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公开(公告)号：US12025269B2
公开(公告)日：2024-07-02
申请号：US16944282
申请日：2020-07-31
发明人： Paul G. Conley
CPC分类号： F16N7/14 , F16N7/38 , F16N13/02 , F16N29/02 , F16N29/04 , F16N2270/70 , Y10T137/86035
摘要： Apparatus and method for supplying lubricant to a plurality of lubrication sites. Embodiments include a pump with venting and non-venting piston return, a pump with stirrer and direct feed mechanism, a pump with CAN system and self-diagnostics, a pump with heated housing and reservoir, a pump with stepper motor and overdrive control and a pump able to be used with a plurality of different types or of lubrication systems.
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公开(公告)号：US10761078B2
公开(公告)日：2020-09-01
申请号：US16120545
申请日：2018-09-04
发明人： Paul G. Conley
摘要： A grease testing device for testing oil separation from a grease sample includes a container defining a grease compartment for holding the grease sample. A grease shearer is at least partially positioned in the grease compartment and moves in the grease compartment to shear the grease sample in the grease compartment. A motor is operatively connected to the grease shearer to move the grease shearer in the grease compartment to shear the grease sample. A drain is arranged with respect to the grease compartment to receive oil separated from the grease sample from the grease compartment.
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公开(公告)号：US20190195424A1
公开(公告)日：2019-06-27
申请号：US15850348
申请日：2017-12-21
发明人： Brad Edler , Chris Holland , Paul Conley
IPC分类号： F16N25/02 , F16N27/00 , F16K11/044
摘要： A lubricant injector includes a body having an inlet at a first end fluidly coupleable to a lubricant source, an outlet, a delivery chamber coupled with the outlet and a bore defined by a substantially circular inner surface with a constant inner diameter and spaced axially from the body inlet, the bore having a first port fluidly connected with the body inlet and a second port disposed between the body inlet and the first port and fluidly connected with the delivery chamber. A generally circular cylindrical piston is disposed within the bore so as to divide the bore into an operating chamber fluidly coupled with the first port and a measuring chamber fluidly coupled with the second port and located axially between the operating chamber and the body first end. The piston has an outer circumferential slidably disposed against the bore inner surface and having a generally constant outside diameter.
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公开(公告)号：US20190194011A1
公开(公告)日：2019-06-27
申请号：US15853142
申请日：2017-12-22
CPC分类号： B67D7/0266 , B67D7/36 , B67D7/38 , B67D7/78
摘要： A pneumatic liquid dispenser includes a container and a lid. When the lid is mounted on the container, the container supports passaging defining a gas supply inlet for receiving pressurized gas, a gas outlet for delivering pressurized gas to the container, and a gas flow path between the inlet and the outlet. A pressure valve is located between the gas supply inlet and the gas outlet. The pressure valve is configured to automatically permit gas flow along the gas flow path when pressure in the interior of the container is less than a threshold pressure and to automatically block gas flow along the gas flow path when pressure in the interior of the container is greater than the threshold pressure. When gas flows freely through the gas flow path, the gas pressurizes the container to dispense liquid in the container through a liquid passage.
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公开(公告)号：US09683697B2
公开(公告)日：2017-06-20
申请号：US14675209
申请日：2015-03-31
CPC分类号： F16N31/00 , F16N7/385 , F16N13/16 , F16N29/00 , F16N2250/06 , G01F15/008
摘要： Methods and systems for determining lubrication flow dispensed to lubrication points. Lubricant delivery is determined based upon the difference between volume measurements detected as the lubricant is delivered to the lubrication points, and volume measurements detected as the lubricant is vented after delivery. A flow sensor in the lubricant supply line measures lubricant delivered and lubricant vented and a controller determines the amount dispensed based upon the difference between the delivered and vented measurements.
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公开(公告)号：US09512963B2
公开(公告)日：2016-12-06
申请号：US14391432
申请日：2013-04-09
发明人： Paul Conley , Viktor Alekseyev, III , Jeff Kotyk
CPC分类号： F16N29/02 , F16K31/046 , F16K31/508 , F16N7/385 , F16N2260/50
摘要： A lubrication system vent valve includes a valve body having a flow passage with an inlet fluidly coupled with a supply and an outlet fluidly coupled with a dispenser, and a vent passage with an inlet port fluidly coupled with the flow passage and an outlet port. A closure element disposed within the vent passage has a threaded portion and is linearly displaceable between an open position where the vent ports are fluidly coupled to permit lubricant flow from the primary passage and out of the body through the vent outlet port, and a closed position at which fluid flow between the vent ports is substantially prevented. A motor has a shaft with a threaded portion engaged with the closure element such that shaft rotation in one direction displaces the closure element toward the closed position and shaft rotation in an opposing direction displaces the element toward the open position.
