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1. 发明公开

EP1962043A1 Multi-channel heat exchanger 有权
标题翻译： MehrkanaligerWärmetauscher
公开(公告)号：EP1962043A1
公开(公告)日：2008-08-27
申请号：EP08250162.8
申请日：2008-01-14
申请人： Thomas & Betts International, Inc.
发明人： Specht, Werner O.
IPC分类号： F28F1/02 , F28D21/00
CPC分类号： F28D21/0008 , F24H3/087 , F28D1/0417 , F28D1/05391 , F28D21/0003 , F28F1/022
摘要： A combustion gas furnace (10) includes a plurality of primary heat exchangers (16) for passage of combustion gases therethrough. A plurality of secondary heat exchangers (18) receive the combustion gases from the primary heat exchanger (16). Each of the secondary heat exchangers (18) includes a heat conductive element defining a plurality of elongate passageways (25) for the flow of combustion gas therethrough. The passageways include aligned ports (34) at either end thereof. The passageways are generally aligned and separated by longitudinal walls extending between the ends. The walls are positioned for heat conductive contact with the combustion gases flowing through passageways.
摘要翻译：燃烧炉（10）包括多个主要热交换器（16），用于燃烧气体通过其中。多个次级热交换器（18）接收来自主热交换器（16）的燃烧气体。每个二次热交换器（18）包括限定用于燃烧气体流过其中的多个细长通道（25）的导热元件。通道在其任一端包括排列的端口（34）。通道大致对准并且在端部之间延伸的纵向壁分隔开。这些壁被定位成与流过通道的燃烧气体导热接触。

2. 发明授权

EP1962043B1 Multi-channel heat exchanger 有权
标题翻译：多通道热交换器
公开(公告)号：EP1962043B1
公开(公告)日：2011-12-28
申请号：EP08250162.8
申请日：2008-01-14
申请人： Thomas & Betts International, Inc.
发明人： Specht, Werner O.
IPC分类号： F28F1/02 , F28D21/00
CPC分类号： F28D21/0008 , F24H3/087 , F28D1/0417 , F28D1/05391 , F28D21/0003 , F28F1/022

3. 发明授权

EP1318362B1 Compact high efficiency clam shell heat exchanger 有权
标题翻译：以高效率紧凑的板式热交换器
公开(公告)号：EP1318362B1
公开(公告)日：2010-06-16
申请号：EP02080175.9
申请日：2002-12-05
申请人： Thomas & Betts International, Inc.
发明人： Lengauer, Philip E., Jr. , Warren, Donald G. , Specht, Werner O. , Dimaggio, Dominick J.
IPC分类号： F24H3/10
CPC分类号： F28F17/005 , F24H3/105 , F28D9/0031 , F28F3/04 , F28F3/044 , F28F2250/102

4. 发明公开

EP1693631A3 Burner port shield 审中-公开
标题翻译：燃烧器端口盾
公开(公告)号：EP1693631A3
公开(公告)日：2006-11-02
申请号：EP06075096.5
申请日：2006-01-16
申请人： Thomas & Betts International, Inc.
发明人： Specht, Werner O.
IPC分类号： F24H8/00
CPC分类号： F28F9/16 , F23D2900/00018 , F23J2900/13004 , F24H3/087 , F24H9/1881 , F28F17/005 , F28F19/002
摘要： A shield for placement around burner ports in a hot air furnace for reducing turbulence in the flow of secondary combustion air entering a heat exchanger. The shield also provides for intercepting moisture that condenses along the walls of the vertically oriented heat exchanger. The heat exchanger is part of a furnace. The drip shield includes a plate having a longitudinal axis and a plurality of through-openings placed in the plate along and/or parallel to its longitudinal axis. The through-openings are spaced apart so as to be positioned between and aligned with burner ports and respective heat exchanger tube inlets of the heat exchanger. The plate is preferably profiled to have a peak to encourage condensate run-off with the plurality of through-openings being placed along or generally parallel to the peak of the plate.
摘要翻译：用于放置在热风炉炉口周围的防护罩，用于减少进入热交换器的二次燃烧空气流中的湍流。该屏蔽还提供拦截沿垂直取向的热交换器的壁冷凝的湿气。换热器是炉子的一部分。防滴罩包括具有纵向轴线的板和沿着和/或平行于其纵向轴线放置在板中的多个通孔。通孔间隔开以便定位在热交换器的燃烧器端口和相应的热交换器管入口之间并与其对齐。所述板优选成型为具有峰值以促使凝结物流出，其中多个通孔沿着或基本平行于板的顶点放置。

