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1.发明授权公开(公告)号：US07267162B2
公开(公告)日：2007-09-11
申请号：US11149701
申请日：2005-06-10
IPC分类号： F29D1/03
CPC分类号： F28D1/0333 , F28D2001/0266 , F28F3/044
摘要： The invention provides a heat exchanger having a plurality of plates stacked in alternating mirrored relation with one another. Each of the plurality of plates has a plate length extending along a plate longitudinal axis between first and second ends. Each of the plurality of plates also has a plate width extending transverse to the plate longitudinal axis. The plurality of plates cooperate to define a fluid receiving cavity extending along a receiving axis substantially perpendicular to the plate longitudinal axis. The plurality of plates also cooperate to define a fluid exiting cavity extending along an exiting axis substantially perpendicular to the plate longitudinal axis and spaced from the receiving axis. A plurality of plate cavities are defined between alternating pairs of adjacent plates and extend along the plate length. The plurality of plate cavities fluidly communicate with both of the receiving and exiting cavities. The plate width is disposed at an angle less than ninety degrees relative to both of the receiving and exiting axis.
摘要翻译： 本发明提供一种热交换器，其具有彼此以交替的镜像关系堆叠的多个板。 多个板中的每一个具有沿第一和第二端之间的板纵向轴线延伸的板长度。 多个板中的每一个还具有横向于板纵向轴线延伸的板宽度。 多个板协作以限定沿着基本上垂直于板纵向轴线的接收轴延伸的流体接收腔。 多个板还协作以限定沿着基本上垂直于板纵向轴线并与接收轴线间隔开的出口轴延伸的出口空腔。 在相邻板的交替对之间限定多个板腔，并沿板长度延伸。 所述多个板腔与所述接收腔和所述出口腔都流体连通。 板宽以相对于接收轴和离开轴的两个角度小于九十度的角度设置。
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公开(公告)号：US06439300B1
公开(公告)日：2002-08-27
申请号：US09637733
申请日：2000-08-11
IPC分类号： F28D103
CPC分类号： F28F17/005 , F25B39/02 , F25D21/14 , F28F1/128
摘要： An evaporator (10) with opposed pairs of generally vertically oriented flow tube surfaces (14) has corrugated air fins in which the tube surface spacing c, the interior radius r of a crest (20) joining adjacent pairs of fin walls (18), the fin pitch p separating adjacent crests (20), and the length l of louvers (22) cut out of the fin walls (18) bear the following relationship: 0≦r/c≦0.057, 0.89≦l/c≦1.01, and 0.29≦p/c≦0.43. This has been found to substantially improve condensate drainage, while not significantly penalizing heat transfer or air side pressure drop.
摘要翻译： 具有相对的大致垂直取向的流管表面（14）的蒸发器（10）具有波纹状空气翅片，其中管表面间距c，连接邻近的翅片壁（18）的顶部（20）的内部半径r， 分离相邻波峰（20）的翅片间距p和从翅片壁（18）切出的百叶窗（22）的长度l具有以下关系：0 <= r / c <= 0.057,0.89 <= 1 / c <= 1.01和0.29 <= p / c <= 0.43。 已经发现这样做大大地改善了冷凝水排放，同时不会显着地惩罚传热或空气侧压降。
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公开(公告)号：US08899073B2
公开(公告)日：2014-12-02
申请号：US13325161
申请日：2011-12-14
IPC分类号： F25B43/02
CPC分类号： F25B43/006 , F25B31/004 , F25B2400/16
摘要： A refrigerant storage device that arranges two end plates to form a cavity and includes a turbulator plate within the cavity. The turbulator plate is arranged within the cavity to reinforce the cavity by providing a plurality of reinforcement portions between the end plates. The cavity is sized and the turbulator plate is configured so a liquid portion of refrigerant flowing through the cavity collects onto the turbulator plate. The device has a rectangular shape that simplifies vehicle packaging and allows the device to be readily integrated into a plate-type refrigerant-to-liquid coolant heat exchanger. The device is formed by a stacking arrangement of parts that provides for a readily scalable design.
摘要翻译： 一种制冷剂储存装置，其布置两个端板以形成空腔并且在空腔内包括湍流板。 通过在端板之间设置多个加强部分，将紊流板布置在空腔内以加强空腔。 空腔的尺寸大小并且湍流板被配置成使流过空腔的制冷剂的液体部分收集到湍流板上。 该装置具有简化车辆包装的矩形形状，并且允许该装置容易地集成到板式制冷剂到液体冷却剂热交换器中。 该装置由提供易于扩展设计的部件的堆叠布置形成。
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公开(公告)号：US07264045B2
公开(公告)日：2007-09-04
申请号：US11209500
申请日：2005-08-23
IPC分类号： F28D1/03
CPC分类号： F28D1/0341 , F28F3/044 , F28F3/046
摘要： A heat exchanger assembly including a plurality of pairs of plates disposed in series for fluid flow from a pass through one pair of plates to a pass through the next pair of plates. Each pair of plates includes a central rib to define a U-shaped passage having a fluid entering leg and a fluid exiting leg interconnected by an open bottom interconnecting the legs below the lower end of the engaging central ribs. A plurality of dimples project into the passage to interact with fluid flow through the passage and each of the dimples has a hemispherical shape and a divider rib is disposed in the passage to co-act with the hemispherical dimples to reduce whistling noise.
