公开(公告)号：US20030019606A1

公开(公告)日：2003-01-30

申请号：US09956658

申请日：2001-09-20

发明人： Frank A. Stauder ,  Alexander Graham Hunt

IPC分类号： F28F001/00 ,  F01P007/02 ,  F01P007/10 ,  F01P001/00 ,  G05D015/00 ,  G05D016/00 ,  G05D023/00

CPC分类号： F28D1/0435 ,  F01P5/02 ,  F01P7/10 ,  F01P11/10 ,  F04D29/582 ,  F28F9/002

摘要： An engine cooling module 10 which includes a shroud 12, a heat exchanger 18, a fan 14, a motor 13 for driving fan 14, and a plurality of air dams 1. Shroud 12, circumscribing the fan, has a main opening to allow air to pass through the fan to or from a heat exchanger 18. Fan 14 is associated with the shroud 12 to be adjacent to the fan opening to permit air moved by the fan to pass through the heat exchanger. Air dams 1 allow air to flow more easily in one direction than the opposite direction. In the fan flow direction, air dams 1 provide relatively little resistance to the flow. In the direction opposite to fan flow direction, air dams 1 provide more resistance than as compared to the resistance when air flows in the fan flow direction. Under ram air conditions (e.g., when the vehicle is moving), the use of air dams can reduce the load on the fan's motor by cooling properties of ram air, while reducing recirculation, thereby increasing efficiency.

摘要翻译： 发动机冷却模块10，其包括护罩12，热交换器18，风扇14，用于驱动风扇14的马达13和多个空气坝1.围绕风扇的护罩12具有主开口以允许空气 将风扇通过热交换器18或从热交换器18流出。风扇14与护罩12相关联以与风扇开口相邻，以允许由风扇移动的空气通过热交换器。 空气坝1允许空气沿相反方向在一个方向上更容易流动。 在风扇流动方向上，空气坝1对流动提供相对较小的阻力。 与风扇流动方向相反的方向，空气坝1比空气在风扇流动方向流动时的阻力提供更多的阻力。 在冲压空气条件下（例如，当车辆移动时），使用气坝可以通过冷却冲压空气的特性减少风扇马达的负载，同时减少再循环，从而提高效率。

公开(公告)号：US20020139522A1

公开(公告)日：2002-10-03

申请号：US10158896

申请日：2002-06-03

申请人： BEHR GmbH & CO.

发明人： Franco Ghiani

IPC分类号： F25B029/00

CPC分类号： F28D1/05366 ,  F28D1/0408 ,  F28D1/0435 ,  F28D2021/0084 ,  F28F1/025 ,  F28F1/045 ,  F28F9/0221 ,  F28F9/0226 ,  F28F9/182 ,  F28F21/067 ,  Y10S165/488

摘要： A heat exchanger is assembled in a simple and cost-effective way and needs a relatively low space requirement. According to the invention, the tubes (11) are expanded at the tube ends (16) in such a way that the tube ends (16) are of rectangular design in cross section. The tube ends (16) have parallel long connecting surfaces (18) which are brought into bearing contact with long connecting surfaces (18) of adjacent tube ends (16). Furthermore, the tube ends (16) have short connecting surfaces (22), onto which the collecting tanks (23, 29) are placed with their legs (24, 25) or collars (30, 31). A space-saving heat exchanger can be produced in a simple way by soldering the long connecting surfaces (18) together, on the one hand, and by soldering the short connecting surfaces (22) to the collecting tanks (23, 29), on the other hand.

摘要翻译： 热交换器以简单且成本有效的方式组装，并且需要相对较低的空间要求。 根据本发明，管（11）在管端（16）处膨胀，使得管端（16）的横截面为矩形设计。 管端（16）具有平行的长的连接表面（18），它们与相邻的管端（16）的长的连接表面（18）进行轴承接触。 此外，管端（16）具有短的连接表面（22），收集箱（23,29）与其腿部（24,25）或套环（30,31）一起放置在该连接表面上。 一方面通过将长的连接表面（18）焊接在一起，并且通过将短的连接表面（22）焊接到收集罐（23,29）上，以简单的方式生产节省空间的热交换器， 另一方面。

