Patents Issued in May 28, 2020
  • Publication number: 20200163469
    Abstract: A merchandise display hook and method for dispensing one or more items of merchandise from a merchandise display hook and/or for loading one or more items of merchandise onto the display hook are provided. The display hook may include at least one rod configured to be mounted to a display fixture and to receive one or more items of merchandise thereon. The display hook may also include a helix disposed about the rod and extending at least partially along a length of the rod. The helix is configured to rotate in a dispensing direction for dispensing the one or more items of merchandise from the rod and/or an opposite loading direction for loading the one or more items of merchandise onto the rod.
    Type: Application
    Filed: January 30, 2020
    Publication date: May 28, 2020
    Inventors: David N. Berglund, Erik L. van Bergen, Christopher J. Fawcett, Jeffrey A. Hendren, A. Reneau Van Landingham, JR., Matthew Thomas Kerley
  • Publication number: 20200163470
    Abstract: A rack assembly has two side racks, two rails, and at least one sub-rack. The rails are mounted between the side racks and include a front rail and a rear rail parallel with each other. Each rail has an opening in a bottom of the rail. The at least one sub-rack is slidable along the rails and each sub-rack has a rack frame, a connection rod, and at least one supporting member. The rack frame has at least one front rod and at least one rear rod. Each front rod has an extension rod mounted retractably on a top of the front rod and having a front wheel.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 28, 2020
    Applicant: I JANG INDUSTRIAL CO., LTD.
    Inventor: Hsin-Yueh CHEN
  • Publication number: 20200163471
    Abstract: A storage system includes a support bar that has a cavity connected to the external environment by a slot. One or more fixtures have shafts with a retainer at one end and an attachment at the other. The retainers rest on an internal surface of the support bar within the cavity and can be repositioned by sliding the fixture along the slot. The attachment may be a hook or other suitable attachment that supports stored objects for display in the external environment.
    Type: Application
    Filed: November 25, 2019
    Publication date: May 28, 2020
    Inventors: Holland J. Wood, Stephanie Ann Wood
  • Publication number: 20200163472
    Abstract: A changeable frame allows exhibits presented therein to be exchanged in a simplified manner. The frame includes a frame element surrounding a frame opening in which the exhibit is visible from an observer side. A recess in the frame element leads from a lateral outer surface to an opposite inner surface of the frame element and opens into the frame opening for insertion of the exhibit into and removal of the exhibit from the frame opening. A drawer slidably mounted in the recess has a receptacle for positioning the exhibit. The drawer is slidable between an insertion position, in which the exhibit is visible in the frame opening, and a removal position, in which the receptacle of the drawer is outside of the frame element for the removal of the exhibit from the receptacle.
    Type: Application
    Filed: May 24, 2018
    Publication date: May 28, 2020
    Inventor: KATRIN DERNDINGER
  • Publication number: 20200163473
    Abstract: A pillow is provided herein which includes a cover having opposing first and second panels. A gusset perimetrically bounds, and joins, the first and second panels. The gusset is formed of an open cell construction. Compliant fill material is disposed within the cover. Advantageously, with the subject invention, a pillow is provided allowing for lateral ventilation between opposing panels. This permits a cooling effect while a user is resting or sleeping.
    Type: Application
    Filed: February 27, 2019
    Publication date: May 28, 2020
    Applicant: BEDGEAR, LLC
    Inventor: Eugene Alletto, JR.
  • Publication number: 20200163474
    Abstract: A device for portioning food, and more specifically, a device that can be adjusted so that portions of food can be varied in accordance with an individual's dietary requirements, is disclosed. Such a food-portioning device includes an annular wall, a hub, and a plurality of dividing means extending from the hub to the annular wall so as to form a plurality of spaces between the dividing means, each space having an open top and an open bottom, wherein at least one of the dividing means is attached to the hub in a manner that allows it to at least partially rotate about the hub relative to an adjacent dividing means.
    Type: Application
    Filed: May 11, 2017
    Publication date: May 28, 2020
    Inventor: Daniel McCartney
  • Publication number: 20200163475
    Abstract: A spoon (1) for infants comprises a head portion (2) mounted on a handle (3) and is formed by a unitary skeletal frame (7) having a first opening (5) within which a finger grip element (6) is mounted and a second opening (9) within which a spooning element (10) having a plurality of food retaining pockets (11, 12) is mounted. A lip-engaging protrusion (13) is provided at an inner end of the spooning element (10). The finger grip element (6) has a plurality of spaced-apart finger grip holes (14).
