公开(公告)号：US20040253130A1

公开(公告)日：2004-12-16

申请号：US10337909

申请日：2003-01-06

发明人： Ioan Sauciuc ,  Gregory M. Chrysler

IPC分类号： F28D015/00 ,  H02N002/00 ,  H01L041/04 ,  H01L041/06 ,  H01L041/08 ,  H01L041/18 ,  F04B017/00 ,  F04B035/04 ,  F04B019/00 ,  F24H003/06 ,  F28F013/12

CPC分类号： F04D33/00 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： Piezoelectric fan assemblies are provided to provide a conduction path and forced convection for space-limited electronic devices in accordance with embodiments of the present invention. The fan blade of a piezoelectric fan is thermally coupled to the heat source, such as, but not limited to, the fins of a heat sink, the condenser of the heat pipe, and to the thermal mass of a heat spreader or block. The high amplitude resonant vibration of the fan blade causes formation of a high velocity unidirectional flow stream. Maximum airflow occurs on axes of the piezoelectric fan's centerline, relative to both width and height dimensions. Air intake is above and below the swept out plane of the fan blade. The air flow provides forced convection for the fan blade and, secondarily, for the heat source.

摘要翻译： 根据本发明的实施例，提供压电风扇组件以为空间有限的电子设备提供传导路径和强制对流。 压电风扇的风扇叶片热耦合到热源，例如但不限于散热器的散热片，热管的冷凝器，以及散热器或块的热质。 风扇叶片的高振幅共振振动导致高速单向流动流的形成。 相对于宽度和高度尺寸，压电风扇中心线的轴线最大气流都会发生。 进风口位于风扇叶片的扫出面的上方和下方。 气流为风扇叶片提供强制对流，二次为热源提供强制对流。

公开(公告)号：US20040069449A1

公开(公告)日：2004-04-15

申请号：US10269037

申请日：2002-10-11

发明人： Chin-Sheng Kuo

IPC分类号： F24D005/10 ,  F24H009/06 ,  F24D019/02 ,  F01P007/10 ,  F24H003/06 ,  F28F013/12

CPC分类号： F04D29/582

摘要： A blower for an air conditioner in the present invention mainly includes at least one faceplate, a cold-air blower, and an evaporator. Each of the faceplates has a wind outlet. The evaporator is installed to an upper floor construction. The cold-air blower having a case, a motor and at least one blower unit is capable of being disposed on the at least one faceplate and connected with the evaporator with wind holes of the case corresponding in location to the wind outlet of the at least one faceplate. With a combination of the above-mentioned components, cold air that is circulated by the evaporator can be blown directly and powerfully from the cold-air blower out of the wind outlet of the at least one faceplate so as to achieve a prompt blowing function and an optimum cold-room effect.

摘要翻译： 本发明的空调机的吹风机主要包括至少一个面板，冷风鼓风机和蒸发器。 每个面板都有一个风口。 蒸发器安装在上层结构上。 具有壳体，电动机和至少一个鼓风机单元的冷风鼓风机能够设置在至少一个面板上并与蒸发器连接，其中壳体的风孔对应于至少至少一个风口的风口 一个面板 通过上述部件的组合，由蒸发器循环的冷空气可以从冷气鼓风机直接和有力地从至少一个面板的出风口吹出，以便实现快速的吹风功能， 最佳的冷室效果。

公开(公告)号：US20040069441A1

公开(公告)日：2004-04-15

申请号：US10453361

申请日：2003-06-03

发明人： Johny G. Burgers ,  Michael E. Davies ,  Christopher R. Shore ,  Stephen A. Beech ,  Casey C. Brown

IPC分类号： F28F001/00 ,  F28F003/00 ,  F28F013/12

CPC分类号： F28D1/0333 ,  F28D2021/0087 ,  F28F3/04 ,  F28F13/06

摘要： A stacked plate heat exchanger including a plurality of stacked plate pairs, each plate pair including first and second plates having elongate central portions surrounded by sealably joined edge portions with an elongate fluid passage defined between the central portions. Each plate pair has spaced apart inlet and outlet openings in flow communication with the fluid passage, at least some of the plate pairs having a substantially planar air-side fin plate extending peripherally outward from the joined edge portions, the fin plates of the stacked plate pairs being spaced apart and substantially parallel to each other. The fluid passage may be arranged at an angle relative to air flow direction.

