公开(公告)号：US20160338465A1

公开(公告)日：2016-11-24

申请号：US15159083

申请日：2016-05-19

Applicant: Dyson Technology Limited

Inventor： Christopher Daniel Currer WILKINSON ,  Oliver James Pelham THORMAN ,  Antoine Francois ATKINSON

IPC: A45D20/10

CPC classification number: A45D20/10 ,  A45D20/12 ,  H01H9/04 ,  H01H9/06

Abstract: A hand held appliance comprising an outer wall, a user operable button, a switch mechanism, and a switch assembly wherein the switch assembly is housed within the outer wall and comprises a frame, an actuator and a flexible membrane which connects the actuator to the frame and wherein the actuator cooperates with both the switch mechanism and the user operable button. The outer wall may comprise an aperture and the user operable button engages with the actuator through the aperture. The user operable button may be spaced from the flexible membrane by the actuator. The actuator may comprise a recess which engages with a corresponding protrusion that extends from the user operable button. The actuator may comprise a second recess which engages with an activation knob of the switch mechanism. The second recess may be spaced from the recess. The flexible membrane may extend around the perimeter of the actuator.

Abstract translation: 一种手持式器具，包括外壁，用户操作按钮，开关机构和开关组件，其中开关组件容纳在外壁内，并且包括框架，致动器和将致动器连接到框架的柔性膜 并且其中所述致动器与所述开关机构和所述用户可操作的按钮两者配合。 外壁可以包括孔，并且用户可操作的按钮通过孔与致动器接合。 用户可操作的按钮可以通过致动器与柔性膜间隔开。 致动器可以包括与从用户可操作按钮延伸的相应突起接合的凹部。 致动器可以包括与开关机构的激活旋钮接合的第二凹部。 第二凹部可以与凹部间隔开。 柔性膜可以围绕致动器的周边延伸。

公开(公告)号：US20130309066A1

公开(公告)日：2013-11-21

申请号：US13895691

申请日：2013-05-16

Applicant: Dyson Technology Limited

Inventor： Antoine Francois ATKINSON ,  Ryan Neal STIMPSON

IPC: F04D29/66

CPC classification number: F04D29/665 ,  F04D25/08 ,  F04D29/4226 ,  F04D29/444 ,  F04D29/664 ,  F04F5/16

Abstract: A fan for generating an air current includes a body having an air inlet, and a nozzle connected to the body. The nozzle includes an interior passage and an air outlet from which the air flow is emitted from the fan. The interior passage extends about an opening or bore through which air from outside the nozzle is drawn by air emitted from the air outlet. The body includes a duct having a first end defining an air inlet of the duct and a second end located opposite to the first end and defining an air outlet of the duct, an impeller located within the duct for drawing the air flow through the duct, and a motor for driving the impeller. The second end of the duct protrudes from the body into the interior passage of the nozzle.

Abstract translation: 用于产生气流的风扇包括具有空气入口的主体和连接到主体的喷嘴。 喷嘴包括内部通道和空气出口，空气流从风扇排出。 内部通道围绕开口或孔延伸，从喷嘴外部的空气通过空气从空气出口排出的空气被吸入。 主体包括管道，其具有限定管道的空气入口的第一端和与第一端相对定位并限定管道的空气出口的第二端，设置在管道内的叶轮，用于抽吸气流通过管道， 以及用于驱动叶轮的马达。 管道的第二端从主体突出到喷嘴的内部通道中。

公开(公告)号：US20190116955A1

公开(公告)日：2019-04-25

申请号：US16164083

申请日：2018-10-18

Applicant: Dyson Technology Limited

Inventor： Antoine Francois ATKINSON ,  Adam David LAMBERT

IPC: A45D20/12 ,  B01D46/24 ,  B01D46/00

Abstract: A hair care appliance comprising a cylindrical housing having a first end and a second end and a fluid inlet which is cylindrical and is adjacent the first end of the housing, a fluid outlet, a fluid flow path extending between the fluid inlet and the fluid outlet and a cable for supplying power to the appliance wherein the cable connects to the housing at the first end of the housing, wherein the fluid inlet is provided with a filtering system comprising a removable portion wherein the removable portion comprises a filter grille having first and second states and the filter grille is retained in a first state by a magnetic coupling between two portions of the filter grille.

公开(公告)号：US20190098979A1

公开(公告)日：2019-04-04

申请号：US16142528

申请日：2018-09-26

Applicant: Dyson Technology Limited

Inventor： Antoine Francois ATKINSON ,  Philip Jonathan STEPHENS

IPC: A45D20/12

Abstract: An attachment for a hair styling apparatus includes an air inlet for receiving airflow from a hair styling apparatus, an air outlet, a duct for conveying air from the air inlet to the air outlet, at least one aperture in a wall of the duct, and a guiding wall within the duct and in proximity to the at least one aperture, wherein the guiding wall forms a barrier at an upstream side of the at least one aperture. Cool ambient air is entrained through each aperture into the attachment by the heated airflow from the hair styling apparatus. The entrained airflow passes internally along the wall of the duct and functions to minimize the temperature of the wall.