    Type: Application
    Filed: June 12, 2018
    Publication date: May 28, 2020
    Inventor: Ollwyn Agnes Moran
  • Publication number: 20200163476
    Abstract: A knife block may include a block body with a recessed portion and a block insert positioned at least partially within the recessed portion. The block insert may include a first knife slot and a second knife slot. The knife block may include a first knife sharpener coupled to the block insert, where the first knife slot is sized such that a first knife is sharpened by the first knife sharpener each time the first knife is removed from the first knife slot, and a second knife sharpener coupled to the block insert, where the second knife slot is sized such that a second knife is sharpened by the second knife sharpener each time the second knife is removed from the second knife slot. The knife block may include a first knife storage slot and a second knife storage slot.
    Type: Application
    Filed: January 31, 2020
    Publication date: May 28, 2020
    Inventors: Andrew Q. Liu, Steven J. Muske
  • Publication number: 20200163477
    Abstract: The present disclosure provides a resealable drinking straw including a straw body which comprise a first sidewall, a second sidewall and a bending portion, the first sidewall is connected with the second sidewall by the bending portion to form a tubular shape; a hollow portion defined by the first sidewall, a second sidewall and the bending portion, extending along a axial length of the straw body; an opening defined by opposing edges of the first sidewall and the second sidewall, extending axially along the straw body; the opening is closed by mating the first sidewall and the second sidewall to allow fluid passage through the hollow portion. This design can solve the problem that the interior of prior known drinking straws are difficult to wash. The apparatus disclosed herein provides a leak proof effect for suction.
    Type: Application
    Filed: March 1, 2019
    Publication date: May 28, 2020
    Inventor: Kin IP Johnny Fung
  • Publication number: 20200163478
    Abstract: A device designed to secure a condiment, sauce, or food container on the lid of a beverage container is described. The device and its related embodiments provide a means for holding a condiment, sauce, or food container in such a manner that lateral and/or vertical movement is restricted and/or prevented to reduce the occurrence of container displacement or spillage of contents while enabling greater freedom and use of hands. The device contains features which utilize common features of a beverage container such as the straw, lid lip, or container edge to secure the device and its contents to the beverage container.
    Type: Application
    Filed: November 27, 2019
    Publication date: May 28, 2020
    Inventors: William Cary Hill, Ian Yentou Ho
  • Publication number: 20200163479
    Abstract: A method, system and apparatus are disclosed. In one or more embodiments, a system for monitoring a mailbox is provided. The system may include a mailbox device including at least one sensor, such as a video camera, for detecting movement, and a mailbox communication interface configured to communicate information including sensor information generated by the at least one sensor. The system may further include a premises device including a premises communication interface configured to receive the sensor information from the mailbox device and processing circuitry configured to determine whether a mailbox event has occurred and trigger at least one alert if a mailbox event occurred. The system may further provide notification of the event to an authorized entity via mobile device, voice assistant, etc. An access control unit may be used to limit access to the mailbox to authorized individuals.
    Type: Application
    Filed: November 19, 2019
    Publication date: May 28, 2020
    Inventor: Robert Arthur VAN VALKENBURG, III
  • Publication number: 20200163480
    Abstract: A self-locking parcel delivery apparatus and method includes a tamper-resistant compartment beneath a bench seat and insulated for protecting delivered parcels. The apparatus includes a lid that is held open magnetically until proactively released to close and locked by a remote user via a software application running on a mobile communications device. The apparatus may be operated in conjunction or cooperation with a software application associated with a video motion detection system so that a remote user can authenticate a supposed delivery person and then, using another software app, activate a remote delivery container to be made ready to receive a delivered parcel.
    Type: Application
    Filed: April 15, 2019
    Publication date: May 28, 2020
    Inventors: Carl R. Waisanen, Pamela J. Waisanen
  • Publication number: 20200163481
    Abstract: A prayer aid includes a base having a top surface. A plurality of indents are defined on the top surface. The plurality of indents align to resemble a rosary. The indents align to form a loop corresponding to the five decade beads of the rosary, and a length corresponding with the antiphon beads of the rosary. The number of indents corresponds with the number of beads of the rosary. A cross may be embossed on the top surface next to the length of indents to further resemble the rosary. A marker is sized to fit within each of the plurality of indents individually. The marker is moveable from one to another of the plurality indents.