摘要翻译： 一种堆叠板式热交换器，其包括多个堆叠的板对，每个板对包括第一和第二板，其具有细长的中心部分，该中心部分由密封连接的边缘部分包围，其中间部分之间限定有细长的流体通道。 每个板对具有与流体通道流动连通的间隔开的入口和出口开口，至少一些板对具有从接合的边缘部分向外周向延伸的基本上平面的空气侧翅片板，堆叠板的翅片板 成对的间隔开并且基本上彼此平行。 流体通道可以相对于空气流动方向成一定角度布置。

公开(公告)号：US20040055740A1

公开(公告)日：2004-03-25

申请号：US10251537

申请日：2002-09-20

发明人： Steven P. Meshenky ,  Robert J. Barfknecht ,  James J. Hennes ,  Kenneth M. Cornell

IPC分类号： F28F001/00 ,  F24H003/02 ,  F24H003/06 ,  F28F013/12 ,  F24B001/06

CPC分类号： F02B37/013 ,  F02B29/0462 ,  F02B29/0475 ,  F02C7/143 ,  F04D25/04 ,  F04D29/5826 ,  F05D2220/40 ,  F05D2260/211 ,  F28D7/1676 ,  F28D7/1692 ,  F28F2250/02 ,  Y02T10/144 ,  Y02T10/146

摘要： An improved combustion air charger, such as a turbocharger or a supercharger, includes a housing (10) having a rotary shaft (18) journalled therein. At least one compressor wheel (20,22) is located on the shaft (18). The housing (10) includes an ambient inlet (30) as well as a compressed air outlet (32) and a heat exchanger (36) is located between at least one of the compressor wheels (20) and the outlet (32) and is arranged so that air flow through the heat exchanger (36) is generally in the radially inward direction.

摘要翻译： 改进的燃烧空气充电器，例如涡轮增压器或增压器，包括具有安装在其中的旋转轴（18）的壳体（10）。 至少一个压缩机叶轮（20,22）位于轴（18）上。 壳体（10）包括环境入口（30）以及压缩空气出口（32），并且热交换器（36）位于至少一个压缩机叶轮（20）和出口（32）之间，并且是 布置成使得流过热交换器（36）的空气通常处于径向向内的方向。

公开(公告)号：US20040040697A1

公开(公告)日：2004-03-04

申请号：US10425157

申请日：2003-04-29

发明人： Michel St. Pierre ,  Nicola Frederic Vecchiola ,  Joseph English ,  Kenneth Abels

IPC分类号： F28D007/02 ,  F28F003/00 ,  F28F013/12

CPC分类号： F28D9/005 ,  F28D9/0043 ,  F28D2021/0089 ,  F28F3/044 ,  F28F3/046 ,  F28F2250/102 ,  Y10S165/916

摘要： A heat exchanger has a plurality of oil core plates, and a plurality of coolant core plates, with each plate having an oil inlet opening adjacent one end of the plate, an oil outlet opening spaced from the oil inlet opening towards an opposed end of the plate, a coolant inlet opening, and a coolant outlet opening, and with the coolant inlet and outlet openings being adjacent the opposed end of the plate. Each oil core plate has an inwardly inclined, upstanding flange surrounding the oil inlet opening in the plate except for a portion thereof adjacent the one end of the plate at which a gap is provided in the flange. The oil outlet opening in the plate extends to adjacent the opposed end of the plate, and a further inwardly inclined, upstanding flange surrounds the oil outlet opening in the plate except adjacent the opposed end of the plate at which a further gap or gaps are provided in the further flange. Upstanding bosses in the plate are disposed on opposite sides of the oil outlet opening in the plate, with the coolant inlet and outlet openings being provided in these bosses. Each coolant core plate has an upstanding boss with inwardly inclined side walls with the oil inlet opening being provided in this boss. A further upstanding boss has the oil outlet opening provided therein with this boss extending to adjacent the opposed end of the plate, and with this further upstanding boss having inwardly inclined side walls. The oil core plates and the coolant core plates are in alternating stacked relationship, with the upstanding flange of the oil inlet opening of each oil core plate being in sealed, nested contact with the side walls of the boss of the adjacent coolant core plate in which the oil inlet opening is provided. The further upstanding flange surrounding the oil outlet opening of each oil core plate is in sealed, nested contact with the further upstanding boss having the oil outlet opening of the adjacent coolant core plate with a passageway for flow of the oil between the further upstanding boss of the coolant core plate on one side of the oil core plate and the further upstanding boss of the coolant core plate on the other side of the oil core plate and extending from the gap or gaps in the further upstanding flange of the oil core plate to the oil outlet opening, and the upstanding bosses in which the coolant inlet and outlet openings are provided in each oil core plate being in sealed contact with the adjacent coolant core plate. The periphery of each oil core plate is sealed to the periphery of the adjacent coolant core plate. Flow passages are provided between adjacent plates, with the flow passage between each oil core plate and the upwardly adjacent coolant core plate being an oil flow passage and the flow passage between each coolant core plate and the upwardly adjacent oil plate being a coolant flow passage, so that the oil flow passages alternate with the coolant flow passages, and the coolant can flow from the oil inlet opening of each oil core plate through the gap in the associated upstanding flange, through the oil flow passage, and through the gap or gaps in the further upstanding flange and the above passageway to the oil outlet opening, and coolant can flow from the coolant inlet opening of each coolant core plate through the coolant flow passage to the coolant outlet opening.