公开(公告)号：US20020129929A1

公开(公告)日：2002-09-19

申请号：US10097422

申请日：2002-03-15

申请人： Calsonic Kansei Corporation

发明人： Mitsuru Iwasaki ,  Kazunori Namai

IPC分类号： F28D001/02 ,  F28F001/20

CPC分类号： F28F1/128 ,  F28D1/0435 ,  F28D2021/0084 ,  F28D2021/0094 ,  F28F2215/02

摘要： A corrugated fin comprises a first part which is interposed between paired first tubes, a second part which is interposed between paired second tubes and a third part through which the first and second parts are integrally connected. The third part of the corrugated fin is formed with louvers which extend in a direction perpendicular to upper and lower folded edge portions of the first and second parts. Each of the louvers is of a half-louver type including an elongate flat portion which is bent up or down along a lower edge thereof from a major portion of the third part and two generally triangular supporting portions which support longitudinal ends of the elongate flat portion from the major portion.

摘要翻译： 波纹状散热片包括插在成对的第一管之间的第一部分，介于一对第二管之间的第二部分和第一部分和第二部分通过第三部分整体连接。 波纹状翅片的第三部分形成有沿垂直于第一和第二部分的上折叠边缘部分和下折叠部分的方向延伸的百叶窗。 每个百叶窗都是半百叶窗型，包括细长的平坦部分，其沿第三部分的主要部分沿其下边缘向上或向下弯曲，以及两个大致三角形的支撑部分，其支撑细长平坦部分的纵向端部 从主要部分。

公开(公告)号：US20020084064A1

公开(公告)日：2002-07-04

申请号：US09753293

申请日：2000-12-28

发明人： Eugene E. Rhodes ,  Wen Fei Yu ,  Gregory A. Whitlow

IPC分类号： F28D001/00

CPC分类号： F28F9/002 ,  B60K11/04 ,  F28D1/0435 ,  F28D2021/0084 ,  F28D2021/0094 ,  F28F2009/004 ,  F28F2009/0287 ,  F28F2220/00 ,  F28F2265/26 ,  F28F2275/143

摘要： An apparatus is disclosed for supporting and sealing a heat exchanger unit. Specifically, a heat exchanger is disclosed comprising a pair of integrated header units arranged in parallel relation to each other. Each header unit comprises a radiator header and a condenser. The radiator unit and condenser maintain separate heat exchange fluid flowpaths. A plurality of parallel heat transfer tubes is connected perpendicularly to said integrated headers, and a plurality of fins extend between adjacent heat transfer tubes of the radiator. A fin unit including a plurality of fins is mounted to an outside surface of an outermost heat transfer tube, and an integrated side support is connected to the fin unit and integrated headers.

摘要翻译： 公开了一种用于支撑和密封热交换器单元的装置。 具体地，公开了一种热交换器，其包括彼此平行布置的一对集成的头部单元。 每个头部单元包括散热器集管和冷凝器。 散热器单元和冷凝器保持单独的热交换流体流动路径。 多个平行的传热管垂直于所述集成的集管连接，并且多个散热片在散热器的相邻传热管之间延伸。 包括多个翅片的翅片单元安装在最外侧的传热管的外表面，并且一体的侧支撑件连接到翅片单元和集成的头部。

公开(公告)号：US20020070003A1

公开(公告)日：2002-06-13

申请号：US10002628

申请日：2001-12-05

发明人： Werner Lenz ,  Anette Baumann-Kaiser ,  Oliver Braun ,  Martin Brielmair

IPC分类号： F28F001/00 ,  F28F009/00 ,  B60K011/00 ,  B60K011/04 ,  F28F007/00

CPC分类号： F28F9/002 ,  F01P2070/52 ,  F28D1/0435 ,  F28D2021/0084 ,  F28D2021/0094

摘要： A description is given of a module carrier for various diverse heat exchangers for a motor vehicle engine, which comprises a supporting frame, to which the coolant/air cooler and at least one air-conditioning condenser is fitted. The supporting frame comprises a lower part with a crossmember 2 as base and two side parts 3, 4 projecting vertically therefrom, to define upwardly open compartments 6, 7, 6null, 7null in the lower part for the insertion of at least the coolant/air cooler and the air-conditioning condenser 9. These upwardly open compartments are closed off by an upper support 5, which interconnects the free ends of the side parts 3, 4 to form the supporting frame and which secures the inserted heat exchangers 8, 9 in their positions.