    Type: Application
    Filed: November 27, 2019
    Publication date: May 28, 2020
    Inventor: Steven Michael Alcocer
  • Publication number: 20200163482
    Abstract: The invention relates to a light-shielding curtain and a fabric, belonging to the technical field of a machine-woven fabric. The light-shielding curtain includes a curtain head and a curtain body arranged under the curtain head, and at least the curtain body is made of a light-shielding fabric; the light-shielding fabric includes a first outer layer, a second outer layer, and a light-shielding film layer sandwiched between the first outer layer and the second outer layer, and the light-shielding film layer is a flexible film structure; and at least one of the first outer layer and the second outer layer is a woven layer woven by a warp thread and a weft thread. By arranging the light-shielding film layer between the first outer layer and the second outer layer, the light can be well shielded without additional light-shielding cloth; and one of the first outer layer and the second outer layer is the woven layer thereby ensuring a beautiful appearance, which is widely used in the field of home furnishing.
    Type: Application
    Filed: March 22, 2019
    Publication date: May 28, 2020
    Applicant: HANGZHOU CHINA HOME TEXTILES INDUSTRY CO., LTD.
    Inventor: Yingjun MA
  • Publication number: 20200163483
    Abstract: This invention relates to a double-sided useable curtain and a fabric thereof, belonging to the technical field of a machine-woven fabric. The curtain includes a curtain head and a curtain body arranged under the curtain head, and at least the curtain body is made of a double-sided fabric; the double-sided fabric includes a first outer layer fabric and a second outer layer fabric stitched together into a one-piece fabric structure; and the first outer layer fabric and the second outer layer fabric are both woven fabrics, and a front face of the first outer layer fabric and a front face of the second outer layer fabric are arranged outwardly. At least the curtain body is made of the double-sided fabric, such that two sides of this curtain are usable thereby saving the storage space and the fabric material, which is widely used in the field of home furnishing.
    Type: Application
    Filed: April 8, 2019
    Publication date: May 28, 2020
    Applicant: HANGZHOU CHINA HOME TEXTILES INDUSTRY CO., LTD.
    Inventor: Yingjun MA
  • Publication number: 20200163484
    Abstract: A system for mixing and dispensing a beverage is provided including a disposable pod containing a solute therein, inflow puncturing cap defining a plurality of spikes extending therefrom, an outflow puncturing cap defining a plurality of puncturing spikes extending therefrom and a translation mechanism for receiving the pod, translating the inflow puncturing cap towards the pod to puncture the pod upper surface and seat the pod proximate the outflow cap spikes. Heated, pressurized solvent fluid is injected into the pod, wherein the solvent and solute mix, causing the pod lower surface to expand against, and be punctured by the outflow puncturing cap spikes. The pod material, and pod thickness may be selected to allow puncture of the pod lower surface after a preferred brewing period has occurred.
    Type: Application
    Filed: January 30, 2020
    Publication date: May 28, 2020
    Inventor: Giancarlo Fantappié
  • Publication number: 20200163485
    Abstract: A beverage producing apparatus configured to produce a beverage using an extraction target as a raw material, includes: a housing configured to form an exterior of the beverage producing apparatus; a control unit configured to control each producing operation of the beverage producing apparatus; and an operation unit configured to accept an operation of an operator. The housing includes a transmissive portion configured to make an interior of the housing visible from an outside. The control unit can control each producing operation in an automatic mode or a manual mode. In the automatic mode, each producing operation is automatically controlled in accordance with a condition set in advance. In the manual mode, each producing operation is controlled in accordance with an operation for the operation unit.
    Type: Application
    Filed: January 29, 2020
    Publication date: May 28, 2020
    Inventors: Kaishun Kihara, Taisuke Torizu
  • Publication number: 20200163486
    Abstract: The present invention provides a steam milk frother, the steam milk frother arranges a steam control valve, to control a flow of the steam entering the injection pipe, being able to better control forming small and dense milk foams in the beverage. The steam milk frother, on one hand, is able to form small and dense milk foams in the beverage stably, making the beverage feel delicate and dense, improving the taste of the beverage; on other hand, owns a simple and quick operation, and it is needed only open a switch, and put the injection pipe into the liquid, before forming small and dense milk foams in the liquid, without a need to manually add air or adjust an angle of the injection tube.
