公开(公告)号：US20110139414A1

公开(公告)日：2011-06-16

申请号：US12636843

申请日：2009-12-14

申请人： Debashis Ghosh ,  James A. Acre

发明人： Debashis Ghosh ,  James A. Acre

IPC分类号： F28F1/12 ,  F28F9/00

CPC分类号： F28F1/128 ,  F28F2215/04

摘要： The assembly includes a heat exchanger assembly including a plurality of tubes extending between first and second manifolds. A plurality of fins extend back and forth between and long the tubes in a continuous patch and define a plurality of legs extending between the tubes. Each of the legs includes a plurality of front long louvers for conveying a stream of air through the legs. Each of the legs further defines a plurality of main spoilers between the front long louvers and the back edges of the legs for inducing turbulence in the stream of air with each of the main spoilers having a spoiler height in the range of 50 to 90 percent of the long louver height and each of the main spoilers having a spoiler length in the range of 10 to 35 percent of the long louver length.

摘要翻译： 该组件包括热交换器组件，其包括在第一和第二歧管之间延伸的多个管。 多个翅片在连续的贴片中在管之间和长管之间来回延伸并且限定在管之间延伸的多个腿。 每个腿包括多个用于传送空气流通过腿的前长百叶窗。 每个腿还在前长百叶窗和腿的后边缘之间进一步限定多个主扰流板，用于引导空气流中的湍流，其中每个主扰流板的扰流器高度在50％至90％的范围内 长的百叶窗高度和每个主扰流板的扰流板长度在长百叶长度的10％至35％的范围内。

公开(公告)号：US08978745B2

公开(公告)日：2015-03-17

申请号：US13289641

申请日：2011-11-04

申请人： James J. Koo ,  Mark James Zima ,  James Alan Bright ,  James A. Acre

发明人： James J. Koo ,  Mark James Zima ,  James Alan Bright ,  James A. Acre

IPC分类号： F28D7/02 ,  F28F27/02 ,  F28D21/00 ,  F28F1/06 ,  F02M25/07 ,  F28F13/12

CPC分类号： F28D7/024 ,  F02M26/32 ,  F28D21/0003 ,  F28F1/06 ,  F28F27/02 ,  Y02T10/121 ,  Y02T10/16

摘要： An exhaust gas heat recovery (EGHR) heat exchanger, for recovering waste heat from the hot exhaust gases of an internal combustion engine, having a housing and a cylindrical body disposed within the housing. The cylindrical body defines a central passageway and together with the housing defines an annular passageway for the flow of hot exhaust gases. A bypass means is disposed within the central passageway and adapted to selectively by-pass at least a portion of the exhaust gas from the central passageway to the annular passageway. The EGHR heat exchanger also includes at least one fluid tube extending along a tube axis and having at least one lobe extending the length of the tube thereby defining a lobed tube. The lobed tube is twisted about the tube axis forming a twisted lobed tube which is then coiled about the longitudinal axis within the annular exhaust gas passageway.

摘要翻译： 一种用于从内燃机的热废气中回收废热的排气热回收（EGHR）热交换器，其具有壳体和设置在壳体内的圆柱体。 圆柱形主体限定了中心通道，并且与壳体一起限定用于热废气流动的环形通道。 旁路装置设置在中心通道内并适于选择性地将废气的至少一部分从中心通道旁通到环形通道。 EGHR热交换器还包括沿着管轴延伸的至少一个流体管，并且具有至少一个延伸管的长度的凸角，从而限定了裂纹管。 裂纹管围绕管轴扭转，形成扭转的叶形管，然后围绕环形废气通道中的纵向轴线盘绕。

公开(公告)号：US20110289905A1

公开(公告)日：2011-12-01

申请号：US13118906

申请日：2011-05-31

申请人： JAMES A. ACRE ,  JAMES A. BRIGHT ,  JAMES J. KOO ,  MARK J. ZIMA

发明人： JAMES A. ACRE ,  JAMES A. BRIGHT ,  JAMES J. KOO ,  MARK J. ZIMA

IPC分类号： F01N5/02 ,  C09K5/10 ,  B60H1/00

CPC分类号： F01N5/02 ,  F01N3/043 ,  F28D7/0083 ,  F28D7/024 ,  F28F1/04 ,  F28F1/08 ,  F28F27/02 ,  F28F2250/06 ,  Y02T10/16 ,  Y02T10/20

