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    DISPENSER IN PARTICULAR FOR LIQUID TO PASTY SUBSTANCES
    83.
    发明申请
    DISPENSER IN PARTICULAR FOR LIQUID TO PASTY SUBSTANCES 审中-公开

    公开(公告)号：US20180318863A1

    公开(公告)日：2018-11-08

    申请号：US15766058

    申请日：2016-10-04

    Applicant: RPC Bramlage GmbH

    Inventor： Martin PRESCHE

    IPC: B05B11/00

    CPC classification number: B05B11/3028 ,  B05B11/00412 ,  B05B11/0044 ,  B05B11/306 ,  B05B11/3074 ,  B05B11/3077

    Abstract: A dispenser for liquid to pasty substances, has a pumping chamber that has a top pumping chamber wall and a bottom pumping chamber wall in relation to a vertical pumping movement; the bottom and top pumping chamber walls extend from laterally inside to laterally outside in relation to a geometrical axis running vertically through the center of the pumping chamber. In order to advantageously improve a dispenser of the aforementioned type, the bottom pumping chamber wall is joined to the top pumping chamber wall by designing the two walls as a single piece, or by welding or gluing the two walls together, and when the dispenser is actuated, the bottom pumping chamber wall deforms by folding inward such that an elevated region is formed inside in the lateral direction and a lowered region is formed outside in the lateral direction in order for substance to be dispensed.

    Dispenser for fluids
    84.
    发明授权
    Dispenser for fluids 有权

    公开(公告)号：US10035159B2

    公开(公告)日：2018-07-31

    申请号：US15111633

    申请日：2014-11-27

    Applicant: APTAR RADOLFZELL GMBH

    Inventor： Thomas Bruder ,  Tobias Baumann

    IPC: B05B11/00

    CPC classification number: B05B11/3035 ,  B05B11/3028 ,  B05B11/3033 ,  B05B11/3036 ,  B05B11/3053

    Abstract: Fluid dispenser for the discharge of pharmaceutical or cosmetic fluids including a fluid reservoir in which fluid is stored prior to discharge, an outlet channel through which the fluid is dispensed to an environment, and a pump chamber which, starting from an initial state with maximum pump chamber volume, is volumetrically reduced by a manual pump activation. An inlet valve arrangement is provided between the fluid reservoir and the pump chamber, which opens in a pressure regulated manner when a negative pressure exists in the pump chamber with respect to the fluid reservoir, and an outlet valve arrangement is provided between the pump chamber and the discharge opening. The outlet valve arrangement includes a switching valve mechanically compelled to open in reaction to a displacement of an activation handle and independent of the fluid pressure in the pump chamber.

    DISPENSER PUMP USING ELECTRICALLY ACTIVATED MATERIAL
    85.
    发明申请
    DISPENSER PUMP USING ELECTRICALLY ACTIVATED MATERIAL 审中-公开

    公开(公告)号：US20170203316A1

    公开(公告)日：2017-07-20

    申请号：US15477529

    申请日：2017-04-03

    Applicant: GOJO Industries, Inc.

    Inventor： Nick Ermanno Ciavarella ,  Jackson William Wegelin

    IPC: B05B11/00 ,  A47K5/12 ,  B65D83/00

    CPC classification number: B05B11/3028 ,  A47K5/1208 ,  A47K5/1211 ,  A47K5/1217 ,  B05B11/3032 ,  B05B11/3052 ,  B65D83/0055 ,  F04B43/02 ,  F04B43/04

    Abstract: Apparatuses and techniques are provided for dispensing fluid from a dispenser that includes a flexible membrane having different levels of pliability according to a voltage applied to the flexible membrane. According to some embodiments, a biasing device, such as a spring, is disposed on a first side of the flexible membrane and is configured to apply pressure to the flexible membrane. When a first voltage is applied to the flexible membrane, the flexible membrane becomes sufficiently pliable to enable the spring to flex the flexible membrane, pushing the flexible membrane into a pumping chamber disposed on the opposite side of the flexible membrane relative to the spring. The fluid is stored in the pumping chamber and the flexing of the flexible membrane causes the pumping chamber to compress. Such compression of the pumping chamber forces the pumping chamber to dispense the fluid through a pump outlet.

    DISPENSER FOR FLUIDS
    87.
    发明申请
    DISPENSER FOR FLUIDS 审中-公开
    流体分配器

    公开(公告)号：US20160332180A1

    公开(公告)日：2016-11-17

    申请号：US15111633

    申请日：2014-11-27

    Applicant: APTAR RADOLFZELL GMBH

    Inventor： Thomas BRUDER ,  Tobias BAUMANN

    IPC: B05B11/00

    CPC classification number: B05B11/3035 ,  B05B11/3028 ,  B05B11/3033 ,  B05B11/3036 ,  B05B11/3053

    Abstract: Fluid dispenser for the discharge of pharmaceutical or cosmetic fluids including a fluid reservoir in which fluid is stored prior to discharge, an outlet channel through which the fluid is dispensed to an environment, and a pump chamber which, starting from an initial state with maximum pump chamber volume, is volumetrically reduced by a manual pump activation. An inlet valve arrangement is provided between the fluid reservoir and the pump chamber, which opens in a pressure regulated manner when a negative pressure exists in the pump chamber with respect to the fluid reservoir, and an outlet valve arrangement is provided between the pump chamber and the discharge opening. The outlet valve arrangement includes a switching valve mechanically compelled to open in reaction to a displacement of an activation handle and independent of the fluid pressure in the pump chamber.

