利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.013 秒)

    Diffuser and hair dryer having the same
    1.
    发明授权
    Diffuser and hair dryer having the same 有权

    公开(公告)号：US11576474B2

    公开(公告)日：2023-02-14

    申请号：US17077921

    申请日：2020-10-22

    申请人： LG ELECTRONICS INC.

    发明人： Kyoungtae Kim ,  Hyunchul Kim ,  Yunhee Ku ,  Rayoung Park ,  Dongwon Kim

    IPC分类号： A45D20/12

    摘要： A diffuser may include a diffusing case having a rear side removably coupled to a main body of a hair dryer. Fluid (such as gas or air) discharged from the main body is introduced into the diffusing case through an inlet hole defined at the rear side. The fluid introduced into the diffusing case is discharged to an outside through a front side of the diffusing case. A light irradiator may be provided inside the diffusing case to irradiate light toward the front side of the diffusing case. The light irradiator may include a plurality of light emitters arranged on a circuit board to emit light. Some of the plurality of light emitters may be spaced apart from others of the plurality of light emitters in a front-rear direction.

    Hair dryer
    2.
    发明授权
    Hair dryer 有权

    公开(公告)号：US11589662B2

    公开(公告)日：2023-02-28

    申请号：US17077929

    申请日：2020-10-22

    申请人： LG ELECTRONICS INC.

    发明人： Kyoungtae Kim ,  Daekee Shin ,  Sunjung Park ,  Yunhee Ku ,  Dongwon Kim

    IPC分类号： A45D20/12 ,  A46B9/02

    摘要： A hair dryer includes a main body, a handle, and a diffuser. The diffuser includes a diffusing case having a rear side coupled to the main body. The main body is provided such that a front end of an outer wall surrounds a gas or air outlet, and a first coupling portion coupled with the diffuser is provided at the front end. The diffusing case includes a second coupling portion coupled to the first coupling portion while surrounding a gas or air inlet hole defined at the rear side. The first coupling portion includes a power transmitter to supply power to the diffuser, and the second coupling portion includes a power receiver to receive the power from the power transmitter.

    Diffuser and hair dryer having a diffuser
    3.
    发明授权
    Diffuser and hair dryer having a diffuser 有权

    公开(公告)号：US11253040B2

    公开(公告)日：2022-02-22

    申请号：US17085385

    申请日：2020-10-30

    申请人： LG ELECTRONICS INC.

    发明人： Kyoungtae Kim ,  Hyunchul Kim ,  Yunhee Ku ,  Rayoung Park ,  Dongwon Kim

    IPC分类号： A45D20/12 ,  F21V3/00 ,  F21V33/00 ,  F21V17/10 ,  F21Y115/10 ,  F21Y105/18

    摘要： A diffuser for a hair dryer includes a diffusing case, a guide frame provided inside the diffusing case to guide a flow of gas introduced into the diffusing case, a light irradiator provided inside the diffusing case and in front of the guide frame to irradiate light toward a front side of the diffusing case, and a discharge cover provided at the front side of the diffusing case. The discharge cover includes a gas discharge hole to discharge the gas inside the diffusing case to outside. The discharge cover includes a plurality of massage protrusions to press a target located in front of the discharge cover.