    Type: Application
    Filed: March 1, 2019
    Publication date: May 28, 2020
    Inventors: Wai Hang LOUIE, Zhigang ZHU, Kwok Wai WONG, Marko UNGER
  • Publication number: 20200163487
    Abstract: A beverage producing apparatus capable of producing a plurality of types of beverages, includes: a display unit configured to display levels of a plurality of types of characteristics concerning a beverage of a type instructed by a user; and a control unit configured to control a producing operation of the beverage of the type selected by the user.
    Type: Application
    Filed: January 29, 2020
    Publication date: May 28, 2020
    Inventors: Kaishun Kihara, Taisuke Torizu, Kazuki Togashi
  • Publication number: 20200163488
    Abstract: The present application is directed to an apparatus that includes an inner vessel, a vacuum insulator vessel disposed around and bonded to the inner vessel, a bottom cover affixed to the inner vessel and the vacuum insulator, the bottom cover including a control circuit with a voice recognition module, a transistor switch and one or more sensors. A heater strip is disposed around at least a portion of the bottom cover and is in contact with the inner vessel, a charging interface is configured to receive a power charge from an external source, a battery pack with a number of conduits is configured to provide a power supply to the control circuit and the heater strip and to receive the power charge from the charging interface, and the voice recognition module is configured to identify audio commands received and activate the power supply of the battery pack to the heater strip to increase a temperature of the inner vessel and contents of the inner vessel.
    Type: Application
    Filed: November 26, 2018
    Publication date: May 28, 2020
    Inventor: John C. Fontana
  • Publication number: 20200163489
    Abstract: A method for managing temperature within a charcoal grill system includes: receiving a target grill temperature for a cooking chamber within the charcoal grill system; in response to receiving an ignition trigger, entering an ignition mode; during the ignition mode, activating an igniter within the charcoal grill system to ignite a charcoal cartridge arranged in a cartridge chamber within the charcoal grill system and activating a stoke fan coupled to the cartridge chamber to accelerate combustion of the charcoal cartridge; monitoring a temperature inside the charcoal grill system; in response to the temperature inside the charcoal grill system exceeding an ignition temperature, entering a temperature management mode; and during the temperature management mode, selectively activating the stoke fan and the cooling fan to maintain the cooking chamber at approximately the target grill temperature.
    Type: Application
    Filed: November 25, 2019
    Publication date: May 28, 2020
    Applicant: Spark Grills, Inc.
    Inventors: Benjamin West, Steve Owen
  • Publication number: 20200163490
    Abstract: A cooking grill having a fire box with a cooking region and a panel at the rear or side of the cooking region of the firebox. The panel is adapted to support a shelf above the cooking region, the shelf having at least one prong extending therefrom. The panel has at least one aperture for receiving a respective prong of the shelf, and an abutment, for each aperture, positioned on the side of the panel remote from the cooking region and positioned with respect to its aperture to bear a respective prong of a shelf inserted through its aperture. Each prong of a shelf is inserted through an aperture such that a bottom part of the prong is supported by the periphery of the aperture and a top part of the prong bears upwardly against the abutment to support the shelf in a cantilevered fashion above the cooking region.
    Type: Application
    Filed: November 26, 2019
    Publication date: May 28, 2020
    Inventors: Ritchie David WINTER, Fleurine Marie BARRÉ-DEBILLY, Adam Charles MOODY, Jeremy Brandon LYNN
  • Publication number: 20200163491
    Abstract: A barbecue smoker device for cooking food includes a container, a heat source disposed in the container, and a fuel chute coupled to the container. The fuel chute includes a door panel, a hinge mechanism, and a back panel coupled to the door panel. The fuel chute is rotatable between an open position and a closed position. In the open position the fuel chute receives a supply of fuel, and in the closed position the fuel chute directs the supply of fuel to a fuel basket.
    Type: Application
    Filed: April 30, 2018
    Publication date: May 28, 2020
    Applicant: Desora, Inc.
    Inventors: Michel Nicholas Maalouly, Elizabeth Olayinka Ogunbiyi
  • Publication number: 20200163492
    Abstract: A bath cover for comforting a child during a bathing process is disclosed. The bath cover includes a body portion at least partially formed of an absorbent material and configured to cover at least a portion of the torso of the child. The body portion has an upper end with a contour corresponding to the neck of the child. The bath cover also includes first and second support portions extending outwardly at the upper end of the body and positionable over the shoulders of the child. The relatively absorbent material is configured to be wetted and positioned adjacent to the child to warm the child during the bathing process.
