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公开(公告)号：US09140246B2
公开(公告)日：2015-09-22
申请号：US13423978
申请日：2012-03-19
申请人： Paul G. Conley , Brad Allen Edler
发明人： Paul G. Conley , Brad Allen Edler
CPC分类号： F04B23/028 , F04B49/06 , F04B2203/0209 , F04B2205/05 , F04B2205/09
摘要： A pump includes a pump body and an elongate tube. The pump includes an elongate core slidably received in the tube, a stepper motor having a selectively rotatable output shaft extending vertically and a transmission for effecting relative reciprocating motion between the core and the tube. The pump includes an inlet check valve mounted inside the core defining with the core an expansible and contractible lower pump chamber. The inlet check valve is oriented to open during each upward pumping stroke. The pump includes an annular upper chamber above the lower pump chamber and a lateral passage connecting the lower pump chamber to the annular upper chamber. The lateral passage has a check valve oriented to open during each downward pumping stroke. The pump includes an outlet passage connected to the annular upper chamber permitting viscous liquid to flow to the outlet passage on each upward and downward pumping stroke.
摘要翻译： 泵包括泵体和细长管。 泵包括可滑动地容纳在管中的细长芯，步进电机，其具有垂直延伸的可选择性地旋转的输出轴和用于实现芯和管之间的相对往复运动的变速器。 该泵包括一个入口止回阀，该入口止回阀安装在该芯的内部，与该芯一起形成可膨胀和可收缩的下部泵室。 入口止回阀在每个向上泵送冲程期间被定向成打开。 泵包括在下泵室上方的环形上室和将下泵室连接到环形上室的侧向通道。 横向通道具有止回阀，该止回阀定向成在每个向下泵送冲程期间打开。 泵包括连接到环形上室的出口通道，允许在每个向上和向下泵送冲程上粘性液体流到出口通道。
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2.发明申请公开(公告)号：US20130277147A1
公开(公告)日：2013-10-24
申请号：US13451213
申请日：2012-04-19
申请人： Paul G. Conley , Rainer Bels , Brad Allen Edler
发明人： Paul G. Conley , Rainer Bels , Brad Allen Edler
CPC分类号： F16N7/385 , F16N13/02 , F16N2260/50
摘要： A dual-line pump unit for supplying lubricant includes a reservoir having an interior for holding lubricant. A first pump is provided for pumping lubricant from the reservoir through a first main line to a lubricant distribution system. A second pump is provided for pumping lubricant from the reservoir through a second main line to the lubricant distribution system. During a first stage of operation, the first pump operates to pump lubricant from the reservoir through the first main line to the lubricant distribution system and the second pump is idle, the second main line venting back to the reservoir via the second pump. During a second stage of operation, the second pump operates to pump lubricant from the reservoir through the second main line to the lubricant distribution system and the first pump is idle, the first main line venting back to the reservoir via the first pump.
摘要翻译： 用于供应润滑剂的双线泵单元包括具有用于保持润滑剂的内部的储存器。 第一泵被提供用于将润滑剂从储存器通过第一主管线泵送到润滑剂分配系统。 第二泵被提供用于将润滑剂从储存器通过第二主管线泵送到润滑剂分配系统。 在第一阶段操作期间，第一泵操作以将润滑剂从储存器通过第一主管泵送到润滑剂分配系统，而第二泵空转，第二主管路经由第二泵排出回储存器。 在第二阶段操作期间，第二泵操作以将来自储存器的润滑剂通过第二主管线泵送到润滑剂分配系统，并且第一泵空闲，第一主管线经由第一泵排出回储存器。
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公开(公告)号：US09239044B2
公开(公告)日：2016-01-19
申请号：US13423986
申请日：2012-03-19
申请人： Paul G. Conley , Brad Allen Edler
发明人： Paul G. Conley , Brad Allen Edler
CPC分类号： F04B15/02 , F04B23/025 , F04B35/04 , F04B49/065
摘要： A pump for pumping viscous liquid. The pump includes a body, an elongate core, and a tube surrounding the core. A stepper or servo motor mounted on the body has a selectively rotatable output shaft. A transmission operatively connecting the motor output shaft and the elongate tube reciprocates the tube between a raised position and a lowered position. An inlet check valve defining an expansible lower chamber is oriented to open during each downward pumping stroke so liquid enters the lower chamber. The pump includes a pump chamber and a feed passage connecting the lower chamber to the pump chamber. The passage has a check valve oriented to open during each upward stroke to deliver liquid from the lower chamber to the pump chamber. An outlet passage connected to the pump chamber permits liquid to flow from the pump chamber to an outlet on each upward and downward stroke.