公开(公告)号：US20040026069A1

公开(公告)日：2004-02-12

申请号：US10214530

申请日：2002-08-08

发明人： William L. Keith ,  Kimberly M. Cipolla

IPC分类号： F15D001/00 ,  F28F013/12 ,  F28F001/20

CPC分类号： F28F13/12 ,  Y10T29/49391

摘要： A heat exchange tube includes a tubular conduit for flowing a working fluid therethrough and for conducting heat between the working fluid and a thermal field proximate the tube, and a wire extending axially through the tubular conduit and spaced from an inside surface of the tubular conduit. The invention also provides a method for increasing heat transfer about a tubular conduit by positioning a wire in the conduit.

摘要翻译： 热交换管包括用于使工作流体流过其中并用于在工作流体和靠近管的热场之间传导热量的管状导管，以及沿着管状导管轴向延伸并与管状导管的内表面间隔开的导线。 本发明还提供了一种通过将导线定位在导管中来增加管状导管周围的热传递的方法。

公开(公告)号：US20030201094A1

公开(公告)日：2003-10-30

申请号：US10266963

申请日：2002-10-08

发明人： Bruce L. Evans ,  Michel St. Pierre ,  Joseph L. English

IPC分类号： F28F013/12 ,  F28F003/08

CPC分类号： F28F9/026 ,  F28D9/005 ,  F28F3/027 ,  F28F2225/04 ,  F28F2280/04 ,  Y10S165/916

摘要： A stacked plate-type heat exchanger including a plurality of dish-shaped heat exchanger plates arranged one next to the other to form a nested heat exchanger plate stack. A plurality of first and second fluid flow channels are formed between the heat exchanger plates for first and second fluids respectively, and first fluid and second fluid chambers are formed in the stack in communication with the first and second fluid channels respectively. An end plate for the heat exchanger has an end plate central planar portion and a peripheral flange projecting from the end plate central planar portion, the peripheral flange of the end plate projecting in an opposite direction and sealably nested within the peripheral flange of a final heat exchanger plate in the plate stack. A planar reinforcing plate is secured to an inner surface of the end plate central planar portion between the end plate central planar portion and the final heat exchanger plate, a further fluid channel for one of the first and second fluids being located between the planar reinforcing plate and the final heat exchanger plate.

摘要翻译： 一种堆叠板式热交换器，包括彼此相邻布置的多个碟形热交换器板，以形成嵌套的热交换器板堆叠。 在用于第一和第二流体的热交换器板之间分别形成多个第一和第二流体流动通道，并且第一流体和第二流体室分别形成在与第一和第二流体通道连通的堆叠中。 用于热交换器的端板具有端板中心平面部分和从端板中心平面部分突出的周边凸缘，端板的周边凸缘沿相反方向突出并且密封地嵌套在最终热量的周边凸缘内 交换板在板堆。 平面加强板固定在端板中心平面部分和终板热交换器板之间的端板中心平面部分的内表面上，用于第一和第二流体之一的另一流体通道位于平面加强板 和最终的热交换器板。

公开(公告)号：US20030051861A1

公开(公告)日：2003-03-20

申请号：US09960387

申请日：2001-09-24

发明人： Kui Wong Yeung

IPC分类号： F24H003/02 ,  F28F013/12 ,  F28F019/00 ,  F24H003/06 ,  F28F003/00

CPC分类号： F24F12/006 ,  F24F13/30 ,  F24F2003/1614 ,  F24F2003/1621 ,  F24F2003/1625 ,  F28D9/0037 ,  F28F3/048 ,  Y02B30/563

摘要： A compact air-ventilator with high efficiency thermal exchanger and air filter in which the thermal exchanger utilise a light-weight assembly of parallelly stacked thin metallic plates with pre-formed spaces. The high efficiency air filter includes a combination of filter elements including a mesh grid, an activated carbon layer and a HEPA filter. This air-ventilator can be built-in as part of an air-conditioner or as a stand alone unit to provide additional air circulating to conventional air-conditioners to improve indoor air quality. The thermal exchanger as well as the filters can be made with modular design to allow for easy periodic maintenance and replacement.