    Abstract translation: 用于排放药液或化妆品流体的流体分配器，包括在排放之前储存流体的流体储存器，流体被分配到环境中的出口通道以及从最初泵的起始状态开始的泵室 通过手动泵激活体积减少。 入口阀装置设置在流体储存器和泵室之间，泵室以相对于流体储存器在泵室中存在负压力时以压力调节的方式打开，并且在泵室和泵室之间设置出口阀装置， 排放口。 出口阀装置包括机械地强制打开的开关阀，以响应于启动手柄的位移而与泵室中的流体压力无关。

    CONTENTS DISPENSING PUMP
    88.
    发明申请
    CONTENTS DISPENSING PUMP 审中-公开
    目录分配泵

    公开(公告)号：US20160303602A1

    公开(公告)日：2016-10-20

    申请号：US15036156

    申请日：2014-11-12

    Applicant: Sungil KANG

    Inventor： Sungil KANG

    IPC: B05B11/00

    CPC classification number: B05B11/3028 ,  B05B11/0032 ,  B05B11/0041 ,  B05B11/00416 ,  B05B11/007 ,  B05B11/3001 ,  B05B11/3025 ,  B05B11/3046 ,  B05B11/3069 ,  B05B11/3077 ,  B05B11/3078

    Abstract: The present invention relates to a contents dispensing pump which is coupled to a container (V) for accommodating the contents therein and dispenses the contents, comprising; a pump main body (10); a pump upper body (20); a pump inner body (30); a dispensing valve (40); and an elastic member (50). The pump upper body (20) is coupled to the upper side of the pump main body (10) so that a pumping operation is made by an up and down movement with respect to the pump main body (10). The pump inner body (30) has a bowl shape with the middle thereof formed to be dented so that an inlet valve plate (70) is integrally formed on the lower surface. The dispensing valve (40) is coupled to the upward side of the pump upper body (20), and has, formed therein, a valve protrusion wheel (41) for opening and closing the content outlet (23). The elastic member (50) is positioned between the upper lateral surface extension piece (33) and the lower lateral surface extension piece (34) of the pump inner body (30) so as to draw the pump inner body (30) and simultaneously elastically support the pump main body (10) and the pump upper body (20).

    Abstract translation: 本发明涉及一种内容物分配泵，其连接到用于容纳内容物的容器（V）并分配内容物，包括： 泵主体（10）; 泵上体（20）; 泵内体（30）; 分配阀（40）; 和弹性构件（50）。 泵上体（20）与泵主体（10）的上侧连接，从而通过相对于泵主体（10）的上下运动来进行泵送操作。 泵内体（30）具有碗状，其中间形成为凹陷，使得入口阀板（70）一体地形成在下表面上。 分配阀（40）联接到泵上主体（20）的上侧，并且在其中形成有用于打开和关闭内容物出口（23）的阀突出轮（41）。 弹性构件（50）位于泵内部主体（30）的上侧表面延伸件（33）和下侧面延伸件（34）之间，以便抽吸泵内部主体（30）并同时弹性地 支撑泵主体（10）和泵上体（20）。

    CONTENTS DISPENSING PUMP
    89.
    发明申请
    CONTENTS DISPENSING PUMP 审中-公开

    公开(公告)号：US20160136670A1

    公开(公告)日：2016-05-19

    申请号：US14899542

    申请日：2013-06-25

    Applicant: Sungil KANG

    Inventor： SUNGIL KANG

    IPC: B05B11/00

    CPC classification number: B05B11/3047 ,  B05B11/00 ,  B05B11/3028 ,  B05B11/3033 ,  B05B11/3046 ,  B05B11/3074 ,  B65D83/00

