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公开(公告)号：USD588230S1
公开(公告)日：2009-03-10
申请号：US29317068
申请日：2008-04-22
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公开(公告)号：USD616064S1
公开(公告)日：2010-05-18
申请号：US29317161
申请日：2008-04-23
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公开(公告)号：USD633176S1
公开(公告)日：2011-02-22
申请号：US29378464
申请日：2010-11-04
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公开(公告)号：US08596555B2
公开(公告)日：2013-12-03
申请号：US12733643
申请日：2009-10-22
申请人： David J. Thompson , Jerry D. Horning , William M. Blenkush , Eric J. Finstad , Bradley H. Hines , Mariusz J. Luczak , Diane Olson , Philp K. Snider , Harold D. Johnson , Jimmy Wing Sum Tam
发明人： David J. Thompson , Jerry D. Horning , William M. Blenkush , Eric J. Finstad , Bradley H. Hines , Mariusz J. Luczak , Diane Olson , Philp K. Snider , Harold D. Johnson , Jimmy Wing Sum Tam
CPC分类号： B05B9/0413 , B05B9/01 , B05B9/0416 , B05B9/043 , B05B9/0861 , B05B9/0866 , B05B9/0888 , B05B9/0894 , F04B1/02 , F04B1/14 , F04B1/145 , F04B9/045 , F04B17/03 , F04B17/06 , F04B23/02 , F04B53/16
摘要： A handheld airless fluid dispensing device comprises a pump, a drive element and an orifice element. The pump directly pressurizes a fluid. The drive element supplies power to the pump. The orifice element is connected to the pump and atomizes un-thinned architectural coating to a particle size of no greater than approximately 150 microns. The pump generates orifice pressures up to approximately 2.48 MPa and the orifice has an area of approximately 18.7 mm2. In one embodiment, the pump, drive element and orifice element are integrated into a handheld housing. In one embodiment, the pump comprises a reciprocating piston fluid pump comprising at least two pumping chambers configured to be actuated out of phase by at least one piston. In another embodiment, the reciprocating piston fluid pump comprises two pistons having different displacements that are linearly actuated by a wobble assembly driven by a gear reducer and an electric motor.
摘要翻译： 手持式无气流体分配装置包括泵，驱动元件和孔元件。 泵直接对流体加压。 驱动元件为泵供电。 孔元件连接到泵并将未稀释的建筑涂料雾化成不大于约150微米的粒度。 泵产生高达约2.48MPa的孔口压力，并且孔口具有约18.7mm 2的面积。 在一个实施例中，泵，驱动元件和孔元件被集成到手持壳体中。 在一个实施例中，泵包括往复式活塞流体泵，其包括至少两个泵送室，其构造成由至少一个活塞异相致动。 在另一个实施例中，往复式活塞流体泵包括具有不同位移的两个活塞，其由通过齿轮减速器和电动马达驱动的摆动组件线性致动。
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公开(公告)号：US20110198413A1
公开(公告)日：2011-08-18
申请号：US12733643
申请日：2009-10-22
申请人： David J. Thompson , Jerry D. Horning , William M. Blenkush , Eric J. Finstad , Bradley H. Hines , Mariusz J. Luczak , Diane Olson , Philp K. Snider , Harold D. Johnson , Jimmy Wing Sum Tam
发明人： David J. Thompson , Jerry D. Horning , William M. Blenkush , Eric J. Finstad , Bradley H. Hines , Mariusz J. Luczak , Diane Olson , Philp K. Snider , Harold D. Johnson , Jimmy Wing Sum Tam
CPC分类号： B05B9/0413 , B05B9/01 , B05B9/0416 , B05B9/043 , B05B9/0861 , B05B9/0866 , B05B9/0888 , B05B9/0894 , F04B1/02 , F04B1/14 , F04B1/145 , F04B9/045 , F04B17/03 , F04B17/06 , F04B23/02 , F04B53/16
摘要： A handheld airless fluid dispensing device comprises a pump, a drive element and an orifice element. The pump directly pressurizes a fluid. The drive element supplies power to the pump. The orifice element is connected to the pump and atomizes un-thinned architectural coating to a particle size of no greater than approximately 150 microns. The pump generates orifice pressures up to approximately 2.48 MPa and the orifice has an area of approximately 18.7 mm2. In one embodiment, the pump, drive element and orifice element are integrated into a handheld housing. In one embodiment, the pump comprises a reciprocating piston fluid pump comprising at least two pumping chambers configured to be actuated out of phase by at least one piston. In another embodiment, the reciprocating piston fluid pump comprises two pistons having different displacements that are linearly actuated by a wobble assembly driven by a gear reducer and an electric motor.
