专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5242015A Heat exchanger 失效
公开(公告)号：US5242015A
公开(公告)日：1993-09-07
申请号：US748673
申请日：1991-08-22
申请人： Zalman P. Saperstein , Gregory G. Hughes , Leon A. Guntly
发明人： Zalman P. Saperstein , Gregory G. Hughes , Leon A. Guntly
IPC分类号： F28D7/04 , F25B39/02 , F28D7/00 , F28D9/04 , F28F1/02
CPC分类号： F28F1/022 , F28D7/0033 , F28D9/04 , F25B39/022
摘要： The high cost of fabricating heat exchangers having two fluid flow paths in countercurrent or cross current relation is minimized by utilizing an extrusion (14) wound upon itself with adjacent convolutions (16, 18, 20, 24) spaced at (26) and located within a housing (10). A baffle (56) or a seal (82, 84) are employed within the housing (10) to respectively define cross current or countercurrent heat exchangers. Alternatively, an extrusion such as a unitary extrusion (100) may contain plural flow paths (114, 120, 122) or an extrusion made up of two extrusions (150, 152) bonded together and having flow paths (162, 164) may be employed.

2. 发明授权

US5794692A Header and tank construction for a heat exchanger 失效
标题翻译：热交换器的头和罐结构
公开(公告)号：US5794692A
公开(公告)日：1998-08-18
申请号：US144735
申请日：1993-10-28
申请人： Mark G. Voss , Zalman P. Saperstein , Peter C. Kottal , Gregory G. Hughes
发明人： Mark G. Voss , Zalman P. Saperstein , Peter C. Kottal , Gregory G. Hughes
IPC分类号： F01P3/18 , F28D1/053 , F28F9/02 , F28F9/04
CPC分类号： F28F9/0224 , F28D1/05383 , F28F9/02 , F28D2021/0084
摘要： Restrictions on the major dimension of flattened tubes used in heat exchangers employing oval shaped, two piece headers/tank assemblies can be minimized in a construction including a plurality of flattened tubes (14) each having a minor dimension and a major dimension transverse thereto and extending in spaced parallel relation. Fins (16) are in heat exchange relation with the tubes (14) and a pair of spaced, parallel, elongated headers/tank assemblies (10, 12) are provided between which the tubes (14) extend. At least one of the headers/tank assemblies (10, 12) is a multiple piece header/tank assembly including a header piece (20) and a separate tank piece (22). The header piece (20) is elongated and provided with a plurality of slots (28) sized to receive ends of the tubes (14) with the tube major dimensions being generally transverse to the direction of elongation of the header piece (20). The header piece further includes a peripheral flange (24). The tank piece (22) is elongated, concave and has a peripheral flange (44) nested within the peripheral flange (22) of the header piece (20). The two are bonded together to form a unitary tubular structure and the peripheral flange (42) of the tank piece has alternating crests (52) and valleys (50) with the valleys (50) having a width greater than the tube minor dimension and being aligned with the tube ends. As a consequence, a flow to the tubes (14) is not obstructed by the peripheral flange (42) on the tank piece because of the valleys (50) therein.
摘要翻译：在使用椭圆形的两片式集管/罐组件的热交换器中使用的扁平管的主要尺寸的限制可以在包括多个扁平管（14）的结构中最小化，每个扁平管具有小尺寸和横向于其的主尺寸间隔平行关系。金属丝（16）与管（14）处于热交换关系，并且提供一对间隔开的平行的细长的集管/罐组件（10,12），管（14）延伸在其间。集管/箱组件（10,12）中的至少一个是包括集管件（20）和单独的罐件（22）的多件式集管/箱组件。集管件（20）是细长的，并且设置有多个狭槽（28），其尺寸设置成接收管（14）的端部，其中管的主要尺寸通常横向于头部件（20）的伸长方向。集管件还包括周边凸缘（24）。罐件（22）是细长的，凹形的并且具有嵌套在头部件（20）的周边法兰（22）内的周边凸缘（44）。两者结合在一起以形成一体的管状结构，并且罐件的周边凸缘（42）具有交替的顶部（52）和谷（50），其中谷（50）的宽度大于管的微小尺寸，并且是与管端对齐。因此，由于其中的谷（50），流向管（14）的流动不会被罐件上的周边凸缘（42）阻挡。