公开(公告)号：US20170112258A1

公开(公告)日：2017-04-27

申请号：US15297951

申请日：2016-10-19

Applicant: Dyson Technology Limited

Inventor： Jean-Baptiste Jerome BLANC ,  Craig DOUGLAS ,  Antoine Francois ATKINSON

IPC: A45D20/12 ,  H02K5/24

CPC classification number: A45D20/12 ,  A45D20/10 ,  F24H3/0423 ,  H02K5/24

Abstract: A mount for an electric motor, the mount comprising a sleeve for receiving a motor, the sleeve having a longitudinal axis extending between a first end and a second end, wherein the first end comprises a plurality of plurality of projections and the plurality of projections extend along the longitudinal axis. The sleeve may receive the motor via the first end or the second end. The plurality of projections may be spaced around a circumference of the sleeve. The plurality of projections may comprise a pattern of substantially constant frequency around the sleeve. The plurality of projections may be substantially V-shaped with the point extending along the longitudinal axis from the first end of the sleeve.

公开(公告)号：US20160338466A1

公开(公告)日：2016-11-24

申请号：US15159299

申请日：2016-05-19

Applicant: Dyson Technology Limited

Inventor： Antoine Francois ATKINSON ,  Christopher William HEDGES

IPC: A45D20/10

Abstract: A hand held appliance comprising an outer wall, an inner wall, a fluid flow path extending within the inner wall from a fluid inlet into the appliance to a fluid outlet, a fan unit disposed within the inner wall for drawing fluid in through the fluid inlet and a seal disposed between the outer wall and the inner wall. Fluid in the fluid flow path may flow from the fluid inlet to an upstream end of the fan unit, through the fan unit to a downstream end of the fan unit and on to a fluid outlet. The seal may be downstream of the fluid inlet. The seal may be downstream of the fan unit. The outer wall may comprise a handle of the appliance. The seal may comprise an o-ring, a lip seal or any over moulded seal.

Abstract translation: 一种手持式器具，包括外壁，内壁，在内壁内从流体入口进入器具的液体出口延伸的流体流路;设置在内壁内的用于将流体引入流体入口的风扇单元 以及设置在外壁和内壁之间的密封件。 流体流动路径中的流体可以从流体入口流到风扇单元的上游端，通过风扇单元流到风扇单元的下游端并流到流体出口。 密封件可以在流体入口的下游。 密封件可以在风扇单元的下游。 外壁可以包括器具的手柄。 密封件可以包括O形环，唇形密封件或任何超模制密封件。

公开(公告)号：US20160338464A1

公开(公告)日：2016-11-24

申请号：US15159077

申请日：2016-05-19

Applicant: Dyson Technology Limited

Inventor： Christopher Daniel Currer WILKINSON ,  Antoine Francois ATKINSON ,  Christopher William HEDGES

IPC: A45D20/10

CPC classification number: A45D20/10 ,  A45D20/00 ,  A45D20/12

Abstract: A hand held appliance comprising a fluid flow path extending from a fluid inlet into the appliance to a fluid outlet from the appliance, the fluid flow path being at least partially defined by a wall, a switch mechanism housed by the wall having a cooperating externally accessible actuating button and a switch cover extending within the wall and containing the switch mechanism. The switch cover may maintain a spatial location of the switch mechanism relative to the actuating button. The switch cover may encase the switch mechanism. The switch cover may isolate the switch mechanism from the fluid flow path. The switch cover may maintain a spatial location of the switch mechanism relative to the wall. The switch cover may be curved towards an upstream end to reduce disturbance to the flow of fluid within the fluid flow path.

Abstract translation: 一种手持式器具，包括从流体入口延伸到器具中的流体流动路径到来自器具的流体出口，流体流动路径至少部分地由壁限定，由壁容纳的开关机构具有协作的外部可接近的 致动按钮和在壁内延伸并包含开关机构的开关盖。 开关盖可以相对于致动按钮保持开关机构的空间位置。 开关盖可以封闭开关机构。 开关盖可以将开关机构与流体流路隔离。 开关盖可以保持开关机构相对于壁的空间位置。 开关盖可以朝着上游端弯曲，以减少对流体流动路径内的流体流动的干扰。