    Abstract: The present invention relates to a contents dispensing pump used by being mounted in a container so as to dispense, to the outside, contents accommodated in the container by a fixed quantity through a pumping operation and use the same, and particularly, to a contents dispensing pump which can: increase productivity and lower a product price by allowing a deformed pressing member to function as a cylinder and an opening and closing valve so as to simplify a structure of the contents dispensing pump; and at the same time, be easily mounted in a product having a small space in which the dispensing pump is to be mounted, by performing a pumping operation by changing the volume of a temporary contents reservoir due to a deformation of the deformed pressing member such that a working stroke distance of the dispensing pump can be short. To this end, the present invention relates to the contents dispensing pump which is coupled to a container for accommodating the contents therein and dispenses the contents, wherein a deformed pressing member (60) descends by being pressed and deformed when a push button (50) descends such that the volume of a temporary reservoir (TR) is reduced and pressure is generated in the temporary reservoir (TR). Thus, a valve plate (40) closes a contents outlet (242), and a valve protrusion wheel (62) coming into close contact with a contents opening and closing piece (513) is widened by the pressure such that the contents contained in the temporary reservoir (TR) are dispensed through an outlet (51) by passing through a gap between the contents opening and closing piece (513) and the valve protrusion wheel (62). Then, when the pressure that presses the push button (50) is removed, the push button (50) lifts up by a restoring force of en elastic member (70) such that the deformed pressing member (60) pressed by the push button (50) is restored to the original state. Thus, the pressure generated within the temporary reservoir (TR) disappears and vacuum pressure is generated, so that the gap between the contents opening and closing piece (513) and the valve protrusion wheel (62) of the deformed pressing member (60) is closed and the central part of the valve plate (40) is lifted by the vacuum pressure so as to widen boundary lines of opening and closing lines (41). Thus, the contents contained in the container (10) move to the temporary reservoir (TR) through a gap between the valve plate (40) and the contents outlet (242), and in this case, the contents that have passed through the contents outlet (242) move to the temporary reservoir (TR) through gaps of the widened opening and closing lines (41) of the valve plate (40). When the vacuum pressure of the temporary reservoir (TR) disappears according to the movement of the contents, the opening and closing lines (41) widened due to the autonomous elastic power of the valve plate (50) are restored, to an original state and are closed such that the valve plate (40) closes the contents outlet (242). Furthermore, the contents dispensing pump which is coupled to a container for accommodating the contents therein and dispenses the contents, according to a first embodiment of the present invention, comprises a valve body (20), the valve plate (40), the push button (50), the deformed pressing member (60), and the elastic member (70), and the valve body (20) comprises a valve upper body (22) and a valve lower body (24), wherein: the valve upper body (22) has a mounting sill (222) on the upper side thereof, and has a valve plate support end (224) protruded from the middle part of the inner side thereof; and the valve lower body (24) has the contents outlet (242) in the center thereof, and has a ring-shaped protrusion (244) in the vicinity of the outer side of the contents outlet (242), wherein the valve lower body (24) is coupled to the valve upper body (22). The valve plate (40) is coupled between the valve upper body (22) and the valve lower body (24) of the valve body (20), and the plurality of opening and closing lines (41) are formed. The push button (50) is coupled to the outer periphery portion of the valve upper body (22), has the outlet (51) from which the contents are dispensed in the center thereof, and has a plurality of ribs (511) inside the outlet (51) so as to integrally connect and form the contents opening and closing parts (513) on the lower end thereof. The deformed pressing member (60) is coupled to the inside of the push button (50), has a coupling sill (64) protruded to the outer periphery thereof so as to be mounted in the mounting sill (222) of the valve upper body (22), and has the valve protrusion wheel (62) in the center thereof. The elastic member (70) is positioned over the coupling sill (64) of the deformed pressing member (60) so as to press and fix the coupling sill (64) of the deformed pressing member (60) to the mounting sill (222) of the valve upper body (22), thereby increasing airtightness and at the same time, elastically supporting the push button (50).

    DISPENSER PUMP USING ELECTRICALLY ACTIVATED MATERIAL
    90.
    发明申请
    DISPENSER PUMP USING ELECTRICALLY ACTIVATED MATERIAL 有权
    分配泵使用电动活性材料

    公开(公告)号：US20150190829A1

    公开(公告)日：2015-07-09

    申请号：US14662539

    申请日：2015-03-19

    Applicant: GOJO Industries, Inc.

    Inventor： Nick Ermanno Ciavarella ,  Scott Theodore Proper ,  Alexander York ,  Jason Thomas Dunn

    IPC: B05B11/00 ,  A47K5/12

    CPC classification number: B05B11/3028 ,  A47K5/1208 ,  A47K5/1211 ,  A47K5/1217 ,  B05B11/3032 ,  B05B11/3052 ,  B65D83/0055 ,  F04B43/02 ,  F04B43/04

    Abstract: A pump for dispensing fluid includes a dome portion for storing the fluid received through a pump inlet. The dome portion is movable between a compressed state and an uncompressed state. The pump includes a flexible membrane having a first pliability when a first voltage is applied and a second pliability when a second voltage is applied. The pump includes a first biasing device that applies a first force in a first direction to the flexible membrane. The flexible membrane moves the dome portion from the uncompressed state to the compressed state. The pump includes a second biasing device that applies a second force in a second direction to the dome portion to move the dome portion from the compressed state to the uncompressed state when the flexible membrane has the second pliability. Alternatively, the dome portion moves in the second direction in response to a gravitational force.

    Abstract translation: 用于分配流体的泵包括用于存储通过泵入口接收的流体的圆顶部分。 圆顶部分可在压缩状态和未压缩状态之间移动。 泵包括柔性膜，当施加第一电压时具有第一柔韧性，并且当施加第二电压时具有第二柔韧性。 泵包括第一偏压装置，其将第一方向的第一力施加到柔性膜。 柔性膜将圆顶部分从未压缩状态移动到压缩状态。 泵包括第二偏压装置，当柔性膜具有第二柔韧性时，第二偏压装置在第二方向上向圆顶部分施加第二力，以将圆顶部分从压缩状态移动到未压缩状态。 或者，圆顶部分响应于重力在第二方向上移动。

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