3. 发明授权

US5279360A Evaporator or evaporator/condenser 失效
标题翻译：蒸发器或蒸发器/冷凝器
公开(公告)号：US5279360A
公开(公告)日：1994-01-18
申请号：US850338
申请日：1992-03-11
申请人： Gregory G. Hughes , Leon A. Guntly , John B. Welker , David T. Hill , Jerome P. Henkes , Michael J. Reinke , C. James Rogers
发明人： Gregory G. Hughes , Leon A. Guntly , John B. Welker , David T. Hill , Jerome P. Henkes , Michael J. Reinke , C. James Rogers
IPC分类号： F28D1/053 , F25B39/02 , F25B39/04 , F28D1/047 , F28F1/02 , F28F3/02 , F28F9/00 , F28F9/013 , F28F9/02 , F28F9/26 , F28F17/00 , F25D21/14
CPC分类号： F25B39/04 , F25B39/02 , F28D1/0476 , F28D1/0478 , F28D1/05391 , F28F1/022 , F28F17/005 , F28F3/025 , F28F9/001 , F28F9/0243 , F28F9/262 , F25B2500/01 , F28D2021/007 , F28D2021/0071 , F28F2260/02 , Y10T29/49373 , Y10T29/49378 , Y10T29/49396
摘要： An improved evaporator or evaporator/condenser for use in refrigeration or heat pump systems including first and second spaced, pressure resistant headers (10, 12) ; a plurality of elongated tubes (20) of flattened cross-section extending in parallel, spaced relation between and in fluid communication with the headers (10, 12) and serpentine fins (34) extending between and bonded to adjacent ones of the tubes (20). The tubes (20) and fins (34), between the headers (10, 12), define a nonplanar configuration having an apex (80). A condensate trough (82) is aligned with and opens towards the apex (80) to receive condensate dripping therefrom.
摘要翻译：一种用于制冷或热泵系统的改进的蒸发器或蒸发器/冷凝器，包括第一和第二隔开的耐压集管（10,12）; 多个平行横截面的细长管（20），平行延伸，与集管（10,12）间的间隔关系和与之相邻的管（20,12）之间延伸并结合到相邻的管（20）之间的蛇形翅片）。在集管（10,12）之间的管（20）和翅片（34）限定具有顶点（80）的非平面构造。冷凝槽（82）与顶点（80）对准并向顶部（80）开口，以接收从其中滴落的冷凝水。

4. 发明授权

US5533259A Method of making an evaporator or evaporator/condenser 失效
标题翻译：制造蒸发器或蒸发器/冷凝器的方法
公开(公告)号：US5533259A
公开(公告)日：1996-07-09
申请号：US131665
申请日：1993-10-05
申请人： Gregory G. Hughes , Leon A. Guntly , John B. Welker , David T. Hill , Jerome P. Henkes , Michael J. Reinke , C. James Rogers
发明人： Gregory G. Hughes , Leon A. Guntly , John B. Welker , David T. Hill , Jerome P. Henkes , Michael J. Reinke , C. James Rogers
IPC分类号： F28D1/053 , F25B39/02 , F25B39/04 , F28D1/047 , F28F1/02 , F28F3/02 , F28F9/00 , F28F9/013 , F28F9/02 , F28F9/26 , F28F17/00 , B23P15/26
CPC分类号： F25B39/04 , F25B39/02 , F28D1/0476 , F28D1/0478 , F28D1/05391 , F28F1/022 , F28F17/005 , F28F3/025 , F28F9/001 , F28F9/0243 , F28F9/262 , F25B2500/01 , F28D2021/007 , F28D2021/0071 , F28F2260/02 , Y10T29/49373 , Y10T29/49378 , Y10T29/49396
摘要： An improved evaporator or evaporator/condenser for use in refrigeration or heat pump systems including first and second spaced, pressure resistant headers (10, 12); a plurality of elongated tubes (20) of flattened cross-section extending in parallel, spaced relation between and in fluid communication with the headers (10, 12) and serpentine fins (34) extending between and bonded to adjacent ones of the tubes (20). The tubes (20) and fins (34), between the headers (10, 12), define a non-planar configuration having an apex (80). A condensate trough (82) is aligned with and opens towards the apex (80) to receive condensate dripping therefrom.
摘要翻译：一种用于制冷或热泵系统的改进的蒸发器或蒸发器/冷凝器，包括第一和第二隔开的耐压集管（10,12）; 多个平行横截面的细长管（20），平行延伸，与集管（10,12）间的间隔关系和与之相邻的管（20,12）之间延伸并结合到相邻的管（20）之间的蛇形翅片）。在集管（10,12）之间的管（20）和翅片（34）限定具有顶点（80）的非平面构造。冷凝槽（82）与顶点（80）对准并向顶部（80）开口，以接收从其中滴落的冷凝水。

