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公开(公告)号：US20100272581A1
公开(公告)日：2010-10-28
申请号：US12659554
申请日：2010-03-12
IPC分类号： F04B43/113 , F04B41/06
CPC分类号： F04B43/1136 , F04B43/113 , Y10T137/86163
摘要： Disclosed is a pumping system comprising a pump having a rigid outer casing defining an interior space and a tube structure in the interior space, the tube structure being flexible and substantially inelastic. The interior of the tube structure defines a pumping chamber for receiving pumped fluid. The tube structure is movable between laterally expanded and collapsed conditions thereby providing discharge and intake strokes. The pumping chamber receives pumped fluid to cause the tube structure to move towards the expanded condition and undergo an intake stroke. The pumping chamber—undergoes a discharge stroke upon collapsing of the tube structure. The pumping system also comprises a delivery means and a supplying means for delivering pumped fluid to the pumping chamber and for supplying actuating fluid to an actuating region around the tube structure in timed sequence to cause the tube structure to undergo discharge and intake strokes.
摘要翻译： 公开了一种泵送系统，其包括具有限定内部空间的刚性外壳和在内部空间中的管结构的泵，所述管结构是柔性的并且基本上无弹性。 管结构的内部限定了用于接收泵送流体的泵送室。 管结构可在横向膨胀和折叠状态之间移动，从而提供排放和进气冲程。 泵送室接收泵送的流体，以使管结构向膨胀状态移动并进行进气冲程。 泵送室在管结构塌缩时经历排放冲程。 泵送系统还包括输送装置和用于将泵送的流体输送到泵送室的供应装置，并且用于按照时序顺序将致动流体供给到围绕管结构的致动区域，以使管结构经历排放和进气冲程。
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公开(公告)号：US08336445B2
公开(公告)日：2012-12-25
申请号：US12659554
申请日：2010-03-12
IPC分类号： F01B19/04
CPC分类号： F04B43/1136 , F04B43/113 , Y10T137/86163
摘要： Disclosed is a pumping system comprising a pump having a rigid outer casing defining an interior space and a tube structure in the interior space, the tube structure being flexible and substantially inelastic. The interior of the tube structure defines a pumping chamber for receiving pumped fluid. The tube structure is movable between laterally expanded and collapsed conditions thereby providing discharge and intake strokes. The pumping chamber receives pumped fluid to cause the tube structure to move towards the expanded condition and undergo an intake stroke. The pumping chamber—undergoes a discharge stroke upon collapsing of the tube structure. The pumping system also comprises a delivery means and a supplying means for delivering pumped fluid to the pumping chamber and for supplying actuating fluid to an actuating region around the tube structure in timed sequence to cause the tube structure to undergo discharge and intake strokes.
摘要翻译： 公开了一种泵送系统，其包括具有限定内部空间的刚性外壳和在内部空间中的管结构的泵，所述管结构是柔性的并且基本上无弹性。 管结构的内部限定了用于接收泵送流体的泵送室。 管结构可在横向膨胀和折叠状态之间移动，从而提供排放和进气冲程。 泵送室接收泵送的流体，以使管结构向膨胀状态移动并进行进气冲程。 泵送室在管结构塌缩时经历排放冲程。 泵送系统还包括输送装置和用于将泵送的流体输送到泵送室的供给装置，并且用于按照时序顺序将致动流体供给到围绕管结构的致动区域，以使管结构经历排放和进气冲程。
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公开(公告)号：US08444399B2
公开(公告)日：2013-05-21
申请号：US12738493
申请日：2008-10-15
IPC分类号： F04B23/04
CPC分类号： F04B43/113 , F04B43/1133 , F04B43/1136
摘要： A pump system for conveying a first fluid using a second fluid. The system includes at least a first pump having at least a first rigid outer casing defining a first interior space and a first flexible tube structure accommodated in the first interior space. The interior of the first flexible tube structure is arranged for receiving one of the first or second fluids. The region of the first interior space surrounding the first flexible tube structure is arranged for receiving the other of the first and second fluids. The first flexible tube structure is movable between laterally expanded and collapsed conditions for varying the volume of the interior of the first flexible tube structure, thereby imparting sequential discharge and intake strokes on the first fluid.