摘要： An exhaust gas heat recovery (EGHR) heat exchanger for an internal combustion engine having a housing, a cylindrical body disposed within the housing, an annular exhaust gas passageway, and a central exhaust gas passageway. The EGHR heat exchanger also includes a bypass valve disposed within the central passageway and adapted to selectively by-pass a portion of the exhaust gas from the central exhaust gas passageway to the annular passageway, and at least one twisted tube having at least one edge coiled within the annular exhaust gas passageway.

摘要翻译： 一种用于具有壳体的内燃机的排气热回收（EGHR）热交换器，设置在壳体内的圆柱体，环形废气通道和中央排气通道。 EGHR热交换器还包括旁通阀，其设置在中心通道内并适于选择性地将来自中央排气通道的一部分废气旁路至环形通道，以及至少一个扭转管，其具有至少一个边缘线圈 在环形废气通道内。

公开(公告)号：US06318450B1

公开(公告)日：2001-11-20

申请号：US09643345

申请日：2000-08-22

申请人： James A Acre

发明人： James A Acre

IPC分类号： F28F900

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

摘要： An automotive heat exchanger module comprises a radiator and condenser with conventional side manifold tanks and upper and lower, channel shaped reinforcements. Neither heat exchanger has any brackets or other provision for attachment to the vehicle by separate fasteners. Instead, a center mounted fan module has rectangular front and rear openings the upper and lower edges of which comprise integral features within which the upper and lower core reinforcements are captured and held with a simple push fit.

摘要翻译： 汽车热交换器模块包括散热器和具有常规侧歧管箱的冷凝器以及上和下通道形增强件。 两个热交换器都不具有用于通过单独的紧固件附接到车辆的任何支架或其它装置。 相反，中心安装的风扇模块具有矩形的前部和后部开口，其上部和下部边缘包括整体特征，其中上部和下部芯部加强件以简单的推动配合被捕获和保持在该内部构件中。

公开(公告)号：US07789622B2

公开(公告)日：2010-09-07

申请号：US11527186

申请日：2006-09-26

申请人： James A Acre

发明人： James A Acre

IPC分类号： F04D29/32 ,  F04D29/54 ,  F01D9/00

CPC分类号： F04D29/646 ,  F01P5/06 ,  F04D29/164 ,  F04D29/526 ,  F04D29/541

摘要： A cooling fan assembly for cooling a heat exchanger includes a shroud having a plurality of stators extending radially to support a hub. A flow-guide including an outer rim and inner rim surrounds the shroud and extends to the heat exchanger. The outer rim extends from the heat exchanger to the stators. The inner rim extends annularly about the axis and curves convexly from the outer rim. A fan unit includes a plurality of fan blades extending radially from a motor supported by the hub. Each fan blade includes a leading edge facing the stators and a trailing edge facing in the opposite direction with a blade tip extending therebetween. A fan section extends from the inner rim and axially about the fan blades. The stators are disposed between the heat exchanger and the fan blades. The stators have a front edge facing the heat exchanger and a back edge facing the fan blades. Each stator is connected to the inner rim with the front edge extending radially outward and farther than the back edge.

摘要翻译： 用于冷却热交换器的冷却风扇组件包括具有径向延伸以支撑毂的多个定子的护罩。 包括外缘和内缘的流动引导件围绕护罩并延伸到热交换器。 外缘从热交换器延伸到定子。 内边缘围绕轴线环形延伸并且从外边缘凸出地弯曲。 风扇单元包括从由毂支撑的马达径向延伸的多个风扇叶片。 每个风扇叶片包括面向定子的前缘和朝向相反方向的后缘，其中叶片尖端在其间延伸。 风扇部分从内缘延伸并且围绕风扇叶片轴向延伸。 定子设置在热交换器和风扇叶片之间。 定子具有面向热交换器的前边缘和面向风扇叶片的后边缘。 每个定子连接到内边缘，其前边缘比后边缘径向向外延伸。

