Patents Examined by Chuck Y. Mah
  • Patent number: 11866969
    Abstract: An integrated hinge for connecting an article of a furniture assembly to one or more articles or a main body of the furniture assembly comprising a multi-rod rigid structure and a flexible membrane. The multi-rod rigid structure comprises two or more rods arranged in a default shape, wherein each of the rods functions as a hinge arm, and wherein the rods are lateral-rotatable or pivot-able about an intersecting or meeting point of the rods. The flexible membrane has a three-dimensional contour configured to wrap around the multi-rod rigid structure tightly, fixing the multi-rod rigid structure in its default shape. The flexible membrane can be configured to wrap around the integrated hinge and articles of furniture assembly forming a single integrated furniture piece. The elasticity in the flexible membrane turns the integrated hinge into a spring hinge.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: January 9, 2024
    Inventor: Chen Ying Paulina Chu
  • Patent number: 11859426
    Abstract: A hinge system for a panel includes a first plate configured for coupling to a structure, a second plate rotatably coupled to the first plate and disposed on a first side of the panel, a third plate disposed on a second side of the panel opposite the first side, and a slider piece disposed within the panel, the slider piece having a first slot disposed therein. The second plate is coupled to the third plate via at least one fastener, wherein the at least one fastener is configured to slide within the first slot of the slider piece such that the panel may translate relative to the second and the third plates.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: January 2, 2024
    Assignee: KOHLER CO.
    Inventors: Nameer Shaaban, Sandeep Vishwasrao Pawar, Yogesh Pansare
  • Patent number: 11858109
    Abstract: Side handle for an electric hand-held power tool, wherein the side handle has a grip region designed to be gripped by a user, and a clamping unit, by which the side handle can be releasably fastened to a machine neck of the hand-held power tool, wherein the clamping unit has an operating element, by which the clamping unit is able to be clamped and unclamped, wherein the operating element, when the clamping unit is in the clamped state, is substantially flush with the surface of the grip region. The operating element is preferably in the form of a clamping lever.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: January 2, 2024
    Assignee: Hilti Aktiengesellschaft
    Inventors: Daniela Lachica Koch, Philipp Amelung, Martin Siemen, Manuel Roelecke, Konstantin Wullbrandt, Tobias Ströer, Isabel Völz, Hui Sun, Dogukan Mintas, Michael Göttlinger, Julian Janke, Ernst-Rudolf Lübkert, Markus Sommer, Georg Kugelmann, Maximilian Kummer, Steffen Mucha, Silke Topp
  • Patent number: 11851927
    Abstract: A flap fitting for furniture has a lever mechanism with multiple levers for guiding a flap of the furniture. The lever mechanism is retracted at least partly into a housing of the lever fitting in a closed position. An auxiliary element is releasably secured to one of the levers of the lever mechanism. The auxiliary element has a locking section that blocks a movement of the lever relative to the housing in a locking position. After the lock of the auxiliary element is released, the auxiliary element is pivotally secured to one of the levers of the lever mechanism in order to extend the lever mechanism out of the opening by pulling the auxiliary element.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: December 26, 2023
    Assignee: Hettich-ONI GmbH & Co. KG
    Inventors: Martin Nordieker, Jens Poischbeg, Ralf Tofall
  • Patent number: 11846130
    Abstract: The present subject matter discloses an integrated hinge structure for plastic boards. The integrated hinge structure has a simplified design that is screw-free and convenient to assemble. It also has a relatively lower manufacturing cost. The integrated hinge structure can comprise a first board and a second board that can be coupled to each other. Furthermore, the first board is divided into a first turning portion and a second turning portion by an embedded groove hinge. The second turning portion is further detachably connected to the second board. The integrated hinge structure further comprises fixation features to render the constructed assembly stable and durable.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: December 19, 2023
    Assignee: YIXIANG BLOW MOLDING FURNITURE CO., LTD.
    Inventor: Jinglei Jiang
  • Patent number: 11821246
    Abstract: A doorstop includes a bulb-shaped head portion, a tail portion, and a notch formed in a distal end of the tail portion. The doorstop is a one-piece apparatus molded from non-toxic rubber and adapted to be positioned in a gap above a hinge between a doorframe and a door to prevent the door from full closure. For storage of the doorstop, the tail portion can wrap around a door knob and insert into the notch to retain the doorstop in place.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: November 21, 2023
    Inventor: Gary Brian Paskuski
  • Patent number: 11808068
    Abstract: A door locking device includes a mounting plate configured to be mounted to the door; a reinforcement gusset extending outward from the mounting plate, the reinforcement gusset defining an extension portion; and a wall engagement member adjustably affixed to the extension portion of the reinforcement gusset and laterally offset from the mounting plate; wherein the wall engagement member is movable relative to the extension portion in a direction substantially perpendicular to the mounting plate, and wherein the extension portion is configured to confront a wall adjacent to the door.
