公开(公告)号：US20140170959A1

公开(公告)日：2014-06-19

申请号：US14106193

申请日：2013-12-13

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 first jetting nozzle comprising a first duct in fluid communication with a first slot which forms a first nozzle outlet and a second jetting nozzle, disposed opposite the first jetting nozzle, comprising a second duct in fluid communication with a second slot which forms a second nozzle outlet. The first and second slots extend transversely with respect to the hand dryer. At least a portion of each of the first and second slots is curved such that the distance between the slots varies in the longitudinal direction of at least one of the slots. The hand dryer further comprises a blower which blows air through the jetting nozzles to produce respective air jets.

Abstract translation: 一种手持式干衣机，包括第一喷射喷嘴，其包括与形成第一喷嘴出口的第一狭缝流体连通的第一管道和与第一喷射喷嘴相对设置的第二喷射喷嘴，所述第二喷嘴包括与第二狭缝流体连通的第二管道， 形成第二喷嘴出口。 第一和第二槽相对于干手器横向延伸。 第一和第二槽中的每一个的至少一部分是弯曲的，使得槽之间的距离在至少一个狭槽的纵向方向上变化。 干手器还包括鼓风机，吹风机通过喷嘴喷射空气以产生相应的空气喷射。

公开(公告)号：US20160367007A1

公开(公告)日：2016-12-22

申请号：US15181955

申请日：2016-06-14

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH

IPC: A45D20/12

CPC classification number: A45D20/122

Abstract: A diffuser includes an air inlet for receiving an airflow from a hair dryer, and a grille with a plurality of air outlets for emitting at least part of the airflow. Each of the air outlets has substantially the same shape. The plurality of air outlets includes a first set of air outlets located in a first region of the grille, and a second set of air outlets located in a second region of the grille. The grille further includes at least one third region, located between the first region and the second region, which is substantially devoid of these air outlets.

Abstract translation: 漫射器包括用于接收来自吹风机的气流的空气入口和具有用于发射至少部分气流的多个空气出口的格栅。 每个空气出口具有基本相同的形状。 多个空气出口包括位于格栅的第一区域中的第一组空气出口和位于格栅的第二区域中的第二组空气出口。 格栅还包括位于第一区域和第二区域之间的至少一个第三区域，其基本上没有这些空气出口。

公开(公告)号：US20160367004A1

公开(公告)日：2016-12-22

申请号：US15181906

申请日：2016-06-14

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH

IPC: A45D20/12

CPC classification number: A45D20/122

Abstract: A diffuser includes a baffle having an air inlet end, an air outlet end and an outwardly tapering wall extending between the air inlet end and the air outlet end, and which defines a diffusing air chamber, and a grille connected to the baffle, the grille including a plurality of air outlets. The air inlet end of the baffle includes an air inlet and a drainage channel, spaced from the air inlet, for receiving water which has entered the air chamber through the air outlets. The drainage channel has drainage holes for draining water away from the air inlet.

Abstract translation: 扩散器包括挡板，其具有空气入口端，空气出口端和在空气入口端和空气出口端之间延伸的向外渐缩的壁，并且限定扩散空气室，以及连接到挡板的格栅，格栅 包括多个空气出口。 挡板的空气入口端包括空气入口和与空气入口间隔开的排水通道，用于接收通过空气出口进入空气室的水。 排水通道有排水孔，用于从进气口排水。

公开(公告)号：US20140170957A1

公开(公告)日：2014-06-19

申请号：US14104273

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. The duct comprises opposing first and second surfaces which extend along opposite sides of the slot. The angle of inclination of the first surface of the duct with respect to a direction which is perpendicular to the longitudinal direction of the slot varies in the longitudinal direction of the slot. The hand dryer further comprises a blower which blows air through the jetting nozzle to produce an air jet.

Abstract translation: 一种干手器，包括一个喷嘴，该喷嘴包括与形成喷嘴出口的狭槽流体连通的导管。 管道包括相对的第一和第二表面，其沿槽的相对侧延伸。 管道的第一表面相对于与槽的纵向方向垂直的方向的倾斜角度在槽的纵向方向上变化。 干手器还包括鼓风机，吹风机通过喷嘴喷射空气以产生空气射流。

公开(公告)号：US20170150796A1

公开(公告)日：2017-06-01

申请号：US15359307

申请日：2016-11-22

Applicant: Dyson Technology Limited

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

IPC: A45D20/10

CPC classification number: A45D20/10 ,  A45D20/12

Abstract: A hair care appliance comprising a body having an outer wall, an inner wall and a gasket located between the outer wall and the inner wall, wherein the gasket comprises a seal extending between the outer wall and the inner wall and a centralising feature extending from the inner wall towards the outer wall. The centralising feature may comprise a convex surface extending from the inner wall towards the outer wall. The convex surface may be hemispherical. The outer wall comprises an inner surface and the inner surface may comprise a cooperating centralising feature which may be a number of discrete points of contact radially disposed around the inner surface. The gasket may comprise a further seal extending around an upstream end of the gasket.

公开(公告)号：US20160367006A1

公开(公告)日：2016-12-22

申请号：US15181940

申请日：2016-06-14

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH ,  Alexander Nigel REID ,  Christopher John TYLER ,  William Keith HASSETT

IPC: A45D20/12

CPC classification number: A45D20/122

Abstract: A diffuser includes an air inlet for receiving an airflow from a hair dryer, an external grille having a plurality of air outlets for emitting at least part of the airflow from the diffuser, and an internal grille located between the air inlet and the external grille.