    Type: Application
    Filed: September 23, 2019
    Publication date: May 28, 2020
    Inventor: Amy Seckinger
  • Publication number: 20200163493
    Abstract: A walk-in bath and shower combination, comprising a rear wall with a far corner and a near corner, a front wall with a far corner and a near corner, the front wall parallel to the rear wall and comprising of a water release apparatus, a right wall extending between the rear wall and the front wall and meeting the rear wall and the front wall at their respective far corners, a tub wall parallel to the right wall, the tub wall extending from the near corner of the front wall and ending at a dip point, a main tub floor extending from the rear wall to the front wall, the main tub floor comprising of a drain and a two-way slope, and a vertical dip at the dip point extending horizontally from the tub wall to the right wall.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 28, 2020
    Inventor: Kim Darcie
  • Publication number: 20200163494
    Abstract: An improved bath seat for a young child or infant is provided. The bath seat has a plurality of rigid, extendable and retractable, stabilizing arms that include pivotable, spring-loaded suction cups at or near their ends that are engageable by means of suction with a wall of the bathtub to prevent the bath seat from tipping.
    Type: Application
    Filed: January 31, 2020
    Publication date: May 28, 2020
    Inventors: Michael Thomas Fusco, Christopher C. Briden, Anthony Carbone, Zachary R. Stebenne, Mark J. Sousa, Spencer P. Brown
  • Publication number: 20200163495
    Abstract: The present invention comprises a recessed soap case wall unit with pins that the collapsible soap holster clamps into that rest on a dripping tray which is in place to catch the excess water that drips from the soap when it has been used. The hosting device is configured in different sizes to accommodate different shapes and molds of soap.
    Type: Application
    Filed: March 22, 2018
    Publication date: May 28, 2020
    Inventor: TIJUANA SMITH
  • Publication number: 20200163496
    Abstract: An exemplary dispenser includes a base having at least one rail, a cover, and a mounting portion for a refill unit having a container for fluid. The cover is slideable along at least one rail of the base between a closed position and an open position.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 28, 2020
    Inventors: Andrew P. Tojek, Touby Khamphilapanyo
  • Publication number: 20200163497
    Abstract: A sheet product dispenser for dispensing sheet product from a supply of sheet product reduces accumulation of the sheet product in the chute. The dispenser comprises a housing including a chute having a sheet product dispensing opening, a sheet product feed roller assembly disposed in the housing and configured to feed sheet product from the supply of sheet product into the chute, and a pusher disposed in the housing and configured to engage the sheet product fed from the sheet product feed roller assembly at a location downstream from the sheet product feed roller assembly and push the sheet product fed from the sheet product feed roller assembly toward the dispensing opening to reduce accumulation of the sheet product in the chute. A related method of reducing accumulation of the sheet product in the chute also is provided.
    Type: Application
    Filed: January 31, 2020
    Publication date: May 28, 2020
    Inventor: Brian Scott Borke
  • Publication number: 20200163498
    Abstract: A dispenser assembly facilitating selective dispensing of sheet material from a plurality of supplies of sheet material can be provided. The dispenser assembly can include a drive system to facilitate dispensing of the sheet material from the plurality of supplies of sheet material from the dispenser. The drive system can include a plurality of driven rollers each configured to engage and move sheet material from a respective supply of sheet material, and a drive mechanism driving the plurality of driven rollers and connected thereto by a belt driven transmission. When the drive mechanism is driven in one direction, one of the plurality of driven rollers is rotated to dispense sheet material from one of the plurality of supplies of sheet material, and when the drive mechanism is driven in the opposite direction, another one of the plurality of driven rollers is rotated to dispense sheet material from another supply of sheet material.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 28, 2020
    Inventor: Charles Agnew Osborne, JR.
  • Publication number: 20200163499
    Abstract: The present technology relates to apparatuses, systems, and methods for holding and dispensing a roll of material. The apparatus can comprise a supporting structure which can include an engaging member connected to a supporting member. The supporting member can comprise a connecting element. The engaging member can be configured to engage a household fixture. The connecting element can be configured to connect to a second connecting element of a second supporting structure such that the supporting members of the first and second supporting structure support a roll of material.