5. 发明授权

US5341870A Evaporator or evaporator/condenser 失效
标题翻译：蒸发器或蒸发器/冷凝器
公开(公告)号：US5341870A
公开(公告)日：1994-08-30
申请号：US7080
申请日：1993-01-21
申请人： Gregory G. Hughes , Leon A. Guntly , John B. Welker , David Hill , C. James Rogers , Jerome P. Henkes , Michael J. Reinke
发明人： Gregory G. Hughes , Leon A. Guntly , John B. Welker , David Hill , C. James Rogers , Jerome P. Henkes , Michael J. Reinke
IPC分类号： F25B39/02 , F25B39/04 , F28D1/047 , F28D1/053 , F28F1/02 , F28F3/02 , F28F9/00 , F28F9/02 , F28F9/26 , F28F17/00
CPC分类号： F25B39/02 , F25B39/04 , F28D1/0476 , F28D1/0478 , F28D1/05391 , F28F1/022 , F28F17/005 , F28F3/025 , F28F9/001 , F28F9/0243 , F28F9/262 , F25B2500/01 , F28D2021/007 , F28D2021/0071 , F28D2021/0084 , F28F2260/02
摘要： An improved evaporator or evaporator/condenser for use in refrigeration or heat pump systems including first and second spaced, pressure resistant headers (10, 12); a plurality of elongated tubes (20) of flattened cross-section extending in parallel, spaced relation between and in fluid communication with the headers (10, 12) and serpentine fins (34) extending between and bonded to adjacent ones of the tubes (20). The tubes (20) and fins (34), between the headers (10, 12), define a non-planar configuration having a laterally directed apex (80). A condensate trough (82) is aligned with and opens towards one of the headers (12) to receive condensate dripping therefrom.
摘要翻译：一种用于制冷或热泵系统的改进的蒸发器或蒸发器/冷凝器，包括第一和第二隔开的耐压集管（10,12）; 多个平行横截面的细长管（20），平行延伸，与集管（10,12）间的间隔关系和与之相邻的管（20,12）之间延伸并结合到相邻的管（20）之间的蛇形翅片）。在集管（10,12）之间的管（20）和翅片（34）限定具有横向定向顶点（80）的非平面构造。冷凝槽（82）与集管（12）中的一个对齐并且朝向其中的一个开口，以接收从其中滴落的冷凝水。