摘要翻译： 用于泵送粘性液体的泵。 泵包括主体，细长芯和围绕芯的管。 安装在主体上的步进机或伺服电机具有可选择性地转动的输出轴。 可操作地连接马达输出轴和细长管的变速器使管在升高位置和降低位置之间往复运动。 限定可扩张下腔室的入口止回阀定向成在每个向下泵送行程期间打开，使得液体进入下腔室。 泵包括泵室和将下室连接到泵室的进料通道。 通道具有定向成在每个向上行程期间打开的止回阀，以将液体从下室输送到泵室。 连接到泵室的出口通道允许液体在每个上下冲程中从泵室流到出口。
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4.发明授权公开(公告)号：US08978825B2
公开(公告)日：2015-03-17
申请号：US13451213
申请日：2012-04-19
申请人： Paul G. Conley , Rainer Bels , Brad Allen Edler
发明人： Paul G. Conley , Rainer Bels , Brad Allen Edler
CPC分类号： F16N7/385 , F16N13/02 , F16N2260/50
摘要： A dual-line pump unit for supplying lubricant includes a reservoir having an interior for holding lubricant. A first pump is provided for pumping lubricant from the reservoir through a first main line to a lubricant distribution system. A second pump is provided for pumping lubricant from the reservoir through a second main line to the lubricant distribution system. During a first stage of operation, the first pump operates to pump lubricant from the reservoir through the first main line to the lubricant distribution system and the second pump is idle, the second main line venting back to the reservoir via the second pump. During a second stage of operation, the second pump operates to pump lubricant from the reservoir through the second main line to the lubricant distribution system and the first pump is idle, the first main line venting back to the reservoir via the first pump.
摘要翻译： 用于供应润滑剂的双线泵单元包括具有用于保持润滑剂的内部的储存器。 第一泵被提供用于将润滑剂从储存器通过第一主管线泵送到润滑剂分配系统。 第二泵被提供用于将润滑剂从储存器通过第二主管线泵送到润滑剂分配系统。 在第一阶段操作期间，第一泵操作以将润滑剂从储存器通过第一主管泵送到润滑剂分配系统，而第二泵空转，第二主管路经由第二泵排出回储存器。 在第二阶段操作期间，第二泵操作以将来自储存器的润滑剂通过第二主管线泵送到润滑剂分配系统，并且第一泵空闲，第一主管线经由第一泵排出回储存器。
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公开(公告)号：US20130243609A1
公开(公告)日：2013-09-19
申请号：US13423978
申请日：2012-03-19
申请人： Paul G. Conley , Brad Allen Edler
发明人： Paul G. Conley , Brad Allen Edler
CPC分类号： F04B23/028 , F04B49/06 , F04B2203/0209 , F04B2205/05 , F04B2205/09
摘要： A pump includes a pump body and an elongate tube. The pump includes an elongate core slidably received in the tube, a stepper motor having a selectively rotatable output shaft extending vertically and a transmission for effecting relative reciprocating motion between the core and the tube. The pump includes an inlet check valve mounted inside the core defining with the core an expansible and contractible lower pump chamber. The inlet check valve is oriented to open during each upward pumping stroke. The pump includes an annular upper chamber above the lower pump chamber and a lateral passage connecting the lower pump chamber to the annular upper chamber. The lateral passage has a check valve oriented to open during each downward pumping stroke. The pump includes an outlet passage connected to the annular upper chamber permitting viscous liquid to flow to the outlet passage on each upward and downward pumping stroke.