    Type: Application
    Filed: December 3, 2019
    Publication date: May 28, 2020
    Inventors: Jason Marcus, Stephenie Marcus
  • Publication number: 20200163500
    Abstract: The present invention relates to a cover for a toilet bowl comprising: a rotary flange formed at a rear portion; a cover member rotatably coupled to the rotary flange; a toilet seat to which the cover member is coupled; a rotary support panel coupled to the toilet bowl and having a spherical rotary guide groove formed therein; a rotary member coupled to the rotary support panel so as to rotate and connecting the cover member and the toilet seat to the toilet bowl; a rotary assembly provided at the rear of the toilet seat and connected to an end of the rotary member to rotate the rotary member when the positions of the toilet seat and the cover member have been changed; and a water flushing device for operating a water flushing means by using a rotational force.
    Type: Application
    Filed: October 12, 2017
    Publication date: May 28, 2020
    Inventor: Bong Soo Koo
  • Publication number: 20200163501
    Abstract: A cover with a hole in the center which is in the shape of the seat in which it is to be used on. An oval, a round and commercial cover with an appropriate opening to suit the use. The thickness of said seat varies due to materials used. The accomplishment is to provide comfort and sanitary conditions for travel and home use.
    Type: Application
    Filed: July 29, 2019
    Publication date: May 28, 2020
    Inventor: Barbara Kelch
  • Publication number: 20200163502
    Abstract: A cover with a hole in the center which is in in shape of the seat in which it is to be used on. An oval, a round and commercial cover with an appropriate opening to suit the use. The thickness of said cover varies due to materials used to make said seat cover. This is to provide comfort and sanitary conditions for travel and home use.
    Type: Application
    Filed: April 22, 2019
    Publication date: May 28, 2020
    Inventor: Barbara C Kelch
  • Publication number: 20200163503
    Abstract: A hand vacuum cleaner has an airflow path from an air inlet to a clean air outlet with an air treatment member and a fan and motor assembly in the air flow path. The hand vacuum cleaner has a cleaner body and a handle having a hand grip portion. The hand vacuum cleaner also includes a plurality of batteries. A portion of the motor and fan assembly and/or a portion of a filter component can be positioned between at least some of the batteries. The batteries may be contained in a removable storage chamber. The storage chamber may be removably mounted to the hand vacuum cleaner around at least a portion of a filter and/or fan and motor assembly.
    Type: Application
    Filed: November 26, 2018
    Publication date: May 28, 2020
    Inventor: Wayne Ernest Conrad
  • Publication number: 20200163504
    Abstract: A hand vacuum cleaner has an airflow path from an air inlet to a clean air outlet with an air treatment member and a fan and motor assembly in the air flow path. The hand vacuum cleaner has a dirt collection chamber that is external to and connected in flow communication with a cyclone chamber by a gap located between the perimeter of an end wall of the cyclone chamber and a sidewall of the cyclone chamber or the dirt collection chamber. The gap is located only at an upper portion of the plate and/or is larger at the upper portion of the plate.
    Type: Application
    Filed: February 21, 2019
    Publication date: May 28, 2020
    Inventor: Wayne Ernest Conrad
  • Publication number: 20200163505
    Abstract: The present disclosure provides a detection system whereby a virus or the like can be effectively detected in order to suppress the spread of infectious disease by the virus or the like. The detection system according to the present disclosure includes an autonomous collection device that is capable of moving on a floor surface and for collecting an object on the floor surface, and a station device for detecting an analyte from the object collected from the floor surface by the autonomous collection device. The autonomous collection device includes a moving part for moving on the floor surface, a primary electric blower for sucking the object on the floor surface, and a dust container for storing the sucked object.
    Type: Application
    Filed: January 28, 2020
    Publication date: May 28, 2020
    Inventors: HIROSHI NAKAYAMA, MIKIYA NAKATA
  • Publication number: 20200163506
    Abstract: A robot cleaner includes a main body having a suction motor; a moving unit to automatically move the main body; and a suction module to be in communication with the suction motor and to clean a floor, wherein an accommodating portion in which a part of the suction module is accommodated is provided at a lower portion of a front side of the main body, and while the suction module is located in the accommodating portion, a part of the suction module is disposed to be vertically overlapped with the main body, and another part of the suction module protrudes toward both sides from a front portion of the main body, and still another part of the suction module protrudes to a front of the main body.
