专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明公开

EP0816146A3 Heat exchanger and methods for making heat exchangers 失效
标题翻译：热交换器及其制造方法热交换器
公开(公告)号：EP0816146A3
公开(公告)日：1999-03-24
申请号：EP97304805.1
申请日：1997-07-02
申请人： SANDEN CORPORATION
发明人： Sasaki, Kenichi, c/o Sanden Corporation , Nii, Hiroshi, c/o Sanden Corporation
IPC分类号： B60H1/00
CPC分类号： F28F27/02 , B60H1/00021 , B60H1/00321 , B60H2001/00107 , F28D1/04 , F28D2001/0266
摘要： A heat exchanger, particularly, a multi-tube heat exchanger (3), includes a heat exchanger body substantially reversing a direction of air flow in the heat exchanger body. An air conditioner has such a heat exchanger (3) in its air-flow reversing section (2). Because the air flow may be reversed in the heat exchanger (3) itself, it is not necessary to provide particular spaces for the flow of air into the heat exchanger (3) and the flow of air from the heat exchanger (3). Therefore, the heat exchanger (3) may be installed in a limited amount of space, and the air duct (1) forming air path of the air conditioner may be reduced in size. As a result, the size of the entire air conditioner may be greatly reduced.

32. 发明公开

EP0816789A3 Radiator for central heating and method for assembling such a radiator 失效
标题翻译：散热器用于集中供热和组装的方法
公开(公告)号：EP0816789A3
公开(公告)日：1998-10-28
申请号：EP97201974.9
申请日：1997-07-01
申请人： Jaga, naamloze vennootschap
发明人： Nysten, Ivo
IPC分类号： F28F9/26 , F28D1/053
CPC分类号： F28D1/05366 , F28D2001/0266 , F28D2001/0273 , F28D2021/0035 , F28F9/262
摘要： Radiator for central heating, characterized in that it mainly consists of a heating body (2) formed of a number of pipes (3) situated next to one another on the one hand, and of collector canalizations (4-5) which connect the above-mentioned pipes (3) on the other hand and which consist of individual collector connections (6-7) which are provided on the back side (8) of the heating body (2) between the respective pipes (3).

33. 发明公开

EP0816788A2 Multi-tube heat exchanger and air conditioner having the same 失效
标题翻译： Multiröhren-Wärmetauscherund diesen enthaltene Klimaanlage
公开(公告)号：EP0816788A2
公开(公告)日：1998-01-07
申请号：EP97304378.9
申请日：1997-06-23
申请人： SANDEN CORPORATION
发明人： Sasaki, Kenichi
IPC分类号： F28D1/053 , B60H1/00
CPC分类号： B60H1/00328 , F28D1/05333 , F28D2001/0266
摘要： A multi-tube heat exchanger (80) includes a pair of tanks (1, 2) and a plurality of heat transfer tubes (3) fluidly interconnected between the tanks (1, 2). The heat transfer tubes (3) are arranged so that at least one of tube-arrangement surfaces formed on entrance and exit sides of the heat exchanger (80) in a passage direction of air subjected to heat exchange is formed as two or more surfaces (5, 6) different from each other, and air flow is separated or joined in the multi-tube heat exchanger (80). An air conditioner according to the present invention has such a multi-tube heat exchanger (80) in an air path. The multi-tube heat exchanger (80) can be made smaller while a desired heat exchange property can be maintained. An air conditioner having such a heat exchanger (80) also can be made smaller.
摘要翻译：多管式热交换器（80）包括一对罐（1,2）和在罐（1,2）之间流体互连的多个传热管（3）。传热管（3）被布置成使得形成在热交换器（80）的进入和离开侧的管排列表面中的至少一个在经受热交换的空气的通过方向上形成为两个或更多个表面（ 5，6）彼此不同，并且空气流在多管式热交换器（80）中分离或接合。根据本发明的空调器在空气路径中具有这样的多管式热交换器（80）。可以使多管式热交换器（80）更小，同时可以保持期望的热交换性能。也可以使具有这种热交换器（80）的空调更小。