摘要翻译： 一种用于使用第二流体输送第一流体的泵系统。 该系统至少包括具有限定第一内部空间的至少第一刚性外壳和容纳在第一内部空间中的第一柔性管结构的第一泵。 第一柔性管结构的内部布置成用于接收第一或第二流体中的一个。 围绕第一柔性管结构的第一内部空间的区域布置成用于容纳第一和第二流体中的另一个。 第一柔性管结构可在横向膨胀和折叠状态之间移动，以改变第一柔性管结构内部的体积，从而在第一流体上施加顺序排放和进气冲程。
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公开(公告)号：US07707925B2
公开(公告)日：2010-05-04
申请号：US10522732
申请日：2003-07-29
IPC分类号： F01B19/04
CPC分类号： F04B43/1136 , F04B43/113 , Y10T137/86163
摘要： A pumping system comprising a pump (21) for conveying a pumped fluid using an actuating fluid. The pump comprising a rigid outer casing (25) defining an interior space (26), a tube structure (27) accommodated in the interior space (26), the tube structure (27) being flexible and substantially inelastic. The interior of the tube structure (27) defines a pumping chamber (28) for receiving pumped fluid. The tube structure (27) is movable between laterally expanded and collapsed conditions for varying the volume of the pumping chamber (28) thereby to provide discharge and intake strokes. The region of the interior space (26) surrounding the tube structure (27) defines an actuating region for receiving and accommodating actuating fluid. The pumping chamber (28) is adapted to receive pumped fluid to cause the tube structure (27) to move towards the expanded condition and the pumping chamber (28) thereby undergoing an intake stroke. The pumping chamber (28) undergoes a discharge stroke upon collapsing of the tube structure (27) in response to the action of actuating fluid in the actuating region. The pumping system also comprises a delivery means (50) for delivering pumped fluid to the pumping chamber (28) in timed sequence for causing the pumping chamber (28) to undergo an intake stroke, and means (70) for supplying actuating fluid to the actuating region in timed sequence to cause the tube structure (27) to laterally collapse whereby the pumping chamber (28) undergoes a discharge stroke.
摘要翻译： 一种泵送系统，包括用于使用致动流体输送泵送流体的泵（21）。 所述泵包括限定内部空间（26）的刚性外壳（25），容纳在所述内部空间（26）中的管结构（27）），所述管结构（27）是柔性且基本上无弹性的。 管结构（27）的内部限定用于接收泵送流体的泵送室（28）。 管结构（27）可在侧向膨胀和折叠状态之间移动，以改变泵送室（28）的体积，从而提供排放和进气冲程。 围绕管结构（27）的内部空间（26）的区域限定用于接收和容纳致动流体的致动区域。 泵送室（28）适于接收泵送的流体以使管结构（27）朝向膨胀状态移动，并且泵送室（28）由此经历进气冲程。 响应于致动区域中致动流体的作用，泵送室（28）在管结构（27）塌缩之后经历排放行程。 泵送系统还包括输送装置（50），用于按顺序将泵送的流体输送到泵送室（28），以使泵送室（28）进行进气冲程，以及用于向 致动区域以定时顺序引起管结构（27）横向塌缩，由此泵送室（28）经历排放冲程。
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公开(公告)号：US20100278669A1
公开(公告)日：2010-11-04
申请号：US12738493
申请日：2008-10-15
IPC分类号： F04B43/08
CPC分类号： F04B43/113 , F04B43/1133 , F04B43/1136
摘要： The invention relates to a pump system for conveying a first fluid using a second fluid, said system comprising at least a first pump, said first pump comprising at least a first rigid outer casing defining a first interior space, a first flexible tube structure accommodated in the first interior space, wherein the interior of the first flexible tube structure is arranged for receiving one of said first or second fluids, wherein the region of the first interior space surrounding the first flexible tube structure is arranged for receiving said other of said first and second fluids, and wherein the first flexible tube structure is movable between laterally expanded and collapsed conditions for varying the volume of the interior of the first flexible tube structure, thereby imparting sequential discharge and intake strokes on said first fluid.
摘要翻译： 本发明涉及一种用于使用第二流体输送第一流体的泵系统，所述系统包括至少第一泵，所述第一泵至少包括限定第一内部空间的第一刚性外壳，容纳在第一内部空间中的第一柔性管结构 所述第一内部空间，其中所述第一柔性管结构的内部布置成用于接收所述第一或第二流体中的一个，其中围绕所述第一柔性管结构的所述第一内部空间的区域布置成用于接收所述第一和第二流体中的所述另一个， 第二流体，并且其中第一柔性管结构可在横向膨胀和折叠状态之间移动，以改变第一柔性管结构的内部的体积，从而在所述第一流体上施加顺序的排放和进气冲程。
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