摘要翻译： 手持式无气流体分配装置包括泵，驱动元件和孔元件。 泵直接对流体加压。 驱动元件为泵供电。 孔元件连接到泵并将未稀释的建筑涂料雾化成不大于约150微米的粒度。 泵产生高达约2.48MPa的孔口压力，并且孔口具有约18.7mm 2的面积。 在一个实施例中，泵，驱动元件和孔元件被集成到手持壳体中。 在一个实施例中，泵包括往复式活塞流体泵，其包括至少两个泵送室，其构造成由至少一个活塞异相致动。 在另一个实施例中，往复式活塞流体泵包括具有不同位移的两个活塞，其由通过齿轮减速器和电动马达驱动的摆动组件线性致动。
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公开(公告)号：US20110048554A1
公开(公告)日：2011-03-03
申请号：US12991610
申请日：2009-05-07
IPC分类号： F16K1/14
CPC分类号： B05B9/0413 , B05B12/087 , Y10T137/7922
摘要： The pressure relief valve of the instant invention allows automatic operation when over pressurization occurs and also allows the user to operate manually when required. Passages within the valve are minimized in length and an expanding cross-section outlet geometry is used to ensure that operation of valve is not hindered by dried material after initial use. A shield is also incorporated to ensure safe discharge in case of over pressurization.
摘要翻译： 本发明的减压阀允许在发生过度加压时自动操作，并且还允许用户在需要时手动操作。 阀门内的通道的长度最小化，并且使用扩展的横截面出口几何形状来确保在最初使用后阀门的操作不受干燥材料的阻碍。 还结合了一个护罩，以确保在过度加压的情况下安全排放。
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公开(公告)号：US20130256426A1
公开(公告)日：2013-10-03
申请号：US13990723
申请日：2012-01-16
申请人： Steve D. Becker , Glen W. Davidson , Bradley H. Hines , Charles W. Dawson , William M. Blenkush
发明人： Steve D. Becker , Glen W. Davidson , Bradley H. Hines , Charles W. Dawson , William M. Blenkush
IPC分类号： B05B9/04
CPC分类号： B05B9/04 , B05B1/3046 , B05B9/01 , B05B9/0855 , B05B9/0861 , B05B9/0866 , B05B15/16 , B05B15/534 , B05B15/58 , F04B1/122 , F04B49/24 , F16K15/063 , Y10T137/9247
摘要： A control valve for a fluid dispensing device comprises a valve stem, a valve body, a cap and an adjustment mechanism. The elongate valve stem has a flange. The valve body comprises a valve bore in which the elongate valve stem is configured to translate, and a flow path intersecting the valve bore and into which the valve stem penetrates. The cap is joined to the valve body to receive the valve stem such that the flange is positioned between the valve body and the cap. The adjustment mechanism changes a position of the cap with respect to the valve body to vary a distance between the cap and the flange which adjusts the force, and thereby the pressure at which the valve opens.
