公开(公告)号：US10054288B2

公开(公告)日：2018-08-21

申请号：US15366585

申请日：2016-12-01

Applicant: Dyson Technology Limited

Inventor： Jacob Dyson ,  Paul Dominic Whittaker ,  William John Darvill

IPC: F21S8/06 ,  F21V7/00 ,  F21V7/16 ,  F21V7/18 ,  F21V14/04 ,  F21V11/18 ,  F21V29/71 ,  F21V29/76 ,  F21S8/04

CPC classification number: F21V7/0016 ,  F21S8/04 ,  F21S8/06 ,  F21V7/0025 ,  F21V7/0033 ,  F21V7/16 ,  F21V7/18 ,  F21V11/18 ,  F21V11/183 ,  F21V11/186 ,  F21V14/04 ,  F21V29/71 ,  F21V29/763

Abstract: A lighting device includes a baffle extending about an optical axis to surround a light source, and a reflector module connected to the baffle. The reflector module includes a main reflector having a light exit opening from which a light output of the lighting device is projected towards a target area, the optical axis passing through the opening, and reflective surfaces adjacent to the opening for reflecting light incident thereon away from the opening. The reflector module further includes auxiliary reflectors for adjusting the shape of the light output of the lighting device. Each auxiliary reflector has a reflective surface, and is moveable relative to the main reflector between a stowed position and a deployed position in which at least part of the reflective surface of the auxiliary reflector is exposed, by the opening of the main reflector, to reflect light incident thereon away from the target area.

公开(公告)号：USD776329S1

公开(公告)日：2017-01-10

申请号：US29551543

申请日：2016-01-14

Applicant: Dyson Technology Limited

Designer： Jacob Dyson ,  Douglas Andrew Inge ,  Samuel Emrys James

公开(公告)号：US11054121B2

公开(公告)日：2021-07-06

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 ,  F21V23/06 ,  F21Y115/10 ,  F21V23/00

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.

公开(公告)号：US10168041B2

公开(公告)日：2019-01-01

申请号：US15125747

申请日：2015-02-27

Applicant: Dyson Technology Limited

Inventor： Jacob Dyson ,  Douglas Andrew Inge ,  Samuel Emrys James

IPC: F21V29/00 ,  F21V29/71 ,  F21S8/06 ,  F21V29/76 ,  F21V29/503 ,  F21V29/85 ,  F21V5/04 ,  F21Y115/10

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.

公开(公告)号：USD976472S1

公开(公告)日：2023-01-24

申请号：US29730781

申请日：2020-04-08

Applicant: Dyson Technology Limited

Designer： Jacob Dyson ,  Paul Andrew McLuckie ,  Simon Christopher Davey ,  Vid Stiglic

公开(公告)号：USD814684S1

公开(公告)日：2018-04-03

申请号：US29576315

申请日：2016-09-01

Applicant: Dyson Technology Limited

Designer： Jacob Dyson ,  William John Darvill ,  Alexander James Morrison ,  Michael Graham Love ,  Paul Dominic Whittaker ,  James Malcolm Stuart Bray ,  David James Hill

Abstract: The design consists of the features of shape and configuration of a lighting fixture as shown in solid lines in the drawings. The portions shown in stippled lines do not form part of the design.Fig. 1 is a perspective view, from below, of the lighting fixture;Fig. 2 is a perspective view, from above, thereof;Fig. 3 is a top view thereof;Fig. 4 is a bottom view thereof;Fig. 5 is a front side view thereof;Fig. 6 is a rear side view thereof; andFig. 7 is an end view thereof (other end view conforms).

公开(公告)号：US11859791B2

公开(公告)日：2024-01-02

申请号：US17621156

申请日：2020-04-17

Applicant: Dyson Technology Limited

Inventor： Jacob Dyson ,  William John Darvill ,  Ishay Halmut ,  Anthony James Hall ,  Davide Leoni ,  Faye Webber ,  Simon Christopher Davey

IPC: F21S6/00 ,  F21V14/02 ,  F21V17/02 ,  F21V21/26 ,  F21Y115/10 ,  F21V17/10

CPC classification number: F21S6/005 ,  F21V14/02 ,  F21V17/02 ,  F21V21/26 ,  F21S6/003 ,  F21S6/008 ,  F21V17/105 ,  F21V2200/00 ,  F21Y2115/10

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.

公开(公告)号：US11719423B2

公开(公告)日：2023-08-08

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 ,  F21V29/51 ,  F21S6/00

CPC classification number: F21V21/28 ,  F21S6/003 ,  F21S6/006 ,  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.

公开(公告)号：US11415279B2

公开(公告)日：2022-08-16

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 ,  F21V9/04 ,  F21V9/02 ,  F21V29/51 ,  F21V21/28 ,  F21V21/30 ,  F21V7/04 ,  F21V14/02 ,  F21Y115/10

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.

公开(公告)号：USD814685S1

公开(公告)日：2018-04-03

申请号：US29576316

申请日：2016-09-01

Applicant: Dyson Technology Limited

Designer： Jacob Dyson ,  William John Darvill ,  Alexander James Morrison ,  Paul Dominic Whittaker ,  James Malcolm Stuart Bray ,  David James Hill

Abstract: The design consists of the features of shape and configuration of a lighting fixture as shown in solid lines in the drawings. The portions shown in stippled lines do not form part of the design.Fig. 1 is a perspective view, from below, of the lighting fixture;Fig. 2 is a perspective view, from above, thereof;Fig. 3 is a top view thereof;Fig. 4 is a bottom view thereof;Fig. 5 is a front side view thereof;Fig. 6 is a rear side view thereof; andFig. 7 is an end view thereof (other end view conforms).