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Patent Agency Ranking1.发明申请
公开(公告)号：WO2019023703A1
公开(公告)日：2019-01-31
申请号：PCT/US2018/044345
申请日：2018-07-30
Applicant: FLUID HANDLING LLC
Inventor： LOPES, Jeffrey D.
Abstract: A spiral heat exchanger features: a cold fluid inlet manifold, a hot fluid inlet manifold and at least one spiral fluid pathway. The cold fluid inlet manifold receives cold fluid and provide cold inlet manifold fluid. The hot fluid inlet manifold receives hot fluid and provide hot inlet manifold fluid. The at least one spiral fluid pathway includes cold spiral pathways configured to receive the cold inlet manifold fluid and provide cold spiral fluid pathway fluid, and hot spiral pathways configured to receive the hot inlet manifold fluid and provide hot spiral fluid pathway fluid. The cold spiral pathways and the hot spiral pathways are configured in relation to one another to exchange heat between the cold spiral pathway fluid and the hot spiral pathway fluid so that the hot spiral fluid pathway fluid warms the cold spiral fluid pathway fluid, and vice versa.
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2.发明申请
公开(公告)号：WO2018201132A1
公开(公告)日：2018-11-01
申请号：PCT/US2018/030183
申请日：2018-04-30
Applicant: FLUID HANDLING LLC
Inventor： LOPES, Jeffrey D.
Abstract: A pump features a trimmed impeller having a trimmed impeller diameter that is less than a standard full-sized diameter of a standard full-sized impeller for a standard full-sized casing, and having a circumferential outer edge; and a modified standard full-sized casing having dimensions corresponding to the standard full-sized casing and configured to house the trimmed impeller for pumping a fluid, having an outer peripheral wall, and having an inner annular volute portion between the circumferential outer edge of the trimmed impeller and the outer peripheral wall configured with a volume of material deposited using an additive manufacturing process so as to fill in vacant space otherwise caused by the trimmed impeller diameter being less than the standard full-sized impeller diameter. The additive manufacturing process is a directed energy deposition.
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公开(公告)号：WO2017214489A1
公开(公告)日：2017-12-14
申请号：PCT/US2017/036720
申请日：2017-06-09
Applicant: FLUID HANDLING LLC
Inventor： LOPES, Jeffrey D.
Abstract: A spiral heat exchanger features first spiral channels configured to form rows and columns of coiled hot fluid pathways to receive hot fluid; and second spiral channels configured to form corresponding rows and columns of coiled cold fluid pathways to receive cold fluid having a temperature less than the hot fluid. The first spiral channels and the second spiral channels are configured to alternate every other row and column so as to form a matrix of alternating rows and columns of coiled hot and cold fluid pathways separated by alternating coiled walls that act as both fluid separators and conduits through which heat is transferred between the hot fluid and cold fluid.
Abstract translation: 一种螺旋式热交换器，其特征在于，第一螺旋形通道构造成形成盘绕的热流体通道的行和列以接收热流体; 以及第二螺旋通道，所述第二螺旋通道被配置为形成盘绕的冷流体路径的相应的行和列以接收温度低于所述热流体的冷流体。 第一螺旋通道和第二螺旋通道构造成交替每隔一行和一列以便形成交替的行和列的盘绕的热和冷流体路径的矩阵，所述盘绕的热和冷流体路径由交替卷曲的壁分开，所述卷曲的壁充当流体分离器和穿过 热量在热流体和冷流体之间传递。
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4.发明公开
公开(公告)号：EP3615807A1
公开(公告)日：2020-03-04
申请号：EP18791125.0
申请日：2018-04-30
Applicant: Fluid Handling LLC
Inventor： LOPES, Jeffrey D.
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公开(公告)号：EP3469289A1
公开(公告)日：2019-04-17
申请号：EP17811069.8
申请日：2017-06-09
Applicant: Fluid Handling LLC.
Inventor： LOPES, Jeffrey D.
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