摘要翻译： 给出了用于机动车辆发动机的各种各样的各种热交换器的模块载体的描述，其包括支撑框架，冷却/空气冷却器和至少一个空调冷凝器安装在该支撑框架上。 支撑框架包括具有作为基部的横梁2的下部和从其垂直突出的两个侧部部分3,4，以在下部中限定向上敞开的隔室6,7,6'，7'，用于至少插入冷却剂 /空气冷却器和空调冷凝器9.这些向上开放的隔室由上部支撑件5封闭，上部支撑件5将侧部件3,4的自由端相互连接以形成支撑框架，并且固定插入的热交换器8， 9在他们的位置。

公开(公告)号：US20020020519A1

公开(公告)日：2002-02-21

申请号：US09911875

申请日：2001-07-25

发明人： Carlos Martins ,  Jean-Claude Malgouries

IPC分类号： F28D007/10 ,  F28D001/02

CPC分类号： F28F1/126 ,  B21D53/02 ,  B21D53/085 ,  F28D1/0435 ,  F28D2021/0084 ,  F28D2021/0094 ,  F28F2009/004 ,  F28F2215/02 ,  F28F2215/12 ,  Y10T29/4938

摘要： The invention relates to a method of manufacturing a fin for a heat exchange module which comprises at least two heat exchangers equipped with fluid-circulation tubes and comprising cooling fins common to the exchangers. The fin consists of a metal strip (14) having a width (L1) divided into at least two heat-exchange regions (18, 20) by at least one series of longitudinal oblong holes spaced apart from one another. In accordance with the method of the invention, at least one series of longitudinal slits (22) is formed, spaced apart from one another in the metal strip (14), and the longitudinal slits are widened so as to form a series of oblong holes spaced apart from one another. According to one embodiment variant, stampings (24) are formed between the longitudinal slits (22), and these stampings are flattened so as to widen the slits (22) and form the oblong holes.

摘要翻译： 本发明涉及一种制造用于热交换器模块的翅片的方法，该方法包括装配有流体循环管的至少两个热交换器，并且包括交换器共有的冷却翅片。 翅片由具有通过彼此间隔开的至少一系列纵向长孔的至少两个热交换区域（18,20）分成宽度（L1）的金属条（14）组成。 根据本发明的方法，在金属条（14）中形成彼此间隔开的至少一系列纵向狭缝（22），并且纵向狭缝被加宽以形成一系列长孔 彼此间隔开。 根据一个实施例，冲压件（24）形成在纵向狭缝（22）之间，并且这些冲压件被压扁以便加宽切口（22）并形成长方形孔。

公开(公告)号：US06276445B1

公开(公告)日：2001-08-21

申请号：US09449433

申请日：1999-11-24

申请人： Norihisa Sasano ,  Tatsuo Sugimoto ,  Takaaki Sakane

发明人： Norihisa Sasano ,  Tatsuo Sugimoto ,  Takaaki Sakane

IPC分类号： F28F9007

CPC分类号： F28F9/002 ,  F28D1/0435 ,  F28D2021/0084 ,  F28D2021/0094 ,  F28F2009/004 ,  F28F2215/02 ,  F28F2270/00

摘要： A heat exchanger has a condenser having a condenser tank and a radiator having a radiator tank. An end of the condenser tank in a longitudinal direction thereof is closed by a condenser tank cap, and an end of the radiator tank in a longitudinal direction thereof is closed by a radiator tank cap. A bracket through which the heat exchanger is mounted to a vehicle is secured to the end of the radiator tank in the longitudinal direction thereof so that a cavity is formed between the radiator tank cap and the bracket. As a result, heat is restricted from being transmitted from the radiator tank to the bracket. Therefore, heat is restricted from being transmitted from the radiator to the condenser through the bracket to maintain heat exchange performance of the condenser.

