公开(公告)号：US20170280848A1

公开(公告)日：2017-10-05

申请号：US15625647

申请日：2017-06-16

Applicant: Dyson Technology Limited

Inventor： Patrick Joseph William MOLONEY ,  Paul Anthony Andrew GRANT ,  Anthony Thomas GOSNAY ,  Peter David GAMMACK ,  Edward Sebert Maurice SHELTON ,  Stephen Benjamin COURTNEY

IPC: A45D20/10

CPC classification number: A45D20/10

Abstract: A hair care appliance comprising a body, a fluid flow path extending through the body from a fluid inlet to a fluid outlet and a PCB extending about the fluid flow path. The PCB may be annular. The PCB may be isolated from the fluid flow path. The PCB may comprise a first layer and a second layer. The first layer may extend substantially continuously about the fluid flow path and the second layer may extend partially about the fluid flow path. The second layer may be adjacent the first layer and may be downstream of the first layer. The body may comprise a duct and the fluid flow path extends through the duct. The PCB may extend about the duct. The body may comprise a primary fluid flow path extending about the duct which may be in fluid communication with the PCB.

公开(公告)号：US20150007855A1

公开(公告)日：2015-01-08

申请号：US14323864

申请日：2014-07-03

Applicant: Dyson Technology Limited

Inventor： Patrick Joseph William MOLONEY ,  Paul Anthony Andrew GRANT ,  Anthony Thomas GOSNAY ,  Peter David GAMMACK ,  Edward Sebert Maurice SHELTON ,  Stephen Benjamin COURTNEY

IPC: A45D20/10

CPC classification number: A45D20/10

Abstract: Disclosed is a hair care appliance comprising a body, a fluid flow path extending through the body from a fluid inlet to a fluid outlet and a PCB extending about the fluid flow path. The PCB may be annular. The PCB may be isolated from the fluid flow path. The PCB may comprise a first layer and a second layer. The first layer may extend substantially continuously about the fluid flow path and the second layer may extend partially about the fluid flow path. The second layer may be adjacent the first layer and may be downstream of the first layer. The body may comprise a duct and the fluid flow path extends through the duct. The PCB may extend about the duct. The body may comprise a primary fluid flow path extending about the duct which may be in fluid communication with the PCB.

Abstract translation: 公开了一种护发器具，包括主体，从流体入口延伸穿过主体到流体出口的流体流动路径以及围绕流体流动路径延伸的PCB。 PCB可以是环形的。 PCB可以与流体流动路径隔离。 PCB可以包括第一层和第二层。 第一层可以围绕流体流动路径基本上连续地延伸，并且第二层可以部分地围绕流体流动路径延伸。 第二层可以与第一层相邻，并且可以在第一层的下游。 主体可以包括管道，并且流体流动路径延伸穿过管道。 PCB可能围绕导管延伸。 主体可以包括围绕管道延伸的主要流体流动路径，其可以与PCB流体连通。