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    Hand held appliance
    73.
    发明授权
    Hand held appliance 有权

    公开(公告)号：US09808065B2

    公开(公告)日：2017-11-07

    申请号：US14903023

    申请日：2014-06-13

    Applicant: Dyson Technology Limited

    Inventor： Patrick Joseph William Moloney ,  Edward Sebert Maurice Shelton ,  Stephen Benjamin Courtney ,  Peter David Gammack

    IPC: A45D20/10 ,  A45D20/08 ,  A45D20/12 ,  A45D20/50

    CPC classification number: A45D20/10 ,  A45D20/08 ,  A45D20/12 ,  A45D20/50

    Abstract: A hair care appliance including a body, and a handle having a first end in fluid communication with the body and a second end comprising a primary fluid inlet into the appliance wherein the primary fluid inlet includes a first aperture extending at least partially around the handle and a second aperture extending through the second end of the handle. The handle can include an end wall that is substantially orthogonal to the handle at the second end with the second aperture extending through the end wall. The first aperture may be adjacent the second end. The handle may include a fan unit for drawing fluid into the primary fluid inlet upstream of the primary fluid inlet. The first aperture may include a plurality of apertures extending at least partially around and along the handle. The second aperture may include a plurality of apertures extending through the handle end.

    Hand held appliance
    75.
    发明授权
    Hand held appliance 有权
    手持式电器

    公开(公告)号：US09414662B2

    公开(公告)日：2016-08-16

    申请号：US14323937

    申请日：2014-07-03

    Applicant: Dyson Technology Limited

    Inventor： Patrick Joseph William Moloney ,  Edward Sebert Maurice Shelton ,  Stephen Benjamin Courtney ,  Daniel Martin Taylor

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

    CPC classification number: A45D20/10 ,  A45D20/00 ,  A45D20/50

    Abstract: Disclosed is a hair care appliance comprising a handle, the handle comprising a wall and an outer wall wherein the wall defines a primary fluid flow path that extends from a primary fluid inlet into the appliance and the outer wall is an external surface of the appliance. The outer wall may extend substantially continuously around and along the wall. An insulating layer may be provided between the wall and the outer wall, the insulating layer is may be substantially continuous around and along the wall and may mitigate one or more of noise, vibration and heat produced by the appliance. The handle may include a fan unit for drawing fluid into the primary fluid inlet and along the primary fluid flow path.

    Abstract translation: 公开了一种护发器具，其包括手柄，手柄包括壁和外壁，其中壁限定从主要流体入口延伸到器具中的主要流体流动路径，并且外壁是器具的外表面。 外壁可以围绕和围绕壁基本上连续地延伸。 绝缘层可以设置在壁和外壁之间，绝缘层可以围绕和围绕壁基本上是连续的，并且可以减轻由器具产生的噪声，振动和热量中的一种或多种。 手柄可以包括用于将流体引入主流体入口并沿着主流体流动路径的风扇单元。

    Haircare appliance
    78.
    发明授权
    Haircare appliance 有权

    公开(公告)号：US12274342B2

    公开(公告)日：2025-04-15

    申请号：US18273731

    申请日：2022-01-06

    Applicant: Dyson Technology Limited

    Inventor： Thomas Christopher Purnell ,  Ayrton Lloyd Taylor Peel ,  David Andrew Tibbetts ,  Stephen Benjamin Courtney ,  Robert Mark Brett Coulton

    IPC: A45D20/50 ,  A45D20/12

    Abstract: A haircare appliance having an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet and an attachment for a haircare appliance, the attachment including an air inlet, an air outlet. A curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment has a curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment is configured such that airflow exiting the air outlet generates a first force to attract hair toward the curved surface, and a second force to push hair away from the curved surface.

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