    Type: Application
    Filed: January 28, 2020
    Publication date: May 28, 2020
    Inventors: Hyosung KIM, Bohyun NAM, Sojin PARK, Jin-Ju KIM, Sehwan BAE
  • Publication number: 20200163507
    Abstract: A handheld vacuum cleaner includes a dirt separator. The dirt separator includes a chamber having an inlet through which dirt-laden fluid enters and an outlet through which cleansed fluid exits the chamber. A disc located at the outlet rotates about a rotational axis and comprises holes through which the cleansed fluid passes.
    Type: Application
    Filed: July 27, 2018
    Publication date: May 28, 2020
    Applicant: Dyson Technology Limited
    Inventors: Charles Howard PERCY-RAINE, Andrew John ISAACS, Alexander Michael CAMPBELL-HILL, Stephen Robert DIMBYLOW
  • Publication number: 20200163508
    Abstract: A dirt separator for a vacuum cleaner includes: a chamber within which dirt separated by the dirt separator collects, a duct that extends within the chamber; and a flange that extends outwardly from the duct. The chamber is delimited by a bottom wall and a side wall. The bottom wall is moveable relative to the side wall between an open position and a closed position. The duct is attached to and moveable with the bottom wall, and at least a part of the flange is flexible.
    Type: Application
    Filed: July 27, 2018
    Publication date: May 28, 2020
    Applicant: Dyson Technology Limited
    Inventors: Charles Howard PERCY-RAINE, Alexander Michael CAMPBELL-HILL
  • Publication number: 20200163509
    Abstract: A dirt separator including a chamber having an inlet through which dirt-laden fluid enters the chamber and an outlet through which cleansed fluid exits the chamber, and a disc located at the outlet, the disc being arranged to rotate about a rotational axis and including holes through which the cleansed fluid passes. The holes are distributed over at least first and second regions of the disc, the second region being radially outward of the first region. The porosity of the second region is higher than the porosity of the first region.
    Type: Application
    Filed: July 30, 2018
    Publication date: May 28, 2020
    Applicant: Dyson Technology Limited
    Inventors: Charles Howard PERCY-RAINE, Tim John MACLEAN, Gregory William DUSSEK, Mateusz GUGALA, Jonathan Bartholomew MURPHY
  • Publication number: 20200163510
    Abstract: A dirt separator for a vacuum cleaner including a chamber having an inlet through which dirt-laden fluid enters the chamber and an outlet through which cleansed fluid exits the chamber; and a disc located at the outlet, the disc being arranged to rotate in a predetermined direction about a rotational axis, and including holes running from an upstream face to a downstream face through which the cleansed fluid passes. When viewed along the radial direction of the disc, the path of each hole through the thickness of the disc defines a centreline, the centreline being inclined such that it is non-perpendicular to the disc. The centreline of each hole is inclined such that it intersects the upstream face of the disc at a point which is behind, in the direction of rotation of the disc, the point at which the centreline intersects the downstream face of the disc.
    Type: Application
    Filed: July 30, 2018
    Publication date: May 28, 2020
    Applicant: Dyson Technology Limited
    Inventors: Tim John MACLEAN, Mateusz GUGALA, Charles Howard PERCY-RAINE, Gregory William DUSSEK, Jonathan Bartholomew MURPHY, Andrew John ISAACS
  • Publication number: 20200163511
    Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit that separates dust from air sucked by the suction force; a motor housing that covers the suction motor; a flow guide that surrounds an outer side of the motor housing and guides air discharged from the dust separation unit to the suction motor; and a body that forms an external appearance by surrounding the flow guide and guides air discharged from the suction motor together with the flow guide.
    Type: Application
    Filed: January 30, 2020
    Publication date: May 28, 2020
    Inventors: Bohyun NAM, Namhee KIM, Jinju KIM, Hyeonjeong AN, Jungbae HWANG, Philjae HWANG, Mantae HWANG, Eunji SUNG, Taekgi LEE
  • Publication number: 20200163512
    Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit that separates dust from air sucked by the suction force; a motor housing that covers the suction motor; a flow guide that surrounds an outer side of the motor housing and guides air discharged from the dust separation unit to the suction motor; and a body that forms an external appearance by surrounding the flow guide and guides air discharged from the suction motor together with the flow guide.
    Type: Application
    Filed: January 30, 2020
    Publication date: May 28, 2020
    Inventors: Bohyun NAM, Namhee KIM, Jinju KIM, Hyeonjeong AN, Jungbae HWANG, Philjae HWANG, Mantae HWANG, Eunji SUNG, Taekgi LEE
  • Publication number: 20200163513
    Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit that separates dust from air sucked by the suction force; a motor housing that covers the suction motor; a flow guide that surrounds an outer side of the motor housing and guides air discharged from the dust separation unit to the suction motor; and a body that forms an external appearance by surrounding the flow guide and guides air discharged from the suction motor together with the flow guide.