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外部格栅，用于从扩散器发射至少一部分气流，以及位于进气口和外部格栅之间的内部格栅。

公开(公告)号：US20160206076A1

公开(公告)日：2016-07-21

申请号：US15003685

申请日：2016-01-21

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH ,  William Keith HASSETT ,  Antoine Francois ATKINSON

IPC: A45D20/12 ,  B05B1/02

CPC classification number: A45D20/12 ,  A45D20/10 ,  A45D20/122 ,  B05B1/02

Abstract: An attachment for a hand held appliance, the attachment including an outer wall with a first part which is generally conical in shape, and a fluid inlet into the outer wall, wherein the fluid inlet is formed from a discontinuity in the outer wall. The outer wall may be formed from a first wall and a sleeve. The first wall may define a fluid flow path through the attachment. The sleeve may extend around the first wall forming a second fluid flow path from the fluid inlet in the outer wall, the second fluid flow path extending between the first wall and the sleeve. An outer surface of the sleeve and an outer surface of the first wall may be collinear. The fluid flow path may extend from a first fluid inlet into the attachment to a first fluid outlet. The first fluid inlet may be annular.

Abstract translation: 一种用于手持式器具的附件，该附件包括具有大致圆锥形形状的第一部分的外壁和进入外壁的流体入口，其中流体入口由外壁中的不连续部形成。 外壁可以由第一壁和套筒形成。 第一壁可以限定通过附件的流体流动路径。 套筒可以围绕第一壁延伸，从外壁中的流体入口形成第二流体流动路径，第二流体流动路径在第一壁和套筒之间延伸。 套筒的外表面和第一壁的外表面可以是共线的。 流体流动路径可以从第一流体入口延伸到附件中到第一流体出口。 第一流体入口可以是环形的。

公开(公告)号：US20160367008A1

公开(公告)日：2016-12-22

申请号：US15181980

申请日：2016-06-14

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH

IPC: A45D20/12

CPC classification number: A45D20/122

Abstract: A diffuser includes a plastics baffle which has an air inlet end, an air outlet end and an outwardly tapering wall extending between the air inlet end and the air outlet end, and which defines a diffusing air chamber. A plurality of circumferentially spaced weld ribs is upstanding from the air outlet end. A plastics grille has a plurality of air outlets and an annular shelf to which the weld ribs of the baffle are ultrasonically welded.

Abstract translation: 扩散器包括塑料挡板，其具有空气入口端，空气出口端和在空气入口端和空气出口端之间延伸的向外渐缩的壁，并限定扩散空气室。 多个周向隔开的焊接肋从空气出口端直立。 塑料格栅具有多个空气出口和环形架，隔板的焊接肋被超声波焊接。

公开(公告)号：US20160367005A1

公开(公告)日：2016-12-22

申请号：US15181927

申请日：2016-06-14

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH

IPC: A45D20/12

CPC classification number: A45D20/122

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 at least part of the airflow from the diffuser, a baffle having an outwardly tapering wall which defines a diffusing air chamber through which the airflow passes between the air inlet and the air outlets, and an external wall which surrounds the wall of the baffle to define a second air chamber therebetween. The second air chamber has a plurality of ports in fluid communication with the ambient atmosphere.

Abstract translation: 漫射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，用于从扩散器发射至少一部分气流;挡板，其具有限定扩散空气室的向外渐缩的壁， 空气通过空气入口和空气出口之间，以及围绕挡板的壁的外壁，以在它们之间限定第二空气室。 第二空气室具有与环境大气流体连通的多个端口。

公开(公告)号：US20160206077A1

公开(公告)日：2016-07-21

申请号：US15003689

申请日：2016-01-21

Applicant: Dyson Technology Limited

Inventor： Philip Jonathan STEPHENS ,  Stephen Farrar SMITH

IPC: A45D20/12 ,  B05B1/02

CPC classification number: A45D20/12 ,  A45D20/122 ,  B05B1/02

Abstract: An attachment for a hand held appliance, the attachment including a first wall wherein the first wall defines a fluid flow path through the attachment extending from an annular first fluid inlet into the attachment to a first fluid outlet, wherein the fluid flow path has a cross-sectional area that expands from the first fluid inlet towards the first fluid outlet. The attachment may include a first part and a second part and the first part extends from the first fluid inlet towards the first fluid outlet and the second part extends from the first fluid outlet towards the first fluid inlet and wherein the cross-sectional area expands within the first part. The first part may be conical in shape. The second part may be elliptical or generally rectangular in shape.

Abstract translation: 一种用于手持式器具的附件，所述附件包括第一壁，其中所述第一壁限定通过所述附件的流体流动路径，所述流体流动路径从环形第一流体入口延伸到所述附件到第一流体出口，其中所述流体流动路径具有十字 从第一流体入口朝向第一流体出口膨胀的部分区域。 附件可以包括第一部分和第二部分，并且第一部分从第一流体入口朝向第一流体出口延伸，并且第二部分从第一流体出口朝向第一流体入口延伸，并且其中横截面积在 第一部分。 第一部分可以是圆锥形的。 第二部分可以是椭圆形或大致矩形的形状。