6. 发明申请

US20100243200A1 SUCTION LINE HEAT EXCHANGER MODULE AND METHOD OF OPERATING THE SAME 审中-公开
标题翻译：吸气管热交换器模块及其运行方法
公开(公告)号：US20100243200A1
公开(公告)日：2010-09-30
申请号：US12731819
申请日：2010-03-25
申请人： George Allen Baker, JR. , Jianmin Yin , David J. Garski , Stephen B. Memory , Mark R. Hoehne , Gregory G. Hughes , Kylie L. Levake , Joel T. Casterton , James W. Ryan , Marvin A. Dokter , Robert A. Willette
发明人： George Allen Baker, JR. , Jianmin Yin , David J. Garski , Stephen B. Memory , Mark R. Hoehne , Gregory G. Hughes , Kylie L. Levake , Joel T. Casterton , James W. Ryan , Marvin A. Dokter , Robert A. Willette
IPC分类号： B60H1/00 , F28F3/08
CPC分类号： F25B40/00 , B60H1/00342 , F25B41/062 , F25B2341/0683 , F25B2500/18 , F28D9/005 , F28F9/002 , F28F9/0253
摘要： A heat exchanger module configured for use in a vapor compression based climate control system including a suction line heat exchanger having a plurality of stacked plates configured to accommodate two separate fluid flow paths for heat exchange therebetween. The heat exchanger also includes a first inlet for flow of a high pressure subcooled fluid from a condenser to the module along a first fluid flow path, a first outlet for flow of a low pressure superheated fluid from the module to a compressor along a second fluid flow path, a second outlet for flow of the subcooled fluid from the module to an evaporator along a third fluid flow path, and a second inlet for flow of the low pressure superheated fluid from the evaporator to the module along a fourth fluid flow path. The module also includes a port block with a first conduit for the third fluid flow path and a second conduit for the fourth fluid flow path.
摘要翻译：一种热交换器模块，其被配置为用于基于蒸气压缩的气候控制系统，该系统包括具有多个堆叠板的吸入管线热交换器，所述多个堆叠板被配置为容纳两个独立的流体流动路径，用于在它们之间进行热交换。热交换器还包括第一入口，用于将高压过冷流体从冷凝器沿着第一流体流动路径流动到模块;第一出口，用于将低压过热流体沿着第二流体从模块流动到压缩机流动路径，用于使过冷流体沿着第三流体流动路径从模块流动到蒸发器的第二出口，以及用于使低压过热流体沿着第四流体流动路径从蒸发器流动到模块的第二入口。模块还包括具有用于第三流体流动路径的第一管道的端口块和用于第四流体流动路径的第二管道。

7. 发明授权

US5295532A High efficiency evaporator 失效
标题翻译：高效蒸发器
公开(公告)号：US5295532A
公开(公告)日：1994-03-22
申请号：US36520
申请日：1993-03-24
申请人： Gregory G. Hughes
发明人： Gregory G. Hughes
IPC分类号： F25B39/02 , F28D1/053 , F28F9/02 , F28F9/04 , F28F27/02
CPC分类号： F25B39/02 , F28D1/05391 , F28F9/0204 , F28F9/0221 , F28F9/0246 , F28F9/0256 , F28F9/0278 , F28D2021/0071
摘要： Low efficiency in an evaporator for a refrigerant may be increased by providing the evaporator with at least two passes (10, 12) defined by two rows of tubes (20) and four elongated header passages (24, 26, 28, 30) with the header passages (24, 26) being in fluid communication with the tubes (20) in the pass (10) and the header passages (28, 30) being in fluid communication with the tubes (20) in the pass (12). The pass (10) is downstream from the pass (12) and includes an inlet (32) to the header passage (24) intermediate the ends thereof. An outlet (34) is located in the header passage (28) for the pass (12) and intermediate the ends thereof. At least one fluid passage (36) extends between the headers (26, 30) intermediate the ends thereof
摘要翻译：通过为蒸发器提供由两排管（20）和四个细长的集管通道（24,26,28,30）限定的至少两个通道（10,12），可以增加用于制冷剂的蒸发器中的低效率，其中与通道（10）中的管（20）流体连通的集管通道（24,26）和集管通道（28,30）在通道（12）中与管（20）流体连通。通道（10）在通道（12）的下游，并且在其端部之间包括到集管通道（24）的入口（32）。出口（34）位于通道（12）的头部通道（28）中，并且在其端部的中间。至少一个流体通道（36）在其端部之间的集管（26,30）之间延伸

