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    Dual chamber spray dispenser with a single delivery tube
    2.
    发明授权
    Dual chamber spray dispenser with a single delivery tube 有权

    公开(公告)号：US09931657B2

    公开(公告)日：2018-04-03

    申请号：US15132075

    申请日：2016-04-18

    申请人： THE CLOROX COMPANY

    发明人： German R. Gonzalez ,  Riccardo Alluigi

    IPC分类号： B05B11/00

    CPC分类号： B05B11/3084 ,  B05B11/0064 ,  B05B11/007 ,  B05B11/0089 ,  B05B11/3011 ,  B05B11/3014 ,  B05B11/3025 ,  B05B11/3057 ,  B05B11/3059 ,  B05B11/3069

    摘要： The present invention relates to fluid dispensing devices for use in dispensing different liquids (e.g., bleach and bleach activator) from a bottle having first and second compartments. To minimize the presence of mixed composition residually present within the fluid dispensing device, it may be helpful to delay mixing. Separate dip tubes may be provided to pull liquid from the separate compartments, each with its own separate pump. Each pump may deliver the separate compositions to a spray nozzle of the device through separate delivery tubes (e.g., from the pumps to the nozzle). In other embodiments, a single delivery tube, and/or a single pump may be provided, e.g., where the volume of mixed composition that may be present in such pump and/or delivery tube may be sufficiently small so as to still provide overall desired efficacy characteristics. Dual delivery tube configurations may eliminate any need to prime the device by spraying out old, residual mixed composition.

    DISCHARGE HEAD AND DISPENSER WITH SUCH A DISCHARGE HEAD
    5.
    发明申请
    DISCHARGE HEAD AND DISPENSER WITH SUCH A DISCHARGE HEAD 审中-公开

    公开(公告)号：US20170121070A1

    公开(公告)日：2017-05-04

    申请号：US15336211

    申请日：2016-10-27

    申请人： Tobias BAUMANN

    发明人： Tobias BAUMANN

    IPC分类号： B65D47/20 ,  A45D40/00 ,  A45D40/24 ,  B65D83/00

    CPC分类号： B65D47/2068 ,  A45D40/0075 ,  A45D40/24 ,  B05B9/0838 ,  B05B11/0078 ,  B05B11/3064 ,  B05B11/3074 ,  B05B11/3084 ,  B05B12/1418 ,  B65D83/0055

    摘要： A discharge head for mixing two media and discharging the mixed liquid, having a dosing chamber, a first inlet, a second inlet, and an outlet through which the mixed liquid is discharged from the dosing chamber. A displacer is movable in an actuation direction between first and second end positions to force the mixed liquid through the outlet. A volume-compensating mechanism has a wall portion which is deflectable between a minimal position in which the volume of the dosing chamber is not enlarged and a maximal position in which the volume of the dosing chamber is enlarged to a maximum extent. Deflection of the wall portion in the direction of the maximal position enables an auxiliary volume to be made available in the dosing chamber through which, with the dosing chamber already filled with the first media, the second media can still be introduced into the dosing chamber.

    Dispensers For Dispensing Microcapsules
    8.
    发明申请
    Dispensers For Dispensing Microcapsules 有权
    分配器用于分配微胶囊

    公开(公告)号：US20170065995A1

    公开(公告)日：2017-03-09

    申请号：US14848845

    申请日：2015-09-09

    申请人： The Procter & Gamble Company

    发明人： Lee BURROWES ,  William John Cleveland CONNOLLY ,  Andrew Graham MASTERS ,  James Samuel RICHARDSON

    IPC分类号： B05B11/00 ,  B05B1/34 ,  A61L9/14

    CPC分类号： B05B11/3081 ,  A61L9/14 ,  B05B1/341 ,  B05B11/0037 ,  B05B11/0038 ,  B05B11/3001 ,  B05B11/3047 ,  B05B11/3057 ,  B05B11/3084

    摘要： A dispenser for applying at least two compositions, the dispenser including at least two reservoirs for storing the at least two compositions separately, at least two pumps for pumping the at least two compositions, an optional premix chamber for mixing the two compositions before dispensing, at least two channels for delivering the compositions from the reservoirs to the premix chamber or swirl chamber, an exit orifice, an actuator, and a lever assembly for reducing the actuation force required to activate the two pumps; wherein the first composition includes microcapsules and the second composition includes a volatile solvent.

    摘要翻译： 一种用于施加至少两种组合物的分配器，所述分配器包括至少两个储存器，用于分别存储所述至少两种组合物，用于泵送所述至少两种组合物的至少两个泵，用于在分配前混合所述两种组合物的任选的预混合室， 用于将组合物从储存器输送到预混合室或涡流室的最少两个通道，用于减少启动两个泵所需的致动力的出口孔，致动器和杠杆组件; 其中所述第一组合物包括微胶囊，并且所述第二组合物包含挥发性溶剂。