公开(公告)号：US20170112255A1

公开(公告)日：2017-04-27

申请号：US15297935

申请日：2016-10-19

Applicant: Dyson Technology Limited

Inventor： Samuel William SAUNDERS ,  Graham DONALD ,  Ben Colin BOBILLIER

IPC: A45D20/10 ,  H05K5/00 ,  H05K7/14 ,  G05D23/30

CPC classification number: A45D20/10 ,  A45D20/12 ,  A45D2200/15 ,  G05D23/306 ,  H05K5/003 ,  H05K7/1401

Abstract: A hair care appliance including a body having an outer wall and an inner wall, a fluid flow path extending from a fluid inlet to a fluid outlet wherein the fluid outlet is at least partially defined by the inner wall, a heater for heating fluid in the fluid flow path and, a thermistor for measuring the temperature of fluid between the heater and the fluid outlet, wherein the thermistor is retained with respect to a housing and the housing forms part of the inner wall. The housing may comprise a base that engages with the inner wall. The housing may further comprise an arm wherein the arm supports the thermistor and extends radially inwards of the inner wall. The housing may comprise two arms and the thermistor is suspended between the two arms. The inner wall may comprise an aperture into which the housing is inserted.

公开(公告)号：US20150093099A1

公开(公告)日：2015-04-02

申请号：US14495436

申请日：2014-09-24

Applicant: Dyson Technology Limited

Inventor： Edward Sebert Maurice SHELTON ,  Samuel William SAUNDERS ,  Patrick Joseph William MOLONEY

IPC: A45D20/12

CPC classification number: A45D20/122 ,  A45D20/12

Abstract: A hand held appliance comprises a body having an outer wall, a duct extending at least partially along the body within the outer wall, an interior passage extending about the duct for receiving a primary fluid flow, a primary fluid outlet for emitting the primary fluid flow from the body, wherein the primary fluid outlet is defined by the duct and an inner wall of the body. The inner wall may extend from the outer wall towards the duct and may extend radially around the duct. The inner wall may extend from the outer wall towards the primary fluid outlet. At least one spacer may be provided between the inner wall and the duct. The at least one spacer may be a supporting rib. The duct may be formed from two parts, a first part fixed to the inner wall and a second part connected to the first part.

Abstract translation: 手持式器具包括具有外壁的主体，至少部分地沿着主体在外壁内延伸的管道，围绕管道延伸以接收初级流体流的内部通道，用于发射初级流体流的主流体出口 其中所述主流体出口由所述管道和所述主体的内壁限定。 内壁可以从外壁朝向管道延伸并且可以围绕管道径向延伸。 内壁可以从外壁向主流体出口延伸。 可以在内壁和管道之间设置至少一个间隔件。 所述至少一个间隔件可以是支撑肋。 管道可以由两部分形成，第一部分固定到内壁，第二部分连接到第一部分。

公开(公告)号：US20190216199A1

公开(公告)日：2019-07-18

申请号：US16367885

申请日：2019-03-28

Applicant: Dyson Technology Limited

Inventor： Edward Sebert Maurice SHELTON ,  Samuel William SAUNDERS ,  Patrick Joseph William MOLONEY

IPC: A45D20/12

CPC classification number: A45D20/122 ,  A45D20/12

Abstract: A hair care appliance and a dock for the appliance, the appliance including a body having an outer wall extending between front and rear ends of the body, a duct extending at least partially along the body within the outer wall, an interior passage extending about the duct for receiving a primary fluid flow, and a primary fluid outlet for emitting the primary fluid flow from the body, wherein the primary fluid outlet is defined by the duct and an inner wall of the body, wherein the primary fluid outlet is in the front end of the body, which comprises an end wall extending radially inwards of the outer wall, the end wall comprising magnetic material, wherein the dock comprises a base for attaching to a surface and magnetic material extending around the base, and wherein the appliance is configured to connect to the dock via magnetic coupling.

公开(公告)号：US20240358132A1

公开(公告)日：2024-10-31

申请号：US18285478

申请日：2022-04-01

Applicant: Dyson Technology Limited

Inventor： Kyle James CRAWFORD ,  Samuel William SAUNDERS ,  Benjamin James HOGAN ,  Michael Medrano RECINTO ,  Be Seng LOK ,  Ng Eric Purnama UTAMA ,  Craig DOUGLAS

IPC: A45D20/12

CPC classification number: A45D20/12

Abstract: A thermal insulation member is described for a heater assembly of a haircare appliance. The thermal insulation member is formed of an elastomeric material and includes a sleeve, a plurality of ribs, and a plurality of studs. The ribs and studs project outwardly from a surface of the sleeve, and the ribs project further the studs. A haircare appliance including the thermal insulation member is also described.

公开(公告)号：US20190380463A1

公开(公告)日：2019-12-19

申请号：US16477438

申请日：2017-01-12

Applicant: Dyson Technology Limited

Inventor： Ilidio Silvestre GUERREIRO ,  Samuel William SAUNDERS ,  Edward Sebert Maurice SHELTON ,  Lolan NAICKER

IPC: A45D1/00 ,  A45D2/00

Abstract: A hand held appliance including a fluid flow path extending between a fluid inlet and a fluid outlet and a ceramic heater within the fluid flow path wherein the fluid flow path is non-linear and the heater is non-linear. The appliance may include a housing wherein the housing houses the heater and encloses the fluid flow path, and wherein the housing is curved. The heater may be curved. The housing may include a straight section and a curved section and the heater is housed within the curved section. The heater may include at least one heating element comprising a flat ceramic plate and a conductive track. The heating element may be arcuate. The heating element may have a constant curvature.