    Type: Grant
    Filed: March 16, 2023
    Date of Patent: November 7, 2023
    Assignee: Osceola Cuts, LLC
    Inventor: William Bruce Daniels
  • Patent number: 11808069
    Abstract: A hinge comprises a first body and a second body irremovably rotatably coupled along a rotational axis of the hinge. The first body and the second body comprise opposing radial bearing surfaces engaged only within a working rotational range of the hinge for fixing the relative position of the first body and the second body in a radial direction with respect to the rotational axis of the hinge. The first body and the second body further define opposing axial bearing surfaces engaged only within the working rotational range of the hinge for fixing the relative position of the first body and the second body in an axial direction with respect to the rotational axis of the hinge. The opposing radial bearing surfaces and the opposing axial bearing surfaces are not engaged outside of the working rotational range.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: November 7, 2023
    Assignee: TE Connectivity Solutions GmbH
    Inventor: Galen Martin
  • Patent number: 11808067
    Abstract: A door arrester, in particular for a door of a motor vehicle, includes a door retainer rod (30) which can be mounted on either one of the door (2) or the body (3) so as to be pivotable and has a first side (35) with profiling (35a) formed on the first side (35); and a first braking element which can be arranged on the other of the door (2) or the body (3) and in sections bears against the first side (35) of the door retainer rod (30) under the effect of a preload, and which, with the profiling (35a) of the first side (35), defines at least one retaining position. The first braking element has a central boring, the door retainer rod (30) has an elongate through-hole (33), a guide pin (40) passes through the central boring and the through-hole (33), and the guide pin (40) permits an axial movement of the first braking element along the guide pin (40).
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: November 7, 2023
    Assignee: EDSCHA ENGINEERING GMBH
    Inventors: Peter Hoffmann, Heiner Ackers, Gundolf Heinrichs, Torsten Meissner
  • Patent number: 11808071
    Abstract: The invention provides an anti-deformation hinge with a preload adjustment function, comprising an outer fixing cup being hinged with the adjustment combination seat and opened or closed on an adjustment combination seat around a hinging position, the adjustment combination seat comprises an upper adjusting plate, a middle adjusting plate and a bottom adjusting plate. The upper adjusting plate is integrally formed with a crank hinged with the outer fixing cup. The upper adjusting plate is provided with an adjusting sliding connecting piece. The middle adjusting plate is provided with a preload lug, and the bottom adjusting plate is slidably arranged on the middle adjusting plate and is slidably connected with the preload lug. The hinge is simple in structure and has a preload adjustment function, improve the assembly accuracy, enhance the load-bearing strength, reduce the deformation probability, and increase the use stability of the hinge.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: November 7, 2023
    Assignee: QINGYUAN SACA PRECISION MANUFACTURING CO., LTD.
    Inventors: Gengxi Cai, Yitai Wu, Wengen Zhu, Xiaoqiang Che
  • Patent number: 11801594
    Abstract: A power tool includes a side handle that can be toollessly positioned and also attached to or detached from a tool body. The power tool includes a tool body having a side surface, a side handle on the side surface of the tool body, and an operable portion operable to attach or detach the side handle to or from the tool body and to position the side handle being attached to the tool body.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: October 31, 2023
    Assignee: MAKITA CORPORATION
    Inventors: Ryosuke Otani, Junya Ishikawa
  • Patent number: 11802430
    Abstract: The present invention is a novel hinge design that allows unique operation of the lid for a container, box, storage chest, ice chest or similar item. In addition to the lid being able to flip up on two hinges as is traditional, the present invention allows the lid to swivel to one side or the other, while remaining in the horizontal plane. This is accomplished, in the exemplary embodiment, by means of two inventive ball-and-socket hinges each of which can have its ball disengaged from its socket. If one ball-and-socket hinge is thus disengaged, the lid is then free to rotate horizontally around the other ball-and-socket hinge, thereby swiveling the lid to one side and effectively opening the box or container. The lid, when opened in this fashion, is amply supported by the end of the box over which it sits, and can act as a table or flat surface for organizing items as they are transferred to or from the box or container.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: October 31, 2023
    Inventor: Richard William Schofield
  • Patent number: 11801713
    Abstract: An apparatus equipped with a moving tool includes a base and the moving tool including a wheel that rolls on a floor surface during movement of the apparatus, and a support unit that is fixed to the base at a position above an upper end of the wheel and that supports the wheel. The base includes a contact portion that is disposed at a position behind the support unit in a moving direction and above the upper end of the wheel, and with which the moving tool comes into contact when the support unit is bent rearward.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: October 31, 2023
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Taisuke Endo, Keigo Shinoto
  • Patent number: 11794520
    Abstract: A conductive caster wheel is adapted to be mounted on a cart. The conductive caster wheel includes a caster hub adapted to be sleeved on a bearing of the cart, a wheel body sleeved on the caster hub, and a conductive plate disposed inside the caster hub and the wheel body. The conductive plate has an inner conductive section and an outer conductive section. The inner conductive section is exposed from an inner surrounding surface of the caster hub, and is adapted to be electrically connected to the bearing. The outer conductive section is electrically connected to the inner conductive section, is exposed from an outer surrounding surface of the wheel body, and is adapted to be in contact with a ground surface.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: October 24, 2023
    Inventor: Chung-Hsiu Su
  • Patent number: 11795749
    Abstract: This invention discloses a damping hinge that includes a first clamp plate and a second clamp plate, wherein one or more damping mechanisms are arranged on the first clamp plate and/or the second clamp plate. The damping mechanism includes a fixed pressure block, a movable pressure block which is able to move in the vertical direction, and a damper which is arranged vertically and has two ends connected to the fixed pressure block and the movable pressure block respectively. A first inclined surface of the movable pressure block is in abutting connection with a second inclined surface on the other clamp plate. This invention drived the damper to compress and retract vertically and improved the damping effect and service life of the damper.