摘要翻译： 一种热交换器具有一个具有一个冷凝器的冷凝器和一个具有散热器箱的散热器。 冷凝罐的长度方向的一端由冷凝器罐盖封闭，散热器箱的长度方向的一端由散热器箱盖封闭。 将热交换器安装在车辆上的支架在其纵向方向固定在散热器箱的端部，从而在散热器箱盖和托架之间形成空腔。 结果，限制了热量从散热器箱传递到支架。 因此，限制热量从散热器通过支架传递到冷凝器，以保持冷凝器的热交换性能。

公开(公告)号：US20010013405A1

公开(公告)日：2001-08-16

申请号：US09757196

申请日：2001-01-09

发明人： Rainer Mangold

IPC分类号： F28F009/00 ,  B60K011/04 ,  F28D007/10

CPC分类号： F28F9/002 ,  F28D1/0435 ,  F28D2021/0082 ,  F28D2021/0084

摘要： An assembly of two heat exchangers is readily formed or disassembled using spring clips to hold the two heat exchangers in assembled relation. The arrangement is such that the spring clips do not exert undesirable tension or compressional forces against either of the cores of the heat exchangers, but rather, exert only torsional forces at the points of connection.

摘要翻译： 两个热交换器的组件使用弹簧夹易于形成或拆卸，以将组合的两个热交换器保持在一起。 这种布置使得弹簧夹不会对热交换器的任一个芯施加不希望的张力或压缩力，而是在连接点施加扭转力。

公开(公告)号：US06189603B1

公开(公告)日：2001-02-20

申请号：US09399496

申请日：1999-09-20

申请人： Tatsuo Sugimoto ,  Norihisa Sasano ,  Satomi Muto ,  Takaaki Sakane ,  Etuo Hasegawa

发明人： Tatsuo Sugimoto ,  Norihisa Sasano ,  Satomi Muto ,  Takaaki Sakane ,  Etuo Hasegawa

IPC分类号： F28F1300

CPC分类号： F28F9/0214 ,  F28D1/0435 ,  F28D2021/0084 ,  F28D2021/0094 ,  F28F2009/004 ,  F28F2009/0287 ,  F28F2215/02

摘要： A double heat exchanger includes a radiator having a radiator tank and a radiator core portion, and a condenser having a condenser tank and a condenser core portion. The radiator tank and the condenser tank are integrally connected by a connection portion protruding from the radiator and the condenser tanks toward the radiator and condenser core portions. Therefore, the connection portion is cooled by air passing through the radiator and condenser core portions. Thus, the connection portion restricts heat from the radiator tank from being transmitted to the condenser tank through the connection portion, thereby preventing heat-exchanging capacity of the condenser from being decreased in the double heat exchanger.

摘要翻译： 双重换热器包括具有散热器箱和散热器芯部的散热器，以及具有冷凝器箱和冷凝器芯部的冷凝器。 散热器箱和冷凝罐通过从散热器和冷凝器箱向散热器和冷凝器芯部突出的连接部分一体地连接。 因此，通过散热器和冷凝器芯部的空气来冷却连接部。 因此，连接部限制来自散热器箱的热量通过连接部传递到冷凝器箱，从而防止双重换热器中的冷凝器的热交换能力降低。

公开(公告)号：US06182744B2

公开(公告)日：2001-02-06

申请号：US09164148

申请日：1998-09-30

申请人： Hiroki Nakamura ,  Toshihiko Muraki ,  Hiroshi Nonoyama ,  Takayoshi Matsuno ,  Shunkichi Suzaki

发明人： Hiroki Nakamura ,  Toshihiko Muraki ,  Hiroshi Nonoyama ,  Takayoshi Matsuno ,  Shunkichi Suzaki

IPC分类号： F28D710

CPC分类号： F28D1/0417 ,  F28D1/0435 ,  F28D2021/0084 ,  F28D2021/0094

摘要： A condenser has an outlet side region close to an outlet for discharging refrigerant from the condenser. The outlet side region does not face auxiliary radiator, which is disposed on a cooling air upstream side of the condenser. Accordingly, low temperature cooling air that does not pass through the auxiliary radiator can flow into the outlet side region of the condenser in which the refrigerant is lowered most. As a result, a difference in temperature between the refrigerant and the cooling air at the outlet side region becomes large. This prevents deterioration of cooling capacity of the condenser.

摘要翻译： 冷凝器具有靠近出口的出口侧区域，用于从冷凝器排出制冷剂。 出口侧区域不面对辅助散热器，辅助散热器设置在冷凝器的冷却空气上游侧。 因此，不通过辅助散热器的低温冷却空气可以流入冷凝器的出口侧区域，其中制冷剂最下降。 结果，制冷剂和出口侧区域的冷却空气之间的温度差变大。 这防止冷凝器的冷却能力的劣化。