公开(公告)号：US20080075585A1

公开(公告)日：2008-03-27

申请号：US11527186

申请日：2006-09-26

申请人： James A. Acre

发明人： James A. Acre

IPC分类号： F04D29/58

CPC分类号： F04D29/646 ,  F01P5/06 ,  F04D29/164 ,  F04D29/526 ,  F04D29/541

摘要： A cooling fan assembly for cooling a heat exchanger includes a shroud having a plurality of stators extending radially to support a hub. A flow-guide including an outer rim and inner rim surrounds the shroud and extends to the heat exchanger. The outer rim extends from the heat exchanger to the stators. The inner rim extends annularly about the axis and curves convexly from the outer rim. A fan unit includes a plurality of fan blades extending radially from a motor supported by the hub. Each fan blade includes a leading edge facing the stators and a trailing edge facing in the opposite direction with a blade tip extending therebetween. A fan section extends from the inner rim and axially about the fan blades. The stators are disposed between the heat exchanger and the fan blades. The stators have a front edge facing the heat exchanger and a back edge facing the fan blades. Each stator is connected to the inner rim with the front edge extending radially outward and farther than the back edge.

摘要翻译： 用于冷却热交换器的冷却风扇组件包括具有径向延伸以支撑毂的多个定子的护罩。 包括外缘和内缘的流动引导件围绕护罩并延伸到热交换器。 外缘从热交换器延伸到定子。 内边缘围绕轴线环形延伸并且从外边缘凸出地弯曲。 风扇单元包括从由毂支撑的马达径向延伸的多个风扇叶片。 每个风扇叶片包括面向定子的前缘和朝向相反方向的后缘，其中叶片尖端在其间延伸。 风扇部分从内缘延伸并且围绕风扇叶片轴向延伸。 定子设置在热交换器和风扇叶片之间。 定子具有面向热交换器的前边缘和面向风扇叶片的后边缘。 每个定子连接到内边缘，其前边缘比后边缘径向向外延伸。

公开(公告)号：US5454695A

公开(公告)日：1995-10-03

申请号：US270550

申请日：1994-07-05

申请人： Hemant S. Shah ,  Joseph L. Terry ,  James A. Acre

发明人： Hemant S. Shah ,  Joseph L. Terry ,  James A. Acre

IPC分类号： F04D25/16 ,  F04D29/32 ,  F04D29/38

CPC分类号： F04D25/166 ,  F04D29/326

摘要： A high output fan assembly for cooling the radiator of a motor vehicle. The fan assembly comprises a shaft, first and second fans, and a motor. The first fan includes a plurality of first blades, each of which has an inner portion attached to the shaft, while an outer hub is attached to an outer portion of at least one of the first blades. The second fan includes a plurality of second blades, each of which has an inner portion attached to the outer hub. The motor is drivingly connected to the shaft to drive the first and second fans at the same number of revolutions per minute. The fan assembly is situated either for pulling or for pushing air across the radiator and an air conditioning condenser of the motor vehicle.

摘要翻译： 用于冷却机动车辆散热器的高输出风扇组件。 风扇组件包括轴，第一和第二风扇以及电动机。 第一风扇包括多个第一叶片，每个叶片具有附接到轴的内部部分，而外部轮毂附接到至少一个第一叶片的外部部分。 第二风扇包括多个第二叶片，每个第二叶片具有附接到外轮毂的内部部分。 马达驱动地连接到轴，以相同的转数每分钟驱动第一和第二风扇。 风扇组件用于拉动或推动空气穿过散热器和机动车辆的空调冷凝器。

公开(公告)号：US07753105B2

公开(公告)日：2010-07-13

申请号：US11434652

申请日：2006-05-16

申请人： James A Acre

发明人： James A Acre

IPC分类号： B60H1/00

CPC分类号： B60H1/3227 ,  B60H2001/00928 ,  F28D9/0043 ,  F28D9/0093 ,  F28D2021/0084 ,  F28D2021/0089 ,  F28F2250/104

摘要： A thermal management system for a vehicle comprises a radiator and a liquid cooled condenser in fluid communication with the radiator. The liquid coolant circulates through the radiator and the condenser. The refrigerant for an HVAC unit also circulates through the condenser, with the condenser transferring heat from the refrigerant to the liquid coolant. The heat exchanger is disposed within the condenser and is in fluid communication with an engine for circulating an engine oil therebetween. The heat exchanger transfers heat from the engine oil to the liquid coolant within the condenser.