    Type: Grant
    Filed: November 25, 2021
    Date of Patent: October 24, 2023
    Assignee: FUZHOU AUTRAN INDUSTRIAL CO., LTD.
    Inventors: Liang Xue, Fan Chen
  • Patent number: 11794792
    Abstract: An apparatus including a first strap configured to be placed in a straight or a curled state; and a handle attached to the first strap; and wherein the first strap in the curled state is configured attached to a subway ceiling rail. The first strap may be attached to the handle through a carabiner, a ring, and a second strap. The second strap may have a triangular section and a base of the triangular section may be attached to the handle by passing through an opening of a hollow cylindrical tube of the handle. The first strap may have first and second layers of material and a first attachment device between the layers, and a second attachment device attached to the outside of the first strap; wherein in the curled state, the first attachment device is attached to the second attachment device to hold the apparatus onto the rail.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: October 24, 2023
    Inventors: William Alvarez, George Bender
  • Patent number: 11795745
    Abstract: An arrangement includes a furniture hinge for pivotally connecting a furniture part movably-supported relative to a furniture carcass, and a fastening adaptor for fastening the furniture hinge to the furniture carcass. The furniture hinge includes at least two fitting portions hingedly connected to one another, and at least one of the fitting portions of the furniture hinge is configured to be at least partially countersunk within a plate-shaped member of the furniture carcass. The fastening adaptor includes at least one fastening device configured to be fixed to the furniture carcass, and at least one recess for at least partially receiving the countersinkable fitting portion of the furniture hinge.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: October 24, 2023
    Assignee: Julius Blum GmbH
    Inventor: Irmela Mara Geller
  • Patent number: 11788331
    Abstract: One end of first and second arms 30 and 40 are rotatably connected to a first hinge body 10 and a second hinge body 20, respectively. The other end of the first arm is guided by a second guide 25 of the second hinge body and the other end of the second arm is guided by a first guide 15 of the first hinge body. Friction torque is applied on the second hinge body by the friction plate 60. The first guide has a main guide portion 15x and a sub-guide portion 15y that is connected to an end of the main guide portion and draws an arc centered on the first shaft member. When the other end of the second arm is on the sub-guide portion, frictional resistance is not received, so that the second hinge body is automatically rotated by the urging member 70.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: October 17, 2023
    Inventors: Kei Tsuruoka, Yoshitaka Ishii, Yuichi Hatano
  • Patent number: 11788328
    Abstract: A hinge stop assembly for holding a door open includes a stop that comprises a pair of wings oriented at an angle with each other to abut a respective half of a door hinge. In this way the door hinge can be retained in an opened position. A pair of grips is provided and each of the grips is coupled to and extends away from the stop. Each of the grips can engage a respective half of the door hinge for retaining the stop on the door hinge. A pair of pads is provided and each of the pads is coupled to a respective one of the wings to abut a respective half of the door hinge when the stop is positioned on the door hinge.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: October 17, 2023
    Inventor: Tracey Helms
  • Patent number: 11788330
    Abstract: A hinge structure is provided. The hinge structure includes a fixed structure including a first guide rail and a second guide rail, a center of an arc of the first guide rail is a first axis of rotation parallel to an axial direction and a center of an arc of the second guide rail is a second axis of rotation parallel to the axial direction, a first rotary structure including a first guide portion accommodated in the first guide rail and a first helical groove extending around and along the first axis of rotation, a second rotary structure including a second guide portion accommodated in the second guide rail and a second helical groove extending around and along the second axis of rotation, and a sliding structure including a first guide protrusion accommodated in the first helical groove and a second guide protrusion accommodated in the second helical groove.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: October 17, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyungsoo Kim, Jaehee Kim, Chongkun Cho