5. 发明公开

EP1693631A2 Burner port shield 审中-公开
标题翻译： SchirmfüreineBrenneröffnung
公开(公告)号：EP1693631A2
公开(公告)日：2006-08-23
申请号：EP06075096.5
申请日：2006-01-16
申请人： Thomas & Betts International, Inc.
发明人： Specht, Werner O.
IPC分类号： F24H8/00
CPC分类号： F28F9/16 , F23D2900/00018 , F23J2900/13004 , F24H3/087 , F24H9/1881 , F28F17/005 , F28F19/002
摘要： A shield for placement around burner ports in a hot air furnace for reducing turbulence in the flow of secondary combustion air entering a heat exchanger. The shield also provides for intercepting moisture that condenses along the walls of the vertically oriented heat exchanger. The heat exchanger is part of a furnace. The drip shield includes a plate having a longitudinal axis and a plurality of through-openings placed in the plate along and/or parallel to its longitudinal axis. The through-openings are spaced apart so as to be positioned between and aligned with burner ports and respective heat exchanger tube inlets of the heat exchanger. The plate is preferably profiled to have a peak to encourage condensate run-off with the plurality of through-openings being placed along or generally parallel to the peak of the plate.
摘要翻译：用于放置在热空气炉中的燃烧器端口周围的屏蔽件，用于减少进入热交换器的二次燃烧空气流中的湍流。屏蔽还提供了拦截沿着垂直取向的热交换器的壁冷凝的水分。热交换器是炉的一部分。滴水屏蔽包括具有纵向轴线的板和沿其纵向轴线和/或平行于其纵向轴线放置在板中的多个通孔。通孔间隔开，以便位于热交换器的燃烧器端口和相应的热交换器管入口之间并与之对准。板优选成型为具有峰以鼓励冷凝物流出物，其中多个通孔沿着或大致平行于板的顶部放置。

6. 发明公开

EP1318362A3 Compact high efficiency clam shell heat exchanger 有权
标题翻译：以高效率紧凑的板式热交换器
公开(公告)号：EP1318362A3
公开(公告)日：2004-04-21
申请号：EP02080175.9
申请日：2002-12-05
申请人： Thomas & Betts International, Inc.
发明人： Lengauer, Philip E., Jr. , Warren, Donald G. , Specht, Werner O. , Dimaggio, Dominick J.
IPC分类号： F24H3/10
CPC分类号： F28F17/005 , F24H3/105 , F28D9/0031 , F28F3/04 , F28F3/044 , F28F2250/102
摘要： A clamshell heat exchanger comprises upper and lower clamshell plates assembled together and sealed at the peripheral edges thereof, the assembled plates defining at least three internal passageways communicating in a serpentine configuration. The passageways include an inlet passageway having an inlet port for receipt therethrough of combustion gases, an intermediate passageway and an exhaust passageway having an exit port for the discharge of combustion gases, all such passageways lying generally parallel to each other. In one arrangement of the heat exchanger, the upper and lower clamshell plates define an air gap between the inlet passageway and the intermediate passageway, with the intermediate passageway and the exhaust passageway being joined by a secured flattened portion of the upper and lower clamshell plates. In another arrangement, instead of an air gap, the inlet passageway and the intermediate passageway are also joined by secured flattened portions of the upper and lower clamshell plates. Turbulent flow structure is provided by dimpled surfaces projecting inwardly into the intermediate and exhaust passageways and a longitudinally extending rib projecting into the intermediate passageway. A drain shunt, defined by a generally tubular channel, communicates between the intermediate passageway and the exhaust passageway to allow drainage of condensation from the heat exchanger when the heat exchanger is disposed in any orientation.

7. 发明公开

EP1318362A2 Compact high efficiency clam shell heat exchanger 有权
标题翻译： KompakterPlattenwärmetauschermit hohem Wirkungsgrad
公开(公告)号：EP1318362A2
公开(公告)日：2003-06-11
申请号：EP02080175.9
申请日：2002-12-05
申请人： Thomas & Betts International, Inc.
发明人： Lengauer, Philip E., Jr. , Warren, Donald G. , Specht, Werner O. , Dimaggio, Dominick J.
IPC分类号： F24H3/10
CPC分类号： F28F17/005 , F24H3/105 , F28D9/0031 , F28F3/04 , F28F3/044 , F28F2250/102
摘要： A clamshell heat exchanger comprises upper and lower clamshell plates assembled together and sealed at the peripheral edges thereof, the assembled plates defining at least three internal passageways communicating in a serpentine configuration. The passageways include an inlet passageway having an inlet port for receipt therethrough of combustion gases, an intermediate passageway and an exhaust passageway having an exit port for the discharge of combustion gases, all such passageways lying generally parallel to each other. In one arrangement of the heat exchanger, the upper and lower clamshell plates define an air gap between the inlet passageway and the intermediate passageway, with the intermediate passageway and the exhaust passageway being joined by a secured flattened portion of the upper and lower clamshell plates. In another arrangement, instead of an air gap, the inlet passageway and the intermediate passageway are also joined by secured flattened portions of the upper and lower clamshell plates. Turbulent flow structure is provided by dimpled surfaces projecting inwardly into the intermediate and exhaust passageways and a longitudinally extending rib projecting into the intermediate passageway. A drain shunt, defined by a generally tubular channel, communicates between the intermediate passageway and the exhaust passageway to allow drainage of condensation from the heat exchanger when the heat exchanger is disposed in any orientation.
摘要翻译：蛤壳式换热器包括组装在一起并在其周边边缘处密封的上蛤壳板和下蛤壳板，组装板限定了以蛇形结构连通的至少三个内部通道。通道包括具有用于接收燃烧气体的入口的入口通道，具有用于排出燃烧气体的出口的中间通道和排气通道，所有这些通道大体上彼此平行。在热交换器的一种布置中，上和下蛤壳板在入口通道和中间通道之间限定空气间隙，中间通道和排气通道由上下蛤壳板的固定平坦部分连接。在另一种布置中，代替气隙，入口通道和中间通道也由上和下蛤壳板的固定平坦部分连接。湍流结构由向内突出到中间和排气通道中的凹陷表面和突出到中间通道中的纵向延伸的肋提供。由大致管状通道限定的排水分流器在中间通道和排气通道之间连通，以便当热交换器以任何方向设置时允许从热交换器排出冷凝物。

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