公开(公告)号：US20160235178A1

公开(公告)日：2016-08-18

申请号：US15024772

申请日：2014-09-18

Applicant: DYSON TECHNOLOGY LIMITED

Inventor： Antoine Francois ATKINSON ,  Lyndsey Gelia HYLBERT ,  Thomas James KERR ,  Mark Adrian SMITH

IPC: A45D20/10 ,  F26B21/00 ,  A45D20/50

CPC classification number: A45D20/10 ,  A45D20/12 ,  A45D20/50 ,  F26B21/003

Abstract: A hand held appliance comprising a body, a handle having a first end connected to the body and a second end distal to the first end, an end wall extending across the handle at the second end of the handle wherein said end wall is detachable from the handle and a filter is provided within the handle. The end wall may include a plurality of apertures which may comprise a fluid inlet into the appliance. The end wall may be flexible and may be made from a plastic material such as polypropylene and ABS. The end wall may comprise a rim and a lip extending radially inwards of the rim.

Abstract translation: 一种手持式器具，包括主体，具有连接到所述主体的第一端的手柄和远离所述第一端的第二端，在所述手柄的第二端处延伸穿过所述手柄的端壁，其中所述端壁可从所述手柄 把手和过滤器提供在手柄内。 端壁可以包括多个孔，其可以包括进入该器具的流体入口。 端壁可以是柔性的并且可以由诸如聚丙烯和ABS的塑料材料制成。 端壁可以包括边缘和沿边缘径向向内延伸的唇缘。

公开(公告)号：US20150157107A1

公开(公告)日：2015-06-11

申请号：US14564914

申请日：2014-12-09

Applicant: DYSON TECHNOLOGY LIMITED

Inventor： Anthony Thomas GOSNAY ,  Antoine Francois ATKINSON

IPC: A45D20/12

CPC classification number: A45D20/12

Abstract: A device for distributing at least one wire within a housing, comprising a central hub and at least one arm extending from the central hub towards the housing and wherein the at least one arm houses the at least one wire. The housing may be a tube having a larger diameter than the central hub. The at least one arm may comprise a pair of arms. The pair of arms may describe a Y shape. The device may be formed from a first part and a second part that may both provide a portion of the at least one arm and may both provide a portion of the hub. Also disclosed is a hand held appliance comprising a tube defining a fluid flow path from a fluid inlet into the tube to a fluid outlet from the tube and a device for distributing at least one wire to the tube.

Abstract translation: 一种用于在壳体内分布至少一根线的装置，包括中心毂和至少一个从中心毂向壳体延伸的臂，并且其中至少一个臂容纳至少一个线。 壳体可以是具有比中心毂更大的直径的管。 至少一个臂可以包括一对臂。 这对双臂可以描述Y形。 该装置可以由第一部分和第二部分形成，第一部分和第二部分可以都提供至少一个臂的一部分并且可以都提供轮毂的一部分。 还公开了一种手持式器具，其包括限定从流体入口到管的流体流动路径到管的流体出口的管和用于将至少一根线分配到管的装置。

公开(公告)号：US20150020401A1

公开(公告)日：2015-01-22

申请号：US14331747

申请日：2014-07-15

Applicant: Dyson Technology Limited

Inventor： Antoine Francois ATKINSON

IPC: F16M13/02 ,  A45D20/00

CPC classification number: F16M13/02 ,  A45D20/00 ,  A45D20/12 ,  F24H3/0423 ,  H02K5/24

Abstract: A mount for an electric motor, the mount comprising a sleeve for receiving a motor, the sleeve including plurality of elements projecting from a surface of the sleeve and an annular seal extending around the sleeve. The sleeve may have a first end and a second end. The annular seal may be disposed at the first end of the sleeve. A second annular seal may be provided at the second end of the sleeve. The annular seal(s) may be a bellow seal. The plurality of elements may include at least one row of conical elements, axial ribs spaced around the sleeve, compression ribs spaced around the sleeve and/or a lip seal disposed radially around the sleeve. A hair care appliance comprises a casing having a fluid inlet, a fluid outlet and an annular seat, and a motor mount according wherein the motor mount is supported by the annular seat.

Abstract translation: 一种用于电动马达的安装座，该安装座包括用于容纳马达的套筒，该套筒包括从套筒表面伸出的多个元件以及围绕套筒延伸的环形密封件。 套筒可以具有第一端和第二端。 环形密封件可以设置在套筒的第一端。 可以在套筒的第二端处设置第二环形密封件。 环形密封件可以是波纹管密封件。 多个元件可以包括至少一排锥形元件，围绕套筒间隔的轴向肋，围绕套筒间隔开的压缩肋和/或径向围绕套筒设置的唇形密封件。 头发护理器具包括具有流体入口，流体出口和环形座的壳体，以及电动机座，其中电动机座由环形座支撑。