摘要翻译： 泵包括泵体和细长管。 泵包括可滑动地容纳在管中的细长芯，步进电机，其具有垂直延伸的可选择性地旋转的输出轴和用于实现芯和管之间的相对往复运动的变速器。 该泵包括一个入口止回阀，该入口止回阀安装在该芯的内部，与该芯一起形成可膨胀和可收缩的下部泵室。 入口止回阀在每个向上泵送冲程期间被定向成打开。 泵包括在下泵室上方的环形上室和将下泵室连接到环形上室的侧向通道。 横向通道具有止回阀，该止回阀定向成在每个向下泵送冲程期间打开。 泵包括连接到环形上室的出口通道，允许在每个向上和向下泵送冲程上粘性液体流到出口通道。
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公开(公告)号：US20130277149A1
公开(公告)日：2013-10-24
申请号：US13451169
申请日：2012-04-19
申请人： Paul G. Conley , Brad Allen Edler
发明人： Paul G. Conley , Brad Allen Edler
CPC分类号： F16N39/002 , F16N39/00
摘要： A lubricant reservoir including a container defining an interior for holding lubricant. The reservoir includes a partition inside the container interior dividing the interior into multiple chambers. Each chamber segregates lubricant from lubricant in every other chamber. The reservoir has multiple outlets. An outlet is positioned in each chamber to permit lubricant to be removed from the corresponding chamber. The reservoir includes multiple motor-driven stirrers. A stirrer is positioned in each chamber to stir lubricant in the corresponding chamber.
摘要翻译： 一种润滑剂储存器，包括限定用于保持润滑剂的内部的容器。 储存器包括在容器内部内的将内部分成多个室的隔板。 每个室每隔一个室将润滑剂与润滑剂分离。 水库有多个出口。 出口位于每个室中以允许从相应的室移除润滑剂。 水库包括多个电动搅拌器。 搅拌器位于每个室中以在相应的室中搅拌润滑剂。
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公开(公告)号：US20130243610A1
公开(公告)日：2013-09-19
申请号：US13423986
申请日：2012-03-19
申请人： Paul G. Conley , Brad Allen Edler
发明人： Paul G. Conley , Brad Allen Edler
IPC分类号： F04B35/04
CPC分类号： F04B15/02 , F04B23/025 , F04B35/04 , F04B49/065
摘要： A pump for pumping viscous liquid. The pump includes a body, an elongate core, and a tube surrounding the core. A stepper or servo motor mounted on the body has a selectively rotatable output shaft. A transmission operatively connecting the motor output shaft and the elongate tube reciprocates the tube between a raised position and a lowered position. An inlet check valve defining an expansible lower chamber is oriented to open during each downward pumping stroke so liquid enters the lower chamber. The pump includes a pump chamber and a feed passage connecting the lower chamber to the pump chamber. The passage has a check valve oriented to open during each upward stroke to deliver liquid from the lower chamber to the pump chamber. An outlet passage connected to the pump chamber permits liquid to flow from the pump chamber to an outlet on each upward and downward stroke.
摘要翻译： 用于泵送粘性液体的泵。 泵包括主体，细长芯和围绕芯的管。 安装在主体上的步进机或伺服电机具有可选择性地转动的输出轴。 可操作地连接马达输出轴和细长管的变速器使管在升高位置和降低位置之间往复运动。 限定可扩张下腔室的入口止回阀定向成在每个向下泵送行程期间打开，使得液体进入下腔室。 泵包括泵室和将下室连接到泵室的进料通道。 通道具有定向成在每个向上行程期间打开的止回阀，以将液体从下室输送到泵室。 连接到泵室的出口通道允许液体在每个上下冲程中从泵室流到出口。
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公开(公告)号：US09127809B2
公开(公告)日：2015-09-08
申请号：US13451169
申请日：2012-04-19
申请人： Paul G. Conley , Brad Allen Edler
发明人： Paul G. Conley , Brad Allen Edler
CPC分类号： F16N39/002 , F16N39/00
摘要： A lubricant reservoir including a container defining an interior for holding lubricant. The reservoir includes a partition inside the container interior dividing the interior into multiple chambers. Each chamber segregates lubricant from lubricant in every other chamber. The reservoir has multiple outlets. An outlet is positioned in each chamber to permit lubricant to be removed from the corresponding chamber. The reservoir includes multiple motor-driven stirrers. A stirrer is positioned in each chamber to stir lubricant in the corresponding chamber.
摘要翻译： 一种润滑剂贮存器，包括限定用于保持润滑剂的内部的容器 储存器包括在容器内部内的将内部分成多个室的隔板。 每个室每隔一个室将润滑剂与润滑剂分离。 水库有多个出口。 出口位于每个室中以允许从相应的室移除润滑剂。 水库包括多个电动搅拌器。 搅拌器位于每个室中以在相应的室中搅拌润滑剂。
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