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    TOASTER WITH BREAD LIFT MECHANISM
    3.
    发明申请
    TOASTER WITH BREAD LIFT MECHANISM 有权

    公开(公告)号：US20240382040A1

    公开(公告)日：2024-11-21

    申请号：US18689917

    申请日：2022-09-16

    Applicant: Breville Pty Limited

    Inventor： Duncan Bruce HELLMERS ,  Johnson THIE ,  Stephen John MCCLEAN

    IPC: A47J37/08 ,  H05B3/26

    Abstract: There is disclosed herein a toaster (2) for toasting bread or other food, the toaster (2) comprising: a body (4) having an upward facing slot (6) to receive a slice of bread or a food to be toasted; a carriage (16) mounted in the body beneath the slot (6) to receive a slice of bread, the carriage (16) being movable between an elevated position and a lowered position; a heating panel (10) mounted to the body (4) in an upright configuration adjacent the carriage (16) for toasting one side of a slice of bread in the carriage (16); a linkage assembly (53) for connecting the heating panel (10) to the carriage (16); wherein, the heating panel (10) has a contracted form when not toasting bread, and an expanded form when toasting bread, the heating panel (10) having a vertical dimension in the contracted form that is less than the vertical dimension in the expanded form, and the linkage assembly (53) is configured to move the carriage (16) from the elevated position to the lowered position when the heating panel (10) moves from the contracted form to the expanded form.

    GROUND COFFEE DOSING AND PACKING
    6.
    发明申请
    GROUND COFFEE DOSING AND PACKING 有权

    公开(公告)号：US20220240711A1

    公开(公告)日：2022-08-04

    申请号：US17622919

    申请日：2020-06-26

    Applicant: Breville Pty Limited

    Inventor： Duncan Bruce HELLMERS ,  Stephen John MCCLEAN ,  Johnson THIE

    IPC: A47J31/42 ,  A47J42/40

    Abstract: The invention relates to coffee packing and dosing devices and machines and more particularly to a portafilter dosing tools used to control the amount, distribution and/or packing of ground coffee within the filter basket of a portafilter prior to extraction. In one aspect the invention provides a device for vibrating the filter basket to vibrate coffee grounds therein to promote levelling and devoiding prior to tamping. In other aspects the invention provides machines and methods for filling a coffee filter basket with tamped ground coffee to a target level. In still other aspect the invention provides a tool for manually administering a uniform tamping force to coffee during tamping.

    APPLIANCE TO HEAT A LIQUID
    7.
    发明申请
    APPLIANCE TO HEAT A LIQUID 有权

    公开(公告)号：US20240374072A1

    公开(公告)日：2024-11-14

    申请号：US18555916

    申请日：2022-04-20

    Applicant: Breville Pty Limited

    Inventor： Stephen John MCCLEAN ,  Duncan Bruce HELLMERS ,  Johnson THIE

    IPC: A47J27/21

    Abstract: There is disclosed herein an appliance to heat a liquid, the appliance including: a vessel to receive the liquid to be heated, the vessel having a base, and a side wall extending upwardly from the base, with the base and side wall at least partly enclosing a chamber within which the liquid is heated; and a heating element for conductive heating of the base and the liquid in the chamber, wherein the base includes a floor and a raised portion extending from the floor into the chamber, the floor having a major surface to contact the liquid, and the raised portion having at least one minor surface to contact the liquid, the at least one minor surface being inclined relative to the major surface to promote movement of one or more bubbles, formed by heating of the liquid, away from the floor and into the chamber.

    Cooking Appliance and Humidity Sensor for Same
    8.
    发明公开
    Cooking Appliance and Humidity Sensor for Same 审中-公开

    公开(公告)号：US20240337616A1

    公开(公告)日：2024-10-10

    申请号：US18577753

    申请日：2022-07-28

    Applicant: Breville Pty Limited

    Inventor： Stephen John MCCLEAN ,  Duncan Bruce HELLMERS ,  Johnson THIE

    IPC: G01N27/22

    CPC classification number: G01N27/223

    Abstract: There is disclosed herein a humidity sensor (10) for a cooking appliance (100). The humidity sensor (10) comprises: a sensor assembly (30) comprising: conductive plates (50) having a space located therebetween, wherein the conductive plates (50) are electrically charged and subsequently discharged over time; a dielectric plate (60) locatable in the space between the conductive plates (50), wherein the dielectric plate (60) is removable from the space between the conductive plates (50) for cleaning; a controller (20), in electrical communication with the sensor assembly (30), configured to: measure a capacitive characteristic across the conductive plates (50) whilst the dielectric plate (60) is located in the space; and determine, based on the capacitive characteristic, a humidity measurement indicative of the humidity within the cooking appliance (100).

    Level Detection System
    9.
    发明公开
    Level Detection System 审中-公开

    公开(公告)号：US20240280396A1

    公开(公告)日：2024-08-22

    申请号：US18571458

    申请日：2022-06-24

    Applicant: Breville Pty Limited

    Inventor： Duncan Bruce HELLMERS ,  Johnson THIE ,  Stephen John MCCLEAN

    IPC: G01F23/263 ,  A47J31/44

    CPC classification number: G01F23/266 ,  G01F23/268 ,  A47J31/4428 ,  A47J31/4457

    Abstract: There is disclosed herein a level detection system includes a housing (120) having a plurality of wall portions defining a receiving space for a container (200). The system further includes a capacitor having a first plate (142a) and a second plate (142b), the wall portions including a first wall portion having the first plate (142a) and a second wall portion having the second plate (142b). When the container is in the receiving space, a capacitance of the capacitor depends on a level of substance in the container (200). The system also includes a processor configured to determine the level of the substance in the container (200) based on the capacitance of the capacitor.

    INDUCTION KETTLE
    10.
    发明申请
    INDUCTION KETTLE 有权

    公开(公告)号：US20220151425A1

    公开(公告)日：2022-05-19

    申请号：US17435858

    申请日：2020-03-09

    Applicant: BREVILLE PTY LIMITED

    Inventor： Duncan Bruce HELLMERS ,  Stephen John MCCLEAN ,  Johnson THIE ,  Richard HOARE

    IPC: A47J27/21 ,  H05B6/10 ,  H05B6/06 ,  H05B6/12

    Abstract: An appliance (10) to heat a liquid, the appliance (10) including: a vessel (12) to receive the liquid to be heated, the vessel (12) having a generally central upright longitudinal axis (24), a bottom wall (26), and a side wall (28) extending upwardly from the bottom wall (26), with the bottom wall (26) and side wall (28) at least partly enclosing a chamber (40) within which the liquid is heated, with the chamber (40) having an upper region (42) axially spaced from the bottom wall (26), and a lower region (44) located between the bottom wall (26) and the upper region (42); a heating element (50) located within the chamber (40) for relative movement therewithin, with the element (50) at least partly formed of ferromagnetic material; a heater base (14) to be positioned relative to the bottom wall (26) of the vessel (12), the heater base (14) including at least a portion of an induction coil (18); connections to deliver an alternating current to the induction coil (18) so as to deliver a magnetic field to the lower region (44); and wherein the element (50) is movable relative to the coil (18) between an operative position at which the element (50) is located within the lower region (44) so as to be energised by the magnetic field to cause heating of the element (50) so that heat generated by the element (50) can be delivered to the liquid via conduction, and an inoperative position at which the element (50) is located in the upper region (42) so as to no longer place an operative load on the induction coil (18).

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