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1. 发明授权

US11859762B2 Reciprocating pump with internal venting 有权
公开(公告)号：US11859762B2
公开(公告)日：2024-01-02
申请号：US17007093
申请日：2020-08-31
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley , Keegan Sims
IPC分类号： F16N13/06 , F16N13/16 , F16N7/38 , F16N19/00 , F04B15/02 , F04B53/16
CPC分类号： F16N13/06 , F04B15/02 , F04B53/16 , F16N7/38 , F16N13/16 , F16N19/00 , F16N2013/063 , F16N2280/00
摘要： A lubricant pump includes a housing mountable to the upper end of a lubricant container and having a vertical central bore, an outlet passage extending between the central bore and an outlet port fluidly connectable with the lubricant distributor and a vent chamber having an inlet and an outlet. A vent inlet passage extends between the central bore and the vent chamber inlet and a vent outlet passage extends between the vent chamber outlet and a vent outlet port fluidly connectable with a container cavity. A movable valve element is disposed within the vent chamber and displaceable along an axis between a position in which the valve element obstructs the chamber inlet and/or the chamber outlet and a second position in which the chamber inlet is fluidly connected with the chamber outlet to provide an internal flow path from the central bore to the vent outlet port.

2. 发明申请

US20220065396A1 RECIPROCATING PUMP WITH INTERNAL VENTING 有权
公开(公告)号：US20220065396A1
公开(公告)日：2022-03-03
申请号：US17007093
申请日：2020-08-31
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley , Keegan Sims
IPC分类号： F16N13/06 , F04B15/02 , F04B53/16 , F16N7/38 , F16N13/16
摘要： A lubricant pump includes a housing mountable to the upper end of a lubricant container and having a vertical central bore, an outlet passage extending between the central bore and an outlet port fluidly connectable with the lubricant distributor and a vent chamber having an inlet and an outlet. A vent inlet passage extends between the central bore and the vent chamber inlet and a vent outlet passage extends between the vent chamber outlet and a vent outlet port fluidly connectable with a container cavity. A movable valve element is disposed within the vent chamber and displaceable along an axis between a position in which the valve element obstructs the chamber inlet and/or the chamber outlet and a second position in which the chamber inlet is fluidly connected with the chamber outlet to provide an internal flow path from the central bore to the vent outlet port.

3. 发明授权

US10851940B2 Pump having diagnostic system 有权
公开(公告)号：US10851940B2
公开(公告)日：2020-12-01
申请号：US14823104
申请日：2015-08-11
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley
IPC分类号： F16N7/14 , F16N13/02 , F16N29/02 , F16N29/04 , F16N7/38
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.

4. 发明申请

US20160348725A1 BEARING ASSEMBLY HAVING LABYRINTH SEAL WITH PUMPING ACTION 有权
标题翻译：具有抽吸动作的具有乳胶密封的轴承组件
公开(公告)号：US20160348725A1
公开(公告)日：2016-12-01
申请号：US14725798
申请日：2015-05-29
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley
IPC分类号： F16C33/66 , F16C33/80
CPC分类号： F16C33/80 , F16C19/38 , F16C23/086 , F16C33/6659 , F16C33/7886 , F16C35/047 , F16J15/4472
摘要： A bearing assembly includes a housing having an interior cavity, an opening, and an inward facing seal mounting surface. The assembly includes a bearing and a shaft mounted in the bearing for rotation about a central axis. The assembly includes a seal positioned axially between the interior cavity and the exterior of the housing to inhibit contaminants from entering the housing and damaging the bearing. The seal has a bearing side, an opening side, and a gap surface facing a corresponding surface that is either an outward facing surface of the shaft or thee inward facing seal mounting surface of the housing. The gap surface is spaced from the corresponding surface by a clearance gap. The width of the clearance gap increases from the bearing side to the opening side to direct fluid in the clearance gap away from the interior cavity as the shaft rotates.
摘要翻译：轴承组件包括具有内腔，开口和面向内的密封件安装表面的壳体。组件包括轴承和安装在轴承中的轴，用于围绕中心轴线旋转。组件包括轴向定位在内腔和壳体外部之间的密封件，以防止污染物进入壳体并损坏轴承。密封件具有轴承侧，开口侧和面向相应表面的间隙表面，该对应表面是轴的面向外的表面或外壳的面向内的密封件安装表面。间隙表面与对应的表面间隔开间隙。随着轴旋转，间隙的宽度从轴承侧增加到开口侧，以使间隙中的流体远离内腔。