34. 发明授权

EP0360362B1 Condenser 无效
标题翻译：聚光器
公开(公告)号：EP0360362B1
公开(公告)日：1992-07-22
申请号：EP89202415.9
申请日：1987-07-27
申请人： SHOWA ALUMINUM KABUSHIKI KAISHA
发明人： Hoshino, Ryoichi , Sasaki, Hironaka , Yasutake, Takayuki
IPC分类号： F25B39/04 , F28D1/053 , F28F9/02 , F28F9/18
CPC分类号： F28D1/05391 , B21C37/22 , B60H1/3227 , F25B39/04 , F25B2339/044 , F25B2500/01 , F28D2001/0266 , F28D2001/028 , F28D2021/0084 , F28F1/022 , F28F1/128 , F28F9/0212 , F28F9/0243 , F28F9/182 , Y10S165/482

35. 发明公开

EP0480914A3 Condenser 失效
公开(公告)号：EP0480914A3
公开(公告)日：1992-05-13
申请号：EP92200034.4
申请日：1987-07-27
申请人： SHOWA ALUMINUM KABUSHIKI KAISHA
发明人： Hoshino, Ryoichi , Sasaki, Hironaka , Yasutake, Takayuki
IPC分类号： F25B39/04 , F28F9/02
CPC分类号： F28D1/05391 , B21C37/22 , B60H1/3227 , F25B39/04 , F25B2339/044 , F25B2500/01 , F28D2001/0266 , F28D2001/028 , F28D2021/0084 , F28F1/022 , F28F1/128 , F28F9/0212 , F28F9/0243 , F28F9/182 , Y10S165/482
摘要： A condenser (10) for use in a car cooling system, comprising a pair of parallel headers (13, 14), a plurality of tubular elements (11) whose opposite ends are connected to the headers (13, 14) and fins (12) provided in the air paths between adjacent tubular elements (11), each of the headers (13, 14) being made of a cylindrical pipe of aluminum and each of the tubular elements (11) being made of a flattened hollow tube of extruded aluminum, the opposite ends of the tubular elements (11) being inserted into slits (15) provided in the headers (13, 14) and soldered therein so as to be liquid-tight.

36. 发明公开

EP0094933A4 HEAT EXCHANGER CORE WITH VARIED-ANGLE TUBES. 失效
标题翻译：了管子热交换元件，其设置在不同的角度。
公开(公告)号：EP0094933A4
公开(公告)日：1984-10-29
申请号：EP82900181
申请日：1981-11-30
申请人： CATERPILLAR TRACTOR CO
发明人： ANDERS GENE A
IPC分类号： F28D1/053 , F28D1/00
CPC分类号： F28D1/05366 , F28D2001/0266 , Y10S165/501 , Y10S165/91
摘要： Heat exchangers depend for efficiency upon maximizing fluid flow, such as air, through their fins about tubes extending through the fins. The air flow, particularly at the ends of a heat exchanger, can sometimes be of a significantly reduced amount owing to flow restrictions caused by the construction of, or arrangement of elements in, a heat exchanger. A core (12) of a heat exchanger (10) of the present invention utilizes a relatively varied angular arrangement for tubes (16) in the core (12) which improves air flow, particularly at the ends (28, 40) of the core (12). Air flow is thus improved over a portion of the heat exchanger (10) to increase heat transfer, as well as purging of debris, for the folded or zigzag core arrangement described.

37. 发明公开

EP0030821A1 Heat exchanger core and heat exchanger comprising such a core 有权转让
标题翻译： WärmetauscherelementundWärmetauscher，der derartige Elementeenthält。
公开(公告)号：EP0030821A1
公开(公告)日：1981-06-24
申请号：EP80304365.2
申请日：1980-12-03
申请人： CATERPILLAR TRACTOR CO.
发明人： Anders, Gene A. , Larson, Herbert J. , Miller, Charles R.
IPC分类号： F28D1/04
CPC分类号： F28D1/05366 , F28D2001/0266 , F28F1/32 , F28F9/001
摘要： The outermost tubes (50) of a heat exchanger core (20) have not previously been cooled as adequately as the interior tubes (50) by the flow of air between the fins (40) and the tubes (50). In this invention a cover (80,85) is connected over the edges (45) of the fins (40) defining a respective one of first and second end surfaces (70,75) and is spaced from the air inlet surface (60) of the core (20). Consequently, the outermost tube (50), which is nearest the cover (80,85) is cooled substantially to the same degree as the other tubes (50). In one example, about a 5% increase in the thermal efficiency of the core (20) is attained.
摘要翻译：热交换器芯（20）的最外面的管（50）之前没有通过翅片（40）和管（50）之间的空气流而与内管（50）一样充分地被冷却。在本发明中，盖（80,85）连接在翅片（40）的边缘（45）上，限定了第一和第二端面（70,75）中的相应一个，并与空气入口表面（60）间隔开，的核心（20）。因此，最靠近盖（80,85）的最外管（50）基本上被冷却到与其它管（50）相同的程度。在一个示例中，实现了芯（20）的热效率的大约5％的增加。