摘要翻译： 润滑系统排放阀包括具有流动通道的阀体，流体通道与流体耦合的供应源和与分配器流体联接的出口，以及具有与流动通道流体耦合的入口端口和出口的排气通道。 设置在通气通道内的闭合元件具有螺纹部分，并且在打开位置之间可直线地移动，在打开位置，排气口流体连接，以允许润滑剂从主通道流出并通过排气口排出体外， 基本上防止了排气口之间的流体流动。 电动机具有带有与闭合元件接合的螺纹部分的轴，使得一个方向上的轴旋转将闭合元件朝向关闭位置移动，并且相反方向的轴旋转将元件朝向打开位置移位。
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公开(公告)号：US09388940B2
公开(公告)日：2016-07-12
申请号：US13629856
申请日：2012-09-28
摘要： Apparatus and method for supplying lubricant to a plurality of lubrication sites. Embodiments include a pump with venting and non-venting piston return, a pump with stirrer and direct feed mechanism, a pump with CAN system and self-diagnostics, a pump with heated housing and reservoir and a pump with stepper motor and overdrive control. Profiles drive the stepper motor at various speeds.
摘要翻译： 将润滑剂供给到多个润滑部位的设备和方法。 实施例包括具有排气和非排气活塞返回的泵，具有搅拌器和直接进料机构的泵，具有CAN系统和自诊断的泵，具有加热壳体和储存器的泵以及具有步进电机和超速控制的泵。 型材以各种速度驱动步进电机。
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8.发明授权Stepper motor driving a lubrication pump providing uninterrupted lubricant flow 有权步进电机驱动润滑泵，提供不间断的润滑剂流动公开(公告)号：US09222618B2
公开(公告)日：2015-12-29
申请号：US13630042
申请日：2012-09-28
摘要： Apparatus and method for supplying lubricant to a plurality of lubrication points via divider valves. A pump driven by a stepper motor to supplies lubricant at a varying rate which provides lubricant substantially uninterrupted at the lubrication point(s), and/or provides lubricant at a continuous non-constant flow rate which provides lubricant without interruption at the lubrication point(s), and/or provides lubricant at a constant flow rate which provides lubricant without interruption at the lubrication point(s).
摘要翻译： 通过分隔阀向多个润滑点供给润滑剂的装置和方法。 由步进电动机驱动的泵，以不同的速率提供润滑剂，其以润滑点基本上不间断地提供润滑剂，和/或以连续的不恒定流量提供润滑剂，该润滑剂在润滑点处不间断地提供润滑剂 s），和/或以恒定流速提供润滑剂，其在润滑点不间断地提供润滑剂。
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公开(公告)号：US20150211680A1
公开(公告)日：2015-07-30
申请号：US14391432
申请日：2013-04-09
发明人： Paul Conley , Viktor Alekseyev, III , Jeff Kotyk
CPC分类号： F16N29/02 , F16K31/046 , F16K31/508 , F16N7/385 , F16N2260/50
摘要： A lubrication system vent valve includes a valve body having a flow passage with an inlet fluidly coupled with a supply and an outlet fluidly coupled with a dispenser, and a vent passage with an inlet port fluidly coupled with the flow passage and an outlet port. A closure element disposed within the vent passage has a threaded portion and is linearly displaceable between an open position where the vent ports are fluidly coupled to permit lubricant flow from the primary passage and out of the body through the vent outlet port, and a closed position at which fluid flow between the vent ports is substantially prevented. A motor has a shaft with a threaded portion engaged with the closure element such that shaft rotation in one direction displaces the closure element toward the closed position and shaft rotation in an opposing direction displaces the element toward the open position.
摘要翻译： 润滑系统排放阀包括具有流动通道的阀体，流体通道与流体耦合的供应源和与分配器流体联接的出口，以及具有与流动通道流体耦合的入口端口和出口的排气通道。 设置在通气通道内的闭合元件具有螺纹部分，并且在打开位置之间可直线地移动，在打开位置，排气口流体连接，以允许润滑剂从主通道流出并通过排气口排出体外， 基本上防止了排气口之间的流体流动。 电动机具有带有与闭合元件接合的螺纹部分的轴，使得一个方向上的轴旋转将闭合元件朝向关闭位置移动，并且相反方向的轴旋转将元件朝向打开位置移位。
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公开(公告)号：US20150177034A1
公开(公告)日：2015-06-25
申请号：US14586002
申请日：2014-12-30
发明人： Viktor Alekseyev , Nathan David Donovan , Eric Krassinger , Canlong He , Brad Allen Edler , Paul G. Conley
IPC分类号： G01F1/56
摘要： A flow measuring device for measuring flow of a fluid. A housing has a passage which extends between an inlet and an outlet. A shaft is disposed within the housing and is rotatable about a central axis. A flow detector is mounted on the shaft and disposed at least partially within the passage. The flow detector includes a rotatable, generally cylindrical body that rotates about a central axis as the fluid flows. A magnet is mounted on the rotatable body or on the shaft, and is configured to rotate simultaneously with the body about the central axis. A sensor is disposed within the housing and configured to sense rotation of the magnet as the flow detector angularly displaces about the central axis so as to detect angular displacement of the flow detector.
摘要翻译： 一种用于测量流体流量的流量测量装置。 壳体具有在入口和出口之间延伸的通道。 轴设置在壳体内并且可围绕中心轴线旋转。 流量检测器安装在轴上并且至少部分地设置在通道内。 流量检测器包括可旋转的，大致圆柱形的主体，其随着流体流动而围绕中心轴线旋转。 磁体安装在可旋转体或轴上，并被构造成与身体围绕中心轴线同时旋转。 传感器设置在壳体内并被配置为当流量检测器围绕中心轴线成角位移时检测磁体的旋转，以便检测流量检测器的角位移。
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