8. 发明授权

US4592420A Reinforced plate fin heat exchanger 失效
标题翻译：加强板翅式换热器
公开(公告)号：US4592420A
公开(公告)日：1986-06-03
申请号：US749282
申请日：1985-06-27
申请人： Gregory G. Hughes
发明人： Gregory G. Hughes
IPC分类号： F28F1/32
CPC分类号： F28F1/32 , F28F2225/00 , Y10S165/504 , Y10S165/906
摘要： A plate fin heat exchanger including generally parallel rows of flattened tubes extending through a stack of generally parallel plate fins. Each of the plate fins is provided with generally H-shaped deformations with the H-shaped deformations being in rows which are staggered with respect to each other. The deformations increase the rigidity of the plate fins during tube pushing and act to induce turbulence in a fluid flowing through the heat exchanger to enhance heat transfer.
摘要翻译：板翅式热交换器包括大致平行的扁平管排，延伸穿过大体上平行的板翅片堆叠。每个板翅片设置有大致H形变形，其中H形变形彼此相交错排。变形在管推动期间增加板翅片的刚度，并且在流过热交换器的流体中引起湍流以增强热传递。

9. 发明授权

US06920919B2 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US06920919B2
公开(公告)日：2005-07-26
申请号：US10395791
申请日：2003-03-24
申请人： Michael J. Wilson , Gregory G. Hughes , Milisav Lazarevic
发明人： Michael J. Wilson , Gregory G. Hughes , Milisav Lazarevic
IPC分类号： F28D7/02 , F28D7/14
CPC分类号： F28D7/14 , F28D7/024 , F28D2021/0073
摘要： An improved heat exchanger includes a first tube (10) of generally circular cross section having a relatively large inside diameter and being U-shaped with opposite ends (12,14) adjacent one another. A second tube having a cross section that is relatively small in relation to the cross section of the first tube (10) and helical shaped section (36) intermediate its ends (32,34) is located within the first tube (10) and extends through caps (44) at the ends (12,14) of the first tube (10) to be received in headers (38,40). The first tube (10) impales headers (26,28) and includes apertures (22,24) aligned with the headers (26,28) and in fluid communication with the interiors thereof.
摘要翻译：一种改进的热交换器包括具有相对较大内径的大致圆形截面的第一管（10），并且具有彼此相邻的相对端（12,14）的U形。具有相对于第一管（10）的横截面相对较小并且其端部（32,34）之间的螺旋形部分（36）相对较小的第二管位于第一管（10）内并且延伸在第一管（10）的端部（12,14）处的通孔（44）被接收在集管（38,40）中。第一管（10）推动集管（26,28）并且包括与集管（26,28）对准并与其内部流体连通的孔（22,24）。

10. 再颁专利

USRE37040E1 Evaporator with improved condensate collection 失效
标题翻译：蒸发器具有改进的冷凝水收集
公开(公告)号：USRE37040E1
公开(公告)日：2001-02-06
申请号：US07679660
申请日：1991-04-02
申请人： Gregory G. Hughes , Norman F. Costello , Leon Guntly
发明人： Gregory G. Hughes , Norman F. Costello , Leon Guntly
IPC分类号： F25D2114
CPC分类号： F28F1/126 , F25B39/02 , F25D21/14 , F28B9/08 , F28D1/0535 , F28D2021/0071 , F28F9/0214 , F28F9/0243 , F28F9/0273 , F28F9/0275 , F28F13/04 , F28F17/005
摘要： An evaporator is made up of a plurality of heat exchange modules each in turn made up of an elongated lower header 30 of non rectangular cross section and having a plurality of tubes 40 mounted by the header 30 along its length and extending therefrom in side by side relation. The tubes 40, in the direction transversely of the header 30 are stacked and assembled together with the lower headers in sealing abutment with each other and defining upwardly opening channels 56. Sets of serpentine fins 44 can extend between adjacent tubes 40 in each module and/or between the plurality of modules.
摘要翻译：蒸发器由多个热交换模块组成，每个热交换模块又由非矩形横截面的细长的下集管30组成，并且具有多个管40，该管40由集管30沿着其长度安装并从其并排延伸关系。管40在集管30的横向方向上堆叠并与下集管组装在一起，彼此密封地邻接并限定向上的开口通道56.蛇形散热片44可以在每个模块中相邻的管40之间延伸和/ 或者在多个模块之间。

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