摘要翻译： 具有高效热交换器和空气过滤器的紧凑型空气通风机，其中热交换器利用具有预先形成的空间的平行堆叠的薄金属板的轻质组件。 高效空气过滤器包括过滤元件的组合，包括网格，活性炭层和HEPA过滤器。 该空气通风机可以作为空调的一部分内置，也可以作为独立的单元，以提供循环到常规空调的附加空气，以改善室内空气质量。 热交换器以及过滤器可以采用模块化设计，便于定期维护和更换。

公开(公告)号：US20030037912A1

公开(公告)日：2003-02-27

申请号：US09934505

申请日：2001-08-22

申请人： Carrier Corporation

发明人： Richie Charles Stauter ,  Robert Stephen Simeone ,  Yiming Yu ,  David Christian Brondum

IPC分类号： F24H003/06 ,  F28F013/12

CPC分类号： F25D17/067 ,  B60H1/00471 ,  B60H1/3232 ,  F25D11/003 ,  F25D2317/063 ,  F25D2317/0681 ,  F25D2317/0683

摘要： A mobile temperature controlled container having an enclosed indoor section that closes against the one wall of the container. A blower wheel compartment is contained within the housing which has a spiral-shaped lower section that communicates with an upper discharge section. A blower wheel is mounted within the lower section of the compartment and the front of the enclosure is closed by a cover. The cover contains a circular inlet opening adjacent the blower wheel and a rectangular outlet nozzle located adjacent the discharge section of the compartment. The nozzle is arranged to discharge conditioned air into the container and has a vane thereon for optimizing the discharge flow into the container.

公开(公告)号：US20020162646A1

公开(公告)日：2002-11-07

申请号：US09805789

申请日：2001-03-13

发明人： James T. Haasch ,  Wayne N. Mueller ,  Thomas E. Lefeber ,  Robert J. Barfknecht ,  Frank M. Grippe ,  Ajay K. Dalmia ,  Brian P. Gilner

IPC分类号： F28F013/12 ,  F28F003/00

CPC分类号： F28F3/027 ,  F28D9/0012 ,  Y10S165/916

摘要： A turbulator (60A-60K) is provided for use in the heat exchange units (34) of heat exchangers. The turbulator (60A-60K) includes a sheet (62A, 62C) of material. The sheet (62A, 62C) includes a plurality of strand-like rows (64A, 64C) of alternating crests (66A, 66C) and valleys (68A, 68C). The crests (66A, 66C) and valleys (68A, 68C) in each row (64A, 64C) are offset with respect to the crests (66A, 66C) and valleys (68A, 68C) in any immediately adjacent row (64A, 64C). Each of the rows (64A, 64C) has an interface with any immediately adjacent row (64A, 64C). The interfaces are perforated so that valleys (68A, 68C) in each row (64A, 64C) are in fluid communication with immediately adjacent crests (66A, 66C) in any immediately adjacent row (64A, 64C) and crests (66A, 66C) in each row (64A, 64C) are in fluid communication with any immediately adjacent valleys (68A, 68C) in any immediately adjacent row (64A, 64C). In some preferred embodiments (60A, 60C, 60D, 60E, 60F, 60H, 60J, 60K), the plurality of rows (64A, 64C) are divided into at least two groups (76A, 76C, 76J; 78A, 78C, 78J) which together define a herringbone pattern of the crests (66A, 66C) and valleys (68A, 68C).

摘要翻译： 提供了一种在热交换器的热交换单元（34）中使用的湍流器（60A-60K）。 湍流器（60A-60K）包括材料片（62A，62C）。 片（62A，62C）包括交替的顶部（66A，66C）和谷（68A，68C）的多个股状行（64A，64C）。 每排（64A，64C）中的波峰（66A，66C）和谷（68A，68C）相对于任何紧邻的行（64A，64C）和波谷（66A，66C）中的波峰（66A，66C）和谷 ）。 行（64A，64C）中的每一行具有与任何紧邻的行（64A，64C）的接口。 接口被穿孔，使得每排（64A，64C）中的谷（68A，68C）与任何紧邻的行（64A，64C）和峰（66A，66C）中的紧邻的顶部（66A，66C）流体连通， 在每排（64A，64C）中，与任何紧邻的行（64A，64C）中的任何紧邻的谷（68A，68C）流体连通。 在一些优选实施例（60A，60C，60D，60E，60F，60H，60J，60K）中，多行（64A，64C）被分成至少两组（76A，76C，76J; 78A，78C，78J ），它们共同限定了峰顶（66A，66C）和谷（68A，68C）的人字形图案。