    Type: Application
    Filed: January 30, 2020
    Publication date: May 28, 2020
    Inventors: Bohyun NAM, Namhee KIM, Jinju KIM, Hyeonjeong AN, Jungbae HWANG, Philjae HWANG, Mantae HWANG, Eunji SUNG, Taekgi LEE
  • Publication number: 20200163514
    Abstract: The vacuum suctioning unit of the present invention includes: a cover provided with an air entrance; an impeller for circulating air that enters the air entrance; a motor provided with a shaft connected to the impeller; a guide device for guiding the flow of air that exits an exit of the impeller; and a motor housing that houses the motor and is provided with an air exit. The guide device includes: a guide body disposed below the impeller; a first guide vane formed on a side surface of the guide body and guiding air discharged from the impeller; and a second guide vane formed on the bottom surface of the guide body and connected to the first guide vane to guide air that is moved by the first guide vane. The entrance angle of the first guide vane is within the range of 10 to 27 degrees.
    Type: Application
    Filed: January 28, 2020
    Publication date: May 28, 2020
    Inventors: Jeongho LEE, Changgun LEE, Sangchul LEE, Taekyung KIM, Younggyu JUNG
  • Publication number: 20200163515
    Abstract: Connector assemblies including a first subassembly having a recessed portion and a pair of locator tracks and a second subassembly having a pair of locator projections, vacuum assemblies including these connector assemblies, and methods of using the same are provided herein.
    Type: Application
    Filed: January 28, 2020
    Publication date: May 28, 2020
    Inventor: Robert R. Kamrath
  • Publication number: 20200163516
    Abstract: The vacuum cleaner includes a cleaner body including a wheel for moving and a wheel motor for driving the wheel, a suction hose connected to the cleaner body, a handle connected to the suction hose, at least one detection sensor disposed in the suction hose to detect an inclination of the suction hose, and a controller controlling the wheel motor on the basis of the inclination of the suction hose detected by the at least one detection sensor.
    Type: Application
    Filed: April 18, 2018
    Publication date: May 28, 2020
    Inventors: Kyoungsuk KO, Sungsuk KANG, Byungjin KIM, Sunghyuk PARK, Koh CHOI, Subong HONG
  • Publication number: 20200163517
    Abstract: A method is provided for operating a suction device that includes a suction unit and a removable filtering device. The suction unit generates a suction flow that flows through the filtering device when arranged on the suction device, in which, after the suction unit is started up, a check is performed of whether the filtering device is present, and if detected as not present, the suction unit is switched off. An evaluation unit uses check data to determine whether a switch-off signal is to be generated for the suction unit. The evaluation unit uses an algorithm or a table to arrive at a decision on switching off the suction unit based on the check data. The table contains at least one threshold value or the algorithm defines at least one threshold value, wherein the at least one threshold value is a threshold value for switching off the suction unit.
    Type: Application
    Filed: January 31, 2020
    Publication date: May 28, 2020
    Inventors: Thorsten Langen, Michael Kaiser, Gábor Peflof, Juergen Steinbach, Heiko Stoecker
  • Publication number: 20200163518
    Abstract: A cleaning robot system including a robot and a robot maintenance station. The robot includes a robot body, a drive system, a cleaning assembly, and a cleaning bin carried by the robot body and configured to receive debris agitated by the cleaning assembly. The robot maintenance station includes a station housing configured to receive the robot for maintenance. The station housing has an evacuation passageway exposed to a top portion of the received robot. The robot maintenance station also includes an air mover in pneumatic communication with the evacuation passageway and a collection bin carried by the station housing and in pneumatic communication with the evacuation passageway. The station housing and the robot body fluidly connect the evacuation passageway to the cleaning bin of the received robot. The air mover evacuates debris held in the robot cleaning bin to the collection bin through the evacuation passageway.
    Type: Application
    Filed: January 28, 2020
    Publication date: May 28, 2020
    Inventors: Chikyung Won, Stephen A. Hickey, Mark Steven Schnittman, Zivthan A. Dubrovsky, Selma Svendsen, Jed Lowry, David Orrin Swett, John Devlin