摘要翻译： 一种热交换器组件，其包括多个成对布置的板，用于使流体流过一对板，以通过下一对板。 每对板包括中央肋，以限定具有流体进入腿部的U形通道和离开腿部的流体，所述流体离开腿部通过使接合中心肋下端下方的腿互相连接的开口底部相互连接。 多个凹坑突出到通道中以与通过通道的流体流动相互作用，并且每个凹坑具有半球形状，并且分隔肋设置在通道中以与半球形凹坑共同作用以减少吹口哨声。
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公开(公告)号：US09150081B2
公开(公告)日：2015-10-06
申请号：US13451665
申请日：2012-04-20
CPC分类号： B60H1/005 , F25B39/022 , F25B2400/24 , F28D1/0341 , F28D20/02 , F28D2020/0013 , F28D2021/0085 , F28F21/08 , Y02E60/145
摘要： An evaporator having a manifold and a plurality of refrigerant tubes extending downward in the direction of gravity from the manifold. The evaporator includes at least one PCM housing engaging the upper portion of the refrigerant tube for storing a phase change material. When operating in a first operating mode, heat is transferred from the phase change material to the refrigerant to freeze and cool the phase change material. When operating in a second operating mode, heat is transferred from the refrigerant to the frozen phase change material to condense the refrigerant. The condensed refrigerant falls downwardly through the tubes and receives heat from a flow of air to cool the air and evaporate the refrigerant. The evaporated refrigerant rises upwardly back to the low pressure of the cold manifold.
摘要翻译： 具有歧管和多个制冷剂管的蒸发器，多个制冷剂管在重力方向从歧管向下延伸。 蒸发器包括与制冷剂管的上部接合的至少一个PCM壳体，用于存储相变材料。 当在第一操作模式下操作时，热量从相变材料转移到制冷剂以冷冻和冷却相变材料。 当在第二操作模式下操作时，热量从制冷剂传递到冷冻相变材料以冷凝制冷剂。 冷凝的制冷剂向下通过管并从空气流中接收热量以冷却空气并蒸发制冷剂。 蒸发的制冷剂向上回到冷歧管的低压。
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6.发明授权公开(公告)号：US08899062B2
公开(公告)日：2014-12-02
申请号：US13396211
申请日：2012-02-14
CPC分类号： F25B30/02 , B60H1/00342 , B60H1/00899 , B60H2001/00928 , F25B1/00 , F25B29/003 , F28D9/005 , F28D9/0093 , F28F3/08
摘要： A plate-type heat exchanger having a first heat exchanger portion configured to receive a refrigerant flow and a hot side coolant flow having a lower temperature than the refrigerant flow, a second heat exchanger portion configured to receive the refrigerant flow exiting from the first heat exchanger portion and a cold side coolant flow having a higher temperature than the refrigerant flow exiting from the first heat exchanger portion, and an internal heat exchanger portion sandwiched between the first heat exchanger portion and the second heat exchanger portion. The refrigerant flow through the plate type heat exchanger is in non-contact thermal communication with the hot side coolant flow and the cold side coolant flow. The cold side coolant flow transfers heat energy to the refrigerant, which in turn transfer that heat energy to the hot side coolant flow.
摘要翻译： 一种板式热交换器，具有构造成接收制冷剂流的第一热交换器部分和具有比制冷剂流低的温度的热侧冷却剂流;第二热交换器部分，其构造成接收从第一热交换器 部分和冷侧冷却剂流具有比从第一热交换器部分出来的制冷剂流高的温度，以及夹在第一热交换器部分和第二热交换器部分之间的内部热交换器部分。 通过板式热交换器的制冷剂流与热侧冷却剂流和冷侧冷却剂流非接触热连通。 冷侧冷却剂流将热能传递到制冷剂，制冷剂又将热能转移到热侧冷却剂流。
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公开(公告)号：US20110139422A1
公开(公告)日：2011-06-16
申请号：US12637975
申请日：2009-12-15
IPC分类号： F28F9/02
CPC分类号： F28F9/027 , Y10T137/8593
摘要： A heat exchanger assembly including a first manifold extending along an axis between first manifold ends and including an inner wall presenting an interior. A fluid distribution device is disposed in the interior of the first manifold and includes an inlet tube extending along the axis from an inlet end to a distribution end. The inlet tube presents a plurality of apertures spaced circumferentially from one another and spaced axially from the distribution end for dispensing the refrigerant in a radial direction out of the inlet tube. The fluid distribution device further includes a collar surrounding and spaced radially from the inlet tube and extending axially in both directions axially from the apertures of the inlet tube for redirecting into an axial direction the refrigerant flowing in the radial direction out of the apertures to evenly distribute the refrigerant across the interior of the first manifold.
摘要翻译： 一种热交换器组件，包括沿第一歧管端部之间的轴线延伸并包括呈现内部的内壁的第一歧管。 流体分配装置设置在第一歧管的内部，并且包括沿着轴线从入口端延伸到分配端的入口管。 入口管呈现出彼此周向间隔开并与分配端轴向间隔开的多个孔，用于将制冷剂在径向方向上分配出入口管。 流体分配装置还包括一个套环，该套环围绕入口管径向间隔开并沿两个轴向轴向地从入口管的孔向轴向延伸，用于将沿径向方向流过孔的制冷剂重新定向到轴向方向以均匀地分布 制冷剂穿过第一歧管内部。
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