5. 发明授权

US10209108B2 Flow measuring device for lubrication systems 有权
公开(公告)号：US10209108B2
公开(公告)日：2019-02-19
申请号：US15404628
申请日：2017-01-12
申请人： Lincoln Industrial Corporation
发明人： Viktor Alekseyev , Nathan David Donovan , Eric Krassinger , Canlong He , Brad Allen Edler , Paul G. Conley
IPC分类号： G01F1/075 , G01F3/06 , G01F3/10 , G01F1/56 , G01F1/24
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 disposed within the housing such that the central axis extends through it, and is configured to rotate simultaneously with the body about the central axis. A magnetic encoder 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.

6. 发明授权

US09677618B2 Bearing assembly having labyrinth seal with pumping action 有权
公开(公告)号：US09677618B2
公开(公告)日：2017-06-13
申请号：US14725798
申请日：2015-05-29
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley
IPC分类号： F16C33/80 , F16C35/04 , F16J15/447 , F16C33/66 , F16C33/78 , F16C23/08
CPC分类号： F16C33/80 , F16C19/38 , F16C23/086 , F16C33/6659 , F16C33/7886 , F16C35/047 , F16J15/4472
摘要： A bearing assembly includes a housing having an interior cavity, an opening, and an inward facing seal mounting surface. The assembly includes a bearing and a shaft mounted in the bearing for rotation about a central axis. The assembly includes a seal positioned axially between the interior cavity and the exterior of the housing to inhibit contaminants from entering the housing and damaging the bearing. The seal has a bearing side, an opening side, and a gap surface facing a corresponding surface that is either an outward facing surface of the shaft or thee inward facing seal mounting surface of the housing. The gap surface is spaced from the corresponding surface by a clearance gap. The width of the clearance gap increases from the bearing side to the opening side to direct fluid in the clearance gap away from the interior cavity as the shaft rotates.

7. 发明授权

US12025269B2 Pump having diagnostic system 有权
公开(公告)号：US12025269B2
公开(公告)日：2024-07-02
申请号：US16944282
申请日：2020-07-31
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley
IPC分类号： F16N7/38 , F16N7/14 , F16N13/02 , F16N29/02 , F16N29/04
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.

8. 发明授权

US10761078B2 Apparatus and methods for testing oil separation from grease 有权
公开(公告)号：US10761078B2
公开(公告)日：2020-09-01
申请号：US16120545
申请日：2018-09-04
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley
IPC分类号： G01N33/28 , G01N19/00 , G01N35/00 , G01N33/30
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.

9. 发明授权

US09683697B2 System and method of confirming lubrication to bearing 有权
公开(公告)号：US09683697B2
公开(公告)日：2017-06-20
申请号：US14675209
申请日：2015-03-31
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley , Nathan David Donovan
IPC分类号： F16N27/00 , F16N31/00 , F16N29/00 , F16N7/38 , G01F15/00 , F16N13/16
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.

10. 发明授权

US09388940B2 Variable speed stepper motor driving a lubrication pump system 有权
标题翻译：变速步进电机驱动润滑泵系统
公开(公告)号：US09388940B2
公开(公告)日：2016-07-12
申请号：US13629856
申请日：2012-09-28
申请人： Lincoln Industrial Corporation
发明人： Paul G. Conley , Nathan David Donovan , Brad Allen Edler
IPC分类号： F16N13/00 , F16N7/14 , F16N7/38 , F16N13/02
CPC分类号： F16N13/00 , F16N7/14 , F16N7/38 , F16N13/02
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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