公开(公告)号：US20170150797A1

公开(公告)日：2017-06-01

申请号：US15359349

申请日：2016-11-22

Applicant: Dyson Technology Limited

Inventor： Nathan Haruna Waters IMHASLY ,  Stephen Farrar SMITH ,  Philip Jonathan STEPHENS ,  Mark Adrian SMITH

IPC: A45D20/10

CPC classification number: A45D20/10 ,  A45D20/12

Abstract: A hair care appliance comprising a body having an outer wall, a chassis extending within the outer wall, wherein the chassis comprises a locking feature and the body comprises an engaging feature adapted to retain the chassis in position within the outer wall when the locking feature is rotated with respect to the engaging feature. The outer wall may comprise an inner surface and the engaging feature extends radially inwards from the inner surface. The engaging feature may comprise a rib that extends from an inner surface of the outer wall. The engaging feature may extend at least partially around the inner surface of the outer wall. The engaging feature may comprise a pair of engaging features which may be radially spaced apart. The locking feature may comprise a locking rib which may extend radially from the chassis towards the outer wall.

公开(公告)号：US20160367003A1

公开(公告)日：2016-12-22

申请号：US15181886

申请日：2016-06-14

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH

IPC: A45D20/12

Abstract: A diffuser includes an air inlet for receiving an airflow from a hair dryer, a grille having a plurality of air outlets for emitting a first part of the airflow from the diffuser, and a plurality of projections upstanding from the grille for contacting the hair of a user and for emitting a second part of the airflow. Each of the projections has a respective air outlet located in an end portion of the projection which is remote from the grille. The projections are divided into a first set of projections and a second set of projections arranged about the first set of projections. The air outlets of the first set of projections are arranged to emit air towards the second set of projections, and the air outlets of the second set of projections face are arranged to emit air towards the first set of projections.

Abstract translation: 扩散器包括用于接收来自吹风机的气流的空气入口，具有多个空气出口的格栅，用于从扩散器发射气流的第一部分，以及从格栅直立的多个突起，用于接触头发 并且用于发射气流的第二部分。 每个突起具有位于突出部的远离格栅的端部中的相应的空气出口。 突起被分成第一组突起和围绕第一组突起布置的第二组突起。 第一组突起的空气出口布置成朝向第二组突起发射空气，并且第二组突起面的空气出口布置成朝向第一组突起排出空气。

公开(公告)号：US20150026993A1

公开(公告)日：2015-01-29

申请号：US14339014

申请日：2014-07-23

Applicant: Dyson Technology Limited

Inventor： Catriona Ann Crawley SUTTER ,  Stephen Farrar SMITH ,  Edward Sebert Maurice SHELTON ,  Patrick Joseph William MOLONEY

IPC: A45D20/12 ,  F16L41/02

CPC classification number: A45D20/12 ,  A45D20/10 ,  A45D20/122 ,  F24H3/0423

Abstract: An attachment for a handheld appliance, the attachment having a first end for connection to the appliance and a second end, a first wall extending from the first end towards the second end and defining a fluid flow path through the attachment, a second wall extending from the second end towards the first end about the first wall and defining a second fluid flow path extending between the first wall and the second wall. The first end of the appliance may be substantially circular. The fluid flow path may have a fluid inlet that may be annular at the first end. The fluid inlet may be defined by the first wall and an inner wall extending around and at least partially along the first wall. The inner wall may be substantially equidistant from the first wall around the fluid inlet. A hair care appliance comprises such as attachment.

Abstract translation: 一种用于手持设备的附件，附件具有用于连接到器具的第一端和第二端，从第一端朝向第二端延伸并且限定通过附件的流体流动路径的第一壁， 围绕第一壁朝向第一端的第二端并且限定在第一壁和第二壁之间延伸的第二流体流动路径。 器具的第一端可以是大致圆形的。 流体流路可以具有在第一端可以是环形的流体入口。 流体入口可以由第一壁和围绕第一壁至少部分延伸的内壁限定。 内壁可以与流体入口周围的第一壁基本上等距。 头发护理器具包括诸如附件。

公开(公告)号：US20140165418A1

公开(公告)日：2014-06-19

申请号：US14104513

申请日：2013-12-12

Applicant: Dyson Technology Limited

Inventor： Stephen Farrar SMITH ,  Philip Jonathan STEPHENS

IPC: F26B21/00

CPC classification number: F26B21/004 ,  A47K10/48

Abstract: A hand dryer comprising a jetting nozzle comprising a duct in fluid communication with a slot which forms a nozzle outlet, and a blower which blows air through the jetting nozzle to produce an air jet. The jetting nozzle is configured such that the angle of inclination of the air jet with respect to a direction which is perpendicular to the longitudinal direction of the slot varies in the longitudinal direction of the slot.

Abstract translation: 一种手持式干燥机，其特征在于，包括：喷射喷嘴，其包括与形成喷嘴出口的狭缝流体连通的管道;吹风机，其通过所述喷射喷嘴吹送空气以产生空气射流。 喷射喷嘴构造成使得空气射流相对于与槽的纵向方向垂直的方向的倾斜角在槽的纵向方向上变化。