摘要翻译： 用于流体分配装置的控制阀包括阀杆，阀体，盖和调节机构。 细长阀杆具有凸缘。 阀体包括阀孔，其中细长阀杆构造成平移，以及与阀孔相交并且阀杆穿过的流路。 盖子连接到阀体以接收阀杆，使得凸缘定位在阀体和盖之间。 调节机构改变盖子相对于阀体的位置，以改变盖子和凸缘之间的距离，该距离调节力，从而改变阀打开的压力。
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公开(公告)号：US09192952B2
公开(公告)日：2015-11-24
申请号：US13990723
申请日：2012-01-16
申请人： Steve D. Becker , Glen W. Davidson , Bradley H. Hines , Charles W. Dawson , William M. Blenkush
发明人： Steve D. Becker , Glen W. Davidson , Bradley H. Hines , Charles W. Dawson , William M. Blenkush
IPC分类号： B05B7/02 , B05B9/04 , B05B15/00 , B05B1/30 , B05B15/02 , B05B9/01 , B05B9/08 , F04B1/12 , F04B49/24
CPC分类号： B05B9/04 , B05B1/3046 , B05B9/01 , B05B9/0855 , B05B9/0861 , B05B9/0866 , B05B15/16 , B05B15/534 , B05B15/58 , F04B1/122 , F04B49/24 , F16K15/063 , Y10T137/9247
摘要： A control valve for a fluid dispensing device comprises a valve stem, a valve body, a cap and an adjustment mechanism. The elongate valve stem has a flange. The valve body comprises a valve bore in which the elongate valve stem is configured to translate, and a flow path intersecting the valve bore and into which the valve stem penetrates. The cap is joined to the valve body to receive the valve stem such that the flange is positioned between the valve body and the cap. The adjustment mechanism changes a position of the cap with respect to the valve body to vary a distance between the cap and the flange which adjusts the force, and thereby the pressure at which the valve opens.
摘要翻译： 用于流体分配装置的控制阀包括阀杆，阀体，盖和调节机构。 细长阀杆具有凸缘。 阀体包括阀孔，其中细长阀杆构造成平移，以及与阀孔相交并且阀杆穿过的流路。 盖子连接到阀体以接收阀杆，使得凸缘定位在阀体和盖之间。 调节机构改变盖子相对于阀体的位置，以改变盖子和凸缘之间的距离，该距离调节力，从而改变阀打开的压力。
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公开(公告)号：USD630708S1
公开(公告)日：2011-01-11
申请号：US29354683
申请日：2010-01-27
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公开(公告)号：US06533488B2
公开(公告)日：2003-03-18
申请号：US09796231
申请日：2001-02-28
IPC分类号： F16C1100
CPC分类号： F04B53/144 , F01B9/02 , F04B53/147 , Y10T74/2162 , Y10T74/2173 , Y10T403/32221 , Y10T403/7075 , Y10T403/75
摘要： An airless spray pump has a drive train is comprised of a motor having an output gear thereon which drives a combination gear assembly comprised of two gears mounted on a shaft which in turn drives a crank assembly which is comprised of a one-piece eccentric end gear molded together and mounted on a shaft which is supported at both ends to prevent cantilevering and attendant stresses. The crank assembly is offset from the vertical axis of the displacement pump in order to reduce side-loading thereon. A connecting rod is mounted via a pin directly to the top of the displacement rod of the reciprocating pump. Retainer pin clippingly retains the pin in the connecting rod and enables the pin to be removed for servicing without the use of tools other than potentially a screwdriver or other generic tool.
摘要翻译： 无气喷射泵具有传动系，该传动系由其上具有输出齿轮的马达组成，驱动组合齿轮组件由安装在轴上的两个齿轮组成，该组合齿轮组件又驱动曲柄组件，曲柄组件包括一体式偏心端齿轮 模制在一起并安装在轴上，该轴被支撑在两端以防止悬臂和伴随的应力。 曲柄组件偏离位移泵的垂直轴线，以减少其上的侧向负载。 连杆通过销直接安装到往复泵的位移杆的顶部。 保持架销将连接杆中的销钉夹紧，并且可以在不使用潜在的螺丝刀或其他通用工具的情况下将销拆下来进行维修。
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