中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

12 records (took 0.018 seconds)

    Oral care implement
    1.
    发明授权
    Oral care implement 有权

    公开(公告)号：US10172442B2

    公开(公告)日：2019-01-08

    申请号：US15504453

    申请日：2014-08-18

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Donghui Wu ,  David Kyung Min Lee

    IPC: B43K5/02 ,  A46B11/00 ,  B05B11/00 ,  A46B5/02

    Abstract: An oral care implement including a body comprising a handle, a head at an end of the handle, and at least one fluid outlet, the head having at least one oral care element extending therefrom; a reservoir, in the body, for storing an oral care fluid; and a pump for pumping the oral care fluid from the reservoir towards the fluid outlet, wherein the pump comprises a first check valve downstream of the reservoir, and a second check valve downstream of the first check valve and upstream of the fluid outlet. One of the first and second check valves comprises a valve seat defining an opening through which the oral care fluid is flowable, a valve member separate from the valve seat and comprising a stopper movable linearly relative to the valve seat, and a resilient element separate from the valve member and biasing the stopper towards the valve seat.

    Oral Care Implement
    3.
    发明申请
    Oral Care Implement 审中-公开

    公开(公告)号：US20170238688A1

    公开(公告)日：2017-08-24

    申请号：US15504453

    申请日：2014-08-18

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Donghui WU ,  David Kyung Min Lee

    IPC: A46B11/00 ,  A46B5/02

    CPC classification number: A46B11/0041 ,  A46B5/026 ,  A46B11/002 ,  A46B11/0058 ,  A46B11/0065 ,  A46B11/0086 ,  A46B2200/1066 ,  B05B11/3032 ,  B05B11/3069

    Abstract: An oral care implement including a body comprising a handle, a head at an end of the handle, and at least one fluid outlet, the head having at least one oral care element extending therefrom; a reservoir, in the body, for storing an oral care fluid; and a pump for pumping the oral care fluid from the reservoir towards the fluid outlet, wherein the pump comprises a first check valve downstream of the reservoir, and a second check valve downstream of the first check valve and upstream of the fluid outlet. One of the first and second check valves comprises a valve seat defining an opening through which the oral care fluid is flowable, a valve member separate from the valve seat and comprising a stopper movable linearly relative to the valve seat, and a resilient element separate from the valve member and biasing the stopper towards the valve seat.

    ORAL CARE IMPLEMENT
    4.
    发明申请
    ORAL CARE IMPLEMENT 审中-公开
    口腔护理实施

    公开(公告)号：US20160270519A1

    公开(公告)日：2016-09-22

    申请号：US15034292

    申请日：2013-11-05

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： David Kyung Min Lee ,  Robert Moskovich

    IPC: A46B9/04

    Abstract: An oral care implement comprising a head and a handle coupled to the head, the head comprising a first face having a plurality of cleaning elements extending therefrom, wherein the plurality of cleaning elements comprises at least one bristle tuft positioned on a longitudinal axis of the head and having a distal end remote from the first face, wherein the at least one bristle tuft comprises bristles of varying lengths so as to form a cup-shaped recess at the distal end of the bristle tuft, the plurality of cleaning elements further comprising a plurality of cleaning elements which are substantially V-shaped in plan, positioned in series on the longitudinal axis of the head wherein a concave side of each said V-shaped cleaning element faces towards the bristle tuft.

    Abstract translation: 一种口腔护理器具，包括头部和与所述头部相连的手柄，所述头部包括具有从其延伸的多个清洁元件的第一面，其中所述多个清洁元件包括位于所述头部的纵向轴线上的至少一个刷毛毛簇 并且具有远离所述第一面的远端，其中所述至少一个刷毛簇包括不同长度的刷毛，以便在所述刷毛簇的远端处形成杯形凹部，所述多个清洁元件还包括多个 大体呈V形的清洁元件，其平面定位在头部的纵向轴线上，其中每个所述V形清洁元件的凹面朝向刷毛簇。

    Oral care implement
    6.
    发明授权
    Oral care implement 有权

    公开(公告)号：US10238204B2

    公开(公告)日：2019-03-26

    申请号：US15034275

    申请日：2013-11-05

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： David Kyung Min Lee ,  Robert Moskovich

    IPC: A46B9/02 ,  A46B9/04 ,  A46B9/06 ,  A46B15/00

    Abstract: An oral care implement is provided comprising a head comprising a first face having a plurality of cleaning elements extending therefrom. The head has a length and a width perpendicular to the length. The head has a proximal section adjacent to the handle and a distal section remote from the handle, the proximal section having a first maximum width and the distal section having a second maximum width, wherein the second maximum width is less than the first maximum width. The distal and proximal sections are located adjacent to one another and are joined at a waist section that has a third maximum width which is less than the second maximum width. At least one bristle tuft having a distal end remote from the first face is provided that comprises bristles of varying lengths so as to form a cup-shaped recess at the distal end of the bristle tuft.

    Oral care implement
    9.
    发明授权
    Oral care implement 有权

    公开(公告)号：US10743645B2

    公开(公告)日：2020-08-18

    申请号：US15034292

    申请日：2013-11-05

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： David Kyung Min Lee ,  Robert Moskovich

    IPC: A46B9/04 ,  A46B9/06 ,  A46B15/00

    Abstract: An oral care implement comprising a head and a handle coupled to the head, the head comprising a first face having a plurality of cleaning elements extending therefrom, wherein the plurality of cleaning elements comprises at least one bristle tuft positioned on a longitudinal axis of the head and having a distal end remote from the first face, wherein the at least one bristle tuft comprises bristles of varying lengths so as to form a cup-shaped recess at the distal end of the bristle tuft, the plurality of cleaning elements further comprising a plurality of cleaning elements which are substantially V-shaped in plan, positioned in series on the longitudinal axis of the head wherein a concave side of each said V-shaped cleaning element faces towards the bristle tuft.

    Oral care implement
    10.
    发明授权
    Oral care implement 有权

    公开(公告)号：US10039370B2

    公开(公告)日：2018-08-07

    申请号：US15034297

    申请日：2013-11-05

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： David Kyung Min Lee ,  Robert Moskovich

    IPC: A46B9/04 ,  A46B9/06 ,  A46B15/00

    Abstract: An oral care implement comprising a head and a handle is provided. The head comprises first and second faces. The first face includes a plurality of cleaning elements extending therefrom. The second face is located on an opposite side of the head to the first face. The head has a length in a direction along a longitudinal axis of the handle, and a width perpendicular to the length. The head has a proximal section adjacent to the handle and a distal section remote from the handle. The proximal section has a first maximum width and the distal section has a second maximum width, wherein the second maximum width is less than the first maximum width. The second face comprises a tissue cleanser, the tissue cleanser extending over a distal-most edge of the head and forming a ridge located on the distal-most edge of the head.

Patent Agency Ranking