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1. 发明授权

US06604548B2 Safety valve 有权
公开(公告)号：US06604548B2
公开(公告)日：2003-08-12
申请号：US09970963
申请日：2001-10-04
申请人： Penrod Geisinger
发明人： Penrod Geisinger
IPC分类号： F16K1728
CPC分类号： F16K1/22 , Y10T137/7875
摘要： A safety valve limits but does not curtail flow of fluid from a source through the body of the safety valve upon release of a handle. A pivotable vane disposed within the body is urged to pivot from a first state not restricting fluid flow to a second state restricting fluid flow in response to the force of the fluid flow. A shaft supporting the vane is connected to the handle. Retaining the handle in a position commensurate with the first state of the vane will permit fluid flow through the safety valve, which fluid flow will become limited upon release of the handle due to a change in state of the vane.

2. 发明授权

US06269678B1 Leak detector 有权
标题翻译：泄漏检测器
公开(公告)号：US06269678B1
公开(公告)日：2001-08-07
申请号：US09515002
申请日：2000-02-29
申请人： Penrod Geisinger
发明人： Penrod Geisinger
IPC分类号： G01M328
CPC分类号： G01M3/2892 , Y10T137/86002
摘要： A leak detector includes an off-center mounted metering pin cooperating with a single cross-hole in a poppet valve to accommodate adjustment of the flow rate past the metering pin by rotating the poppet valve about its longitudinal axis. A flow director, cooperating with the poppet valve, directs all flow into the leak detector directly into the line during initial flow into the leak detector. A piston, responsive to line pressure, is sized smaller in diameter than the poppet valve to cause the line pressure to increase rapidly and significantly during the leak sense mode and which size permits reduction in size and weight of the leak detector.
摘要翻译：泄漏检测器包括偏心安装的计量销，其与提升阀中的单个交叉孔配合，以通过围绕其纵向轴线旋转提升阀来调节流过计量销的流量。与提升阀配合的导流器在初始流入检漏器期间将所有流量直接导入泄漏检测器。响应于管线压力的活塞的直径尺寸比提升阀的直径小，以使得在泄漏检测模式期间管线压力快速且显着增加，并且尺寸允许泄漏检测器的尺寸和重量的减小。

3. 发明授权

US06427516B2 Leak detector 有权
标题翻译：泄漏检测器
公开(公告)号：US06427516B2
公开(公告)日：2002-08-06
申请号：US09921769
申请日：2001-08-03
申请人： Penrod Geisinger
发明人： Penrod Geisinger
IPC分类号： G01M328
CPC分类号： G01M3/2892 , Y10T137/86002
摘要： A leak detector includes an off-center mounted metering pin cooperating with a single cross-hole in a poppet valve to accommodate adjustment of the flow rate past the metering pin by rotating the poppet valve about its longitudinal axis. A flow director, cooperating with the poppet valve, directs all flow into the leak detector directly into the line during initial flow into the leak detector. A piston, responsive to line pressure, is sized smaller in diameter than the poppet valve to cause the line pressure to increase rapidly and significantly during the leak sense mode and which size permits reduction in size and weight of the leak detector.
摘要翻译：泄漏检测器包括偏心安装的计量销，其与提升阀中的单个交叉孔配合，以通过围绕其纵向轴线旋转提升阀来调节流过计量销的流量。与提升阀配合的导流器在初始流入检漏器期间将所有流量直接导入泄漏检测器。响应于管线压力的活塞的直径尺寸比提升阀的直径小，以使得在泄漏检测模式期间管线压力快速且显着增加，并且尺寸允许泄漏检测器的尺寸和重量的减小。

4. 发明申请

US20090202366A1 SUBMERGED DC BRUSHLESS MOTOR AND PUMP 有权
标题翻译：直流无刷马达和泵
公开(公告)号：US20090202366A1
公开(公告)日：2009-08-13
申请号：US12403627
申请日：2009-03-13
申请人： Penrod Geisinger , Mark C. Johnson , Jason L. Addink , Scott D. Klopfenstein , Gregory E. Young
发明人： Penrod Geisinger , Mark C. Johnson , Jason L. Addink , Scott D. Klopfenstein , Gregory E. Young
IPC分类号： F04D29/06 , F04D13/08 , F04D29/58
CPC分类号： F04D29/605 , F04D13/086 , F04D29/183
摘要： An in-line motor and pump assembly is supported at the bottom of a fuel storage tank by a pipe and an internal concentric conduit for housing electrical conductors extending therewithin to the motor. An impeller, coaxial with the rotor of the motor, draws the fuel into an annular passageway surrounding the stator of the motor. Further passageways convey the fuel to an annular passageway defined between the pipe and the conduit for discharge external of the storage tank. A low pressure environment attendant the inflow of the fuel is used to channel fuel for lubrication and cooling purposes to a lower journal bearing and thrust bearing supporting a common shaft for the impeller and the motor. A high pressure environment attendant outflow of fuel is used to channel fuel for lubrication and cooling purposes to a journal bearing supporting the upper end of the shaft.
摘要翻译：在线电机和泵组件通过管道和内部同心导管支撑在燃料储罐的底部，用于容纳在其中延伸到电动机的电导体。与电动机的转子同轴的叶轮将燃料吸入围绕电动机定子的环形通道中。另外的通道将燃料传送到限定在管道和管道之间的环形通道，用于在储罐外部排放。用于燃料流入的低压环境用于将燃料用于润滑和冷却目的，以将下轴颈轴承和推力轴承支撑在叶轮和电动机的公共轴上。燃料的高压环境伴随的流出被用于将燃料用于润滑和冷却目的，用于支撑轴的上端的轴颈轴承。

