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    LIGHT FIXTURE
    1.
    发明申请
    LIGHT FIXTURE 审中-公开
    灯具

    公开(公告)号：US20170023228A1

    公开(公告)日：2017-01-26

    申请号：US15125747

    申请日：2015-02-27

    Applicant: Dyson Technology Limited

    Inventor： Jacob DYSON ,  Douglas Andrew INGE ,  Samuel Emrys JAMES

    IPC: F21V29/71

    CPC classification number: F21V29/71 ,  F21S8/06 ,  F21S8/061 ,  F21S8/068 ,  F21V5/04 ,  F21V29/503 ,  F21V29/717 ,  F21V29/76 ,  F21V29/763 ,  F21V29/85 ,  F21Y2115/10

    Abstract: A light fixture including a light source and heat pipes that are connected to an array of fins which cool the light source. The light fixture is configured such that the thermal mass is minimised local to the light source. The heat pipes are arranged so that they are aligned with the light emitting areas of the light source. The heat pipes and fins form a structure which supports the light source.

    Abstract translation: 一种灯具，包括光源和热管，其连接到冷却光源的翅片阵列。 灯具被配置为使得热质量在光源的局部最小化。 热管被布置成使得它们与光源的发光区域对齐。 热管和翅片形成支撑光源的结构。

    A LIGHTING DEVICE
    2.
    发明申请
    A LIGHTING DEVICE 有权

    公开(公告)号：US20210325009A1

    公开(公告)日：2021-10-21

    申请号：US17271001

    申请日：2019-08-01

    Applicant: Dyson Technology Limited

    Inventor： Jacob DYSON ,  Paul Andrew MCLUCKIE ,  Simon Christopher DAVEY ,  Vid STIGLIC

    IPC: F21S6/00 ,  F21V14/02 ,  F21V21/28 ,  F21V21/30 ,  F21V29/51 ,  F21V7/04

    Abstract: A lighting device includes a light permeable body which has an aperture through which light enters the body. A light source is moveable relative to the body to enable the lighting device to adopt selectively one of a first configuration and a second configuration. In the first configuration, the light source is positioned over the aperture so that light emitted by the light source passes through the body before illuminating the room. In the second configuration, the light source is spaced laterally from the aperture so that the room is illuminated directly by light emitted from the light source.

    LIGHTING DEVICE
    3.
    发明申请
    LIGHTING DEVICE 审中-公开

    公开(公告)号：US20190056094A1

    公开(公告)日：2019-02-21

    申请号：US16102245

    申请日：2018-08-13

    Applicant: Dyson Technology Limited

    Inventor： Jacob DYSON ,  William John DARVILL ,  Toby James SHELTON-SMITH ,  Davide LEONI ,  Mark Kristof DETRE

    IPC: F21V21/14 ,  F21S6/00

    Abstract: A lighting device includes a support and an arm which is mountable on the support in a selected orientation for movement relative thereto. The arm has a channel extending at least partially along the length of the arm. A light source is mounted on the arm. A first electrical connector is mounted on the support, and a second electrical connector is mounted on the arm. The second electrical connector is detachably electrically connected to the first electrical connector, and is moveable along the channel with lengthwise movement of the arm relative to the support.

    LIGHTING DEVICE
    5.
    发明申请
    LIGHTING DEVICE 有权

    公开(公告)号：US20210254817A1

    公开(公告)日：2021-08-19

    申请号：US17270968

    申请日：2019-08-01

    Applicant: Dyson Technology Limited

    Inventor： Jacob DYSON ,  Paul Andrew MCLUCKIE ,  Simon Christopher DAVEY ,  Vid STIGLIC

    IPC: F21V21/28 ,  F21S6/00 ,  F21V29/51

    Abstract: A lighting device includes a light source, a base and an articulated support. The support has a first arm which is rotatable relative to the base about a first axis, a second arm upon which the light source is mounted, and a joint section which connects the second arm to the first arm for movement relative thereto about a second axis which is parallel to the first axis. The second arm is also moveable relative to the joint section about a third axis which intersects, and is orthogonal to, the second axis to change the orientation of the light source relative to the base.

    FILTER ARRANGEMENT FOR A VACUUM CLEANING APPLIANCE
    6.
    发明公开
    FILTER ARRANGEMENT FOR A VACUUM CLEANING APPLIANCE 审中-公开

    公开(公告)号：US20240122427A1

    公开(公告)日：2024-04-18

    申请号：US18273496

    申请日：2021-12-14

    Applicant: Dyson Technology Limited

    Inventor： Jacob DYSON ,  Mark Timothy SHADDICK ,  Karl Alan JOLLY ,  Ketan PATEL ,  Taylor Teck Hui LIM ,  Jeremy William CROUCH ,  Miles Sinclair QUANCE

    IPC: A47L9/14 ,  A47L9/12 ,  A47L9/20

    CPC classification number: A47L9/1463 ,  A47L9/127 ,  A47L9/20 ,  A47L2201/00

    Abstract: A filter arrangement for a vacuum cleaning appliance includes: a filter enclosure having an enclosure opening; a filter configured to be received through the enclosure opening into the filter enclosure in an insertion direction; and retention means operable between latched and unlatched states for releasably retaining the filter in the filter enclosure. The filter includes an actuation portion configured to operate the retention means, wherein the actuation portion is moveable between at least first and second positions and is biased towards the second position. When the filter is in the filter enclosure, movement of the actuation portion in the insertion direction from the first position to a depressed position transitions the retention means to the unlatched state, whereinafter the actuation portion is moved to the second position in which at least a part of the actuation portion is elevated above the enclosure opening.

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