摘要翻译： 用于车辆的热管理系统包括散热器和与散热器流体连通的液冷冷凝器。 液体冷却剂通过散热器和冷凝器循环。 HVAC装置的制冷剂也通过冷凝器循环，冷凝器将热量从制冷剂传递到液体冷却剂。 热交换器设置在冷凝器内并与发动机流体连通，以使发动机油在其间循环。 热交换器将热量从发动机油传递到冷凝器内的液体冷却剂。

公开(公告)号：US20070267169A1

公开(公告)日：2007-11-22

申请号：US11434652

申请日：2006-05-16

申请人： James A. Acre

发明人： James A. Acre

IPC分类号： B60H3/00 ,  B60H1/00

CPC分类号： B60H1/3227 ,  B60H2001/00928 ,  F28D9/0043 ,  F28D9/0093 ,  F28D2021/0084 ,  F28D2021/0089 ,  F28F2250/104

摘要： A thermal management system for a vehicle comprises a radiator and a liquid cooled condenser in fluid communication with the radiator. A liquid coolant circulates through the radiator and the condenser. A refrigerant for an HVAC unit also circulates through the condenser, with the condenser transferring heat from the refrigerant to the liquid coolant. A heat exchanger is disposed within the condenser and is in fluid communication with an engine for circulating an engine oil therebetween. The heat exchanger transfers heat from the engine oil to the liquid coolant within the condenser.

摘要翻译： 用于车辆的热管理系统包括散热器和与散热器流体连通的液冷冷凝器。 液体冷却剂通过散热器和冷凝器循环。 用于HVAC单元的制冷剂也通过冷凝器循环，冷凝器将热量从制冷剂传递到液体冷却剂。 热交换器设置在冷凝器内并与发动机流体连通，以使发动机油在其间循环。 热交换器将热量从发动机油传递到冷凝器内的液体冷却剂。

公开(公告)号：US06799631B2

公开(公告)日：2004-10-05

申请号：US10339525

申请日：2003-01-09

申请人： James A Acre

发明人： James A Acre

IPC分类号： F28F2702

CPC分类号： F28F27/02 ,  F28F9/0214 ,  F28F2250/06 ,  Y10T137/87362 ,  Y10T137/8782

摘要： A U flow radiator 10 with a header tank 12 split into inlet and outlet sides I and O by a lengthwise divider wall 18 has a coolant inlet consisting of a cylindrical pipe 22. A hollow cylindrical barrel 24 co extensive and coaxial with pipe 22 and extending across divider wall 18, with cut outs 26 and 28 opening respectively into both sides I and O. A thin walled, hollow cylindrical sleeve 30 turns within barrel 24 with windows 36 and 38 that alternately block or open the cut outs 26 and 28, or open both partially. A rotary actuator 40 turns sleeve 30 within barrel 24. Coolant can be selectively routed all to the tank outlet side O, by passing the radiator 10 for quick warm up. After warm up, coolant can be routed to I or O in desired proportions to increase or decrease cooling capacity. With high engine cooling demand, all coolant is routed to the inlet side I and all coolant passes through radiator 10.

摘要翻译： 具有通过纵向分隔壁18分成入口侧和出口侧I和O的集水箱12的所有流动散热器10具有由圆柱形管22组成的冷却剂入口。与管22广泛并同轴并延伸跨过的中空圆柱形筒24 分隔壁18，切口26和28分别开口到两侧I和O.薄壁中空圆柱形套筒30在筒体24内转动，窗口36和38交替地阻挡或打开切口26和28，或打开 两部分。 旋转致动器40将筒体30中的套筒30旋转。通过使散热器10通过快速预热，可以将冷却液全部选择性地布置到罐出口侧O。 预热后，冷却液可以按所需比例送至I或O，以增加或减少冷却能力。 在发动机冷却需求很高的情况下，所有冷却剂都被引导到入口侧I，并且所有的冷却剂都通过散热器10。