5. 发明授权

US07513755B2 Submerged motor and pump assembly 有权
标题翻译：潜水电机和泵组件
公开(公告)号：US07513755B2
公开(公告)日：2009-04-07
申请号：US10883229
申请日：2004-07-01
申请人： Penrod Geisinger , Mark C. Johnson , Jason L. Addink , Scott D. Klopfenstein , Gregory E. Young
发明人： Penrod Geisinger , Mark C. Johnson , Jason L. Addink , Scott D. Klopfenstein , Gregory E. Young
IPC分类号： F04B17/03 , F01D25/24 , F03B11/08
CPC分类号： F04D29/605 , F04D13/086 , F04D29/183
摘要： An in-line motor and pump assembly is supported at the bottom of a fuel storage tank by a pipe and an internal concentric conduit for housing electrical conductors extending therewithin to the motor. An impeller, coaxial with the rotor of the motor, draws the fuel into an annular passageway surrounding the stator of the motor. Further passageways convey the fuel to an annular passageway defined between the pipe and the conduit for discharge external of the storage tank. A low pressure environment attendant the inflow of the fuel is used to channel fuel for lubrication and cooling purposes to a lower journal bearing and thrust bearing supporting a common shaft for the impeller and the motor. A high pressure environment attendant outflow of fuel is used to channel fuel for lubrication and cooling purposes to a journal bearing supporting the upper end of the shaft.
摘要翻译：在线电机和泵组件通过管道和内部同心导管支撑在燃料储罐的底部，用于容纳在其中延伸到电动机的电导体。与电动机的转子同轴的叶轮将燃料吸入围绕电动机定子的环形通道中。另外的通道将燃料传送到限定在管道和管道之间的环形通道，用于在储罐外部排放。用于燃料流入的低压环境用于将燃料用于润滑和冷却目的，以将下轴颈轴承和推力轴承支撑在叶轮和电动机的公共轴上。燃料的高压环境伴随的流出被用于将燃料用于润滑和冷却目的，用于支撑轴的上端的轴颈轴承。

6. 发明申请

US20050019184A1 Submerged motor and pump assembly 有权
标题翻译：潜水电机和泵组件
公开(公告)号：US20050019184A1
公开(公告)日：2005-01-27
申请号：US10883229
申请日：2004-07-01
申请人： Penrod Geisinger , Mark Johnson , Jason Addink , Scott Klopfenstein , Gregory Young
发明人： Penrod Geisinger , Mark Johnson , Jason Addink , Scott Klopfenstein , Gregory Young
IPC分类号： F04D13/08 , F04D29/18 , F04D29/60 , F04B17/00
CPC分类号： F04D29/605 , F04D13/086 , F04D29/183
摘要： An in-line motor and pump assembly is supported at the bottom of a fuel storage tank by a pipe and an internal concentric conduit for housing electrical conductors extending therewithin to the motor. An impeller, coaxial with the rotor of the motor, draws the fuel into an annular passageway surrounding the stator of the motor. Further passageways convey the fuel to an annular passageway defined between the pipe and the conduit for discharge external of the storage tank. A low pressure environment attendant the inflow of the fuel is used to channel fuel for lubrication and cooling purposes to a lower journal bearing and thrust bearing supporting a common shaft for the impeller and the motor. A high pressure environment attendant outflow of fuel is used to channel fuel for lubrication and cooling purposes to a journal bearing supporting the upper end of the shaft.
摘要翻译：在线电机和泵组件通过管道和内部同心导管支撑在燃料储罐的底部，用于容纳在其中延伸到电动机的电导体。与电动机的转子同轴的叶轮将燃料吸入围绕电动机定子的环形通道中。另外的通道将燃料传送到限定在管道和管道之间的环形通道，用于在储罐外部排放。用于燃料流入的低压环境用于将燃料用于润滑和冷却目的，以将下轴颈轴承和推力轴承支撑在叶轮和电动机的公共轴上。燃料的高压环境伴随的流出被用于将燃料用于润滑和冷却目的，用于支撑轴的上端的轴颈轴承。

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