38. 发明公开

EP0020369A4 SELF PURGING HEAT EXCHANGER. 失效
标题翻译：自清洗换热器。
公开(公告)号：EP0020369A4
公开(公告)日：1980-11-14
申请号：EP79900968
申请日：1980-06-03
申请人： CATERPILLAR TRACTOR CO
发明人： BENTZ ERWIN J , STRATTON RAYMOND D
IPC分类号： F28F7/00
CPC分类号： F28F1/32 , F28D1/053 , F28D1/05366 , F28D2001/0266

39. 发明公开

EP3232148A4 HEAT EXCHANGER, HEAT EXCHANGE MODULE, HEAT EXCHANGE DEVICE, AND HEAT SOURCE UNIT 有权
公开(公告)号：EP3232148A4
公开(公告)日：2018-07-11
申请号：EP15866545
申请日：2015-10-28
申请人： DANFOSS MICRO CHANNEL HEAT EXCHANGER JIAXING CO LTD
发明人： LU XIANGXUN , YANG JING , CHEN HONGBING
IPC分类号： F28D1/04 , F24F13/30 , F25B39/00 , F28F1/22
CPC分类号： F24F1/18 , F24F2221/16 , F25B39/04 , F28D1/0426 , F28D1/0435 , F28D1/0471 , F28D2001/0266 , F28D2001/0273 , F28F1/02 , F28F1/22 , F28F9/0243
摘要： A heat exchanger (1, 2, 10, 20) of a heat exchange device, a heat exchange module (100), a heat exchange device (65, 75, 115) and a heat source unit used for an air-cooling cold-water unit or a commercial roof machine. The heat exchanger (1, 2, 10, 20) comprises: a main body (15, 65, 75, 115) having a substantially quadrilateral side surface ; bent parts (16, 17, 66, 67, 76, 77, 116, 117) connected to the main body (15, 65, 75, 115), and at least one of bent parts (17, 67, 77, 117) having a substantially quadrilateral side surface; when there being two bent parts (16, 17, 66, 67, 76, 77, 116, 117), one bent part (17, 67, 77, 117) having a substantially quadrilateral side surface, and the other having a substantially trapezoidal side surface ; at least one heat exchange tube (13) extending between the main body (15, 65, 75, 115) and the bent part (16, 17, 66, 67, 76, 77, 116, 117), and the heat exchange tube (13) in the bent part (16, 17, 66, 67, 76, 77, 116, 117) being inclined and bent relative to the heat exchange tube (13) in the main body part (15, 65, 75, 115), so that the plane in which the main body (15, 65, 75, 115) lies being perpendicular or substantially perpendicular to the plane in which each of two bent parts (16, 17, 66, 67, 76, 77, 116, 117) lies. The heat exchanger (1, 2, 10, 20), the heat exchange module (100), the heat exchange device (65, 75, 115) and the heat source unit can effectively utilize the space between the heat exchanger (1, 2, 10, 20).

40. 发明公开

EP3109570A4 HEAT EXCHANGER APPARATUS AND HEAT SOURCE UNIT 有权
公开(公告)号：EP3109570A4
公开(公告)日：2017-11-29
申请号：EP15749695
申请日：2015-02-12
申请人： DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO LTD
发明人： YANG JING , XU YANG , TUCKER JEFFERY LEE , LIU LIUXIANG
IPC分类号： F25B39/00 , F28D1/03
CPC分类号： F28D1/0443 , F24F1/14 , F28B1/06 , F28D1/024 , F28D1/047 , F28D2001/0266 , F28D2001/0273 , F28F9/026
摘要： Provided are a heat exchanger apparatus and a heat source unit that are for use in a chiller unit. The heat exchanger apparatus comprises at least one heat exchanger module (100). The heat exchanger module (100) comprises two heat exchanger units (10 and 20) that are oppositely fitted with each other. At least one between the two heat exchanger units (10 and 20) is bent so that an angle between adjacent two edges (c and d) on at least one extremity of the two heat exchanger units (10 and 20) is less than an angle between main parts (12 and 22) of the two heat ex- changer units (10 and 20), thus increasing the area for heat exchange.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式