公开(公告)号：USD890902S1

公开(公告)日：2020-07-21

申请号：US29680323

申请日：2019-02-14

Applicant: Dyson Technology Limited

Designer： Joseph Robert Carling ,  Neil Andrew Stewart ,  James Dyson ,  Alexander Stuart Knox

公开(公告)号：US10094395B2

公开(公告)日：2018-10-09

申请号：US15043424

申请日：2016-02-12

Applicant: Dyson Technology Limited

Inventor： Neil Andrew Stewart ,  Steven Eduard Peet

IPC: F04D29/70 ,  F04D25/08 ,  F04D25/10 ,  F04F5/16 ,  F04D29/40

Abstract: Described is a fan assembly comprising a body comprising an air inlet, an air outlet, and means for generating an air flow through the body. The body has a lower body section and an upper body section capable of rotation relative to the lower body section. The fan assembly also comprises a nozzle for emitting the air flow, and a filter upstream from the air inlet, wherein the upper body section has a seat for supporting the filter such that the filter rotates relative to the lower body section when the upper body section is caused to rotate.

公开(公告)号：USD890903S1

公开(公告)日：2020-07-21

申请号：US29680327

申请日：2019-02-14

Applicant: Dyson Technology Limited

Designer： Joseph Robert Carling ,  Neil Andrew Stewart ,  James Dyson ,  Alexander Stuart Knox

公开(公告)号：USD747454S1

公开(公告)日：2016-01-12

申请号：US29495919

申请日：2014-07-07

Applicant: Dyson Technology Limited

Designer： Neil Andrew Stewart ,  Joseph Eric Hodgetts ,  Leanne Joyce Garner ,  Peter David Gammack

公开(公告)号：US12234837B2

公开(公告)日：2025-02-25

申请号：US18235284

申请日：2023-08-17

Applicant: Dyson Technology Limited

Inventor： Steven Eduard Peet ,  Neil Andrew Stewart ,  Robert James Fryer ,  Adam Daniel Jouques ,  Victoria Anne Dorothy Gibson-Robinson ,  Harriet Rebecca White ,  Stephen Andrew Baker ,  Thomas Greer Duvall ,  Jack David Collins

IPC: F04D29/56 ,  F04D19/00 ,  F24F8/108 ,  F24F8/158

Abstract: A fan assembly includes a fan body, a motor-driven impeller contained within the fan body and arranged to generate an air flow, a nozzle including a nozzle body having an air inlet arranged to receive the air flow from the fan body, and one or more air outlets arranged to emit the airflow from the fan assembly. The fan assembly further includes a nozzle retaining mechanism for releasably retaining the nozzle on the fan body, and a rotation mechanism for rotating the nozzle body relative to the fan body. The nozzle rotation mechanism includes a rotation motor arranged to drive a drive member and a driven member that is arranged to be driven by the drive member to rotate around a rotation axis.

公开(公告)号：US11767859B2

公开(公告)日：2023-09-26

申请号：US17287925

申请日：2019-10-08

Applicant: Dyson Technology Limited

Inventor： Steven Eduard Peet ,  Neil Andrew Stewart ,  Robert James Fryer ,  Adam Daniel Jouques ,  Victoria Anne Dorothy Gibson-Robinson ,  Harriet Rebecca White ,  Stephen Andrew Baker ,  Thomas Greer Duvall ,  Jack David Collins

IPC: F04D29/56 ,  F04D19/00 ,  F24F8/158 ,  F24F8/108

CPC classification number: F04D29/563 ,  F04D19/002 ,  F24F8/108 ,  F24F8/158

Abstract: There is provided a fan assembly comprising a fan body, a motor-driven impeller contained within the fan body and arranged to generate an air flow, a nozzle comprising a nozzle body having an air inlet arranged to receive the air flow from the fan body and one or more air outlets arranged to emit the airflow from the fan assembly. The fan assembly further comprises a nozzle retaining mechanism for releasably retaining the nozzle on the fan body, and a rotation mechanism for rotating the nozzle body relative to the fan body. The nozzle rotation mechanism comprises a rotation motor arranged to drive a drive member and a driven member that is arranged to be driven by the drive member to rotate around a rotation axis, wherein the nozzle body comprises the driven member and the fan body comprises the rotation motor and the drive member.

公开(公告)号：USD891597S1

公开(公告)日：2020-07-28

申请号：US29680325

申请日：2019-02-14

Applicant: Dyson Technology Limited

Designer： Joseph Robert Carling ,  Neil Andrew Stewart ,  James Dyson ,  Alexander Stuart Knox

公开(公告)号：US10041504B2

公开(公告)日：2018-08-07

申请号：US15043403

申请日：2016-02-12

Applicant: Dyson Technology Limited

Inventor： Neil Andrew Stewart

IPC: F04D29/40 ,  F04D25/08 ,  F04D29/62 ,  F04D29/64 ,  F04F5/16 ,  F04D29/70

CPC classification number: F04D29/403 ,  F04D25/08 ,  F04D29/626 ,  F04D29/646 ,  F04D29/703 ,  F04F5/16

Abstract: Described is a fan assembly comprising a body comprising an inlet, an outlet, and a means for generating an air flow through the body. The fan assembly also comprises a nozzle mountable on the body for receiving the air flow from the body and for emitting the air flow, wherein the body and the nozzle have cooperative inclined surfaces configured to assist alignment of the nozzle on the body.

公开(公告)号：US09797413B2

公开(公告)日：2017-10-24

申请号：US14562311

申请日：2014-12-05

Applicant: Dyson Technology Limited

Inventor： Neil Andrew Stewart ,  Mark James Adkin ,  David Andrew Tibbetts

IPC: F04D25/00 ,  F04F5/16 ,  F04D25/08

CPC classification number: F04F5/16 ,  F04D25/08 ,  F04D25/088

Abstract: A fan assembly for generating an air flow within a room includes an annular casing which defines an interior passage. The interior passage includes an air inlet, and houses, downstream from the air inlet, an impeller and a motor for driving the impeller to draw an air flow through the air inlet and into the fan assembly. The interior passage also has an air outlet from which at least a portion of the air flow is emitted from the fan assembly. The annular casing defines a bore about which the interior passage extends and through which a secondary air flow from outside the fan assembly is drawn by the air emitted from the air outlet.

公开(公告)号：USD747453S1

公开(公告)日：2016-01-12

申请号：US29495917

申请日：2014-07-07

Applicant: Dyson Technology Limited

Designer： Neil Andrew Stewart ,  Joseph Eric Hodgetts ,  Leanne Joyce Garner ,  Peter David Gammack ,  Alexander Mackenzie Burn