Boysen, Blair A. Smith, Jorge Ramon Mesa, Brian K. Orwig
  • Patent number: 11882793
    Abstract: Systems and methods for estimating remaining life in an agricultural baler comprise a reciprocating plunger for compressing gathered agricultural material into bales. A first sensor generates signals corresponding to force applied to the reciprocating plunger and any baling components configured to at least partially carry forces applied to the plunger. Based on input signals from at least the first sensor, forces associated with a load are recorded and a life state is estimated for the reciprocating plunger and/or at least one associated baler component. An output signal is then generated corresponding to the one or more estimated life states. In an embodiment, an input signal from a second sensor indicates completion of a bale, wherein an amount of life consumed from the plunger and/or baling components is determined in association with the bale, based at least in part on operating conditions of the baled material.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: January 30, 2024
    Assignee: Deere & Company
    Inventor: Timothy J. Kraus
  • Patent number: 11883826
    Abstract: Disclosed is a fragmentation unit including: —a frame in which there extends a region for receiving a bag, the contents of which is to be fragmented, the region being delimited by the ground and by four virtual planar vertical faces, and divided into a front area and a rear area of equal dimensions by a vertical plane, —at least two pressure plates that are able to move towards each other and vertically, each having a front edge and a vertical planar pressing face, having a rear edge, the rear edge being situated behind a plane containing the virtual planar rear face, and the front edge being tangential to a vertical plane parallel to the plane and dividing the front area of the region into two sub-areas. Also disclosed is a fragmentation method.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: January 30, 2024
    Assignee: ITEKS
    Inventor: Stéphane Labrue
  • Patent number: 11883868
    Abstract: A method for producing a metal article, in particular a slab, a pre-strip, a strip, or a sheet, in which the article is first conveyed in the conveying direction through a scale washer and then through a rolling mill, wherein the rolling mill has at least one roll stand, in particular a first roll stand in the conveying direction. The article is subjected in the scale washer to at least one upper row of nozzles, which descales the upper side of the article, and to at least one lower row of nozzles, which descales the lower side of the article.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: January 30, 2024
    Assignee: SMS GROUP GMBH
    Inventors: Jürgen Seidel, Ralf Setzer
  • Patent number: 11882794
    Abstract: A stuffer assembly includes a stuffer chute and a stuffer for transferring crop material from the stuffer chute into a baling chamber. The stuffer includes a tine bar having a plurality of tines. Each tine is slidably connected to the tine bar to be linearly movable with respect to the tine bar between an extended position and a retracted position parallel to a radial direction of the tine bar. A method accordingly includes retracting a tine from the extended position into the retracted position in case of an overload.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: January 30, 2024
    Assignee: CNH Industrial America LLC
    Inventors: Jeroen Devroe, Dries Liefooghe, Xavier G. J. M. Bonte, Danny N. O. Claeys, Christiaan A. C. Lippens, Karel Naeyaert, Bram Rosseel
  • Patent number: 11878335
    Abstract: The disclosure pertains to a fine blanking press comprising a first press unit comprising a first press drive for driving the first press unit in a first driving movement during a fine blanking process step, and a second press unit wherein the second press unit is driven in a second driving movement at least partially during the first driving movement of the first press unit, and wherein a force control unit exerts a counter force against a force exerted by the first press unit during its first driving movement, and wherein the force control unit comprises at least one sensor and a controller operative to receive measuring data collected by the at least one sensor, and wherein the controller is configured to carry out a closed loop control on basis of the received measuring data. The disclosure further pertains to a method for operating a fine blanking press.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: January 23, 2024
    Assignee: Lapmaster Wolters GmbH
    Inventor: Jose Lozano Bonet
  • Patent number: 11878485
    Abstract: Embodiments of the present invention include a press base assembly, a strengthening ring for use with press bases and related methods. In one embodiment, a press base assembly includes a press base having a body that includes a piston cavity at one end. The body, at a second end opposite that of the piston cavity, may exhibit a desired geometry. A strengthening ring may be shaped, sized and configured to substantially mate with the geometry of the second end of the body and be placed thereover. For example, the geometry of the second end may be substantially circular exhibiting a particular diameter and circumference. The strengthening ring may have substantially circular internal surface sized and configured such that the strengthening ring is positioned on the second end of the body in a manner that results in an interference fit between the two components.
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: January 23, 2024
    Assignee: US Synthetic Corporation
    Inventor: Shelby M. Shreve