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1. 发明授权

US07036565B2 Exhaust heat exchanger 失效
标题翻译：排气换热器
公开(公告)号：US07036565B2
公开(公告)日：2006-05-02
申请号：US10865295
申请日：2004-06-09
申请人： Viktor Brost , Roland Strähle , Thomas Eckert
发明人： Viktor Brost , Roland Strähle , Thomas Eckert
IPC分类号： F28F27/02
CPC分类号： F28D9/0043 , F01N2240/02 , F02M26/23 , F02M26/26 , F02M26/28 , F28D21/0003 , F28F27/02 , F28F2250/06 , F28F2250/104
摘要： A housingless heat exchanger including a stack of flat tubes with at least two being cooling tubes and at least one being a bypass tube. Collecting tanks are on the tube ends and diffuse gas streaming in the tube flow paths. The flat tubes each comprise a connected pair of plates defining a flow path, and an enclosed space is defined between adjacent flat tubes. Coolant inlet and outlet channels are formed by connected plate openings connect to the enclosed space between the cooling tubes whereby coolant flows through that enclosed space. A switching valve in one collecting tank is movable between a cooling position in which the gas streams through the cooling tubes and a bypass position in which the gas streams through the bypass tube. A closure in the coolant inlet and outlet channels blocks coolant from adjacent the bypass tube. An insulating plate may also, or alternatively, be between the bypass tube and the cooling tube adjacent the bypass tube to block heat exchange between coolant and the bypass tube.
摘要翻译：一种无壳式热交换器，包括一堆扁平管，至少两个为冷却管，至少一个为旁通管。收集罐位于管端，并在气流通道中扩散气流。扁平管每个包括限定流动路径的连接的一对板，并且在相邻的扁平管之间限定封闭的空间。冷却剂入口和出口通道由连接的板开口连接到冷却管之间的封闭空间形成，从而冷却剂流过该封闭空间。一个收集罐中的切换阀可以在其中气体流过冷却管的冷却位置和气体流过旁通管的旁路位置之间移动。冷却剂入口和出口通道中的一个闭合件阻挡了旁通管旁边的冷却液。绝缘板也可以或者可选地位于邻近旁路管的旁通管和冷却管之间，以阻止冷却剂和旁通管之间的热交换。

2. 发明授权

US06293337B1 Exhaust gas heat exchanger 失效
标题翻译：废气换热器
公开(公告)号：US06293337B1
公开(公告)日：2001-09-25
申请号：US09360216
申请日：1999-07-23
申请人： Roland Strähle , Wolfgang Knecht , Viktor Brost
发明人： Roland Strähle , Wolfgang Knecht , Viktor Brost
IPC分类号： F28F300
CPC分类号： F28F3/044 , F28D9/0037 , F28D21/0003 , F28F2240/00 , F28F2250/102
摘要： An exhaust gas heat exchanger including a stack of heat exchanger plates that form separate flow channels that run parallel to each other, collection spaces, and inlets and outlets for the exhaust gas and for the preferably liquid coolant. The flow channels for the one of the media formed from heat exchanger plates are longer than the flow channels for the other medium, and pass through the collection space for this other medium. The heat exchanger also includes a region without a housing in which the two flow channels run parallel to each other.
摘要翻译：一种废气热交换器，其包括一叠热交换器板，其形成彼此平行延伸的分离的流动通道，收集空间，以及用于排气和优选液体冷却剂的入口和出口。用于由热交换器板形成的一个介质的流动通道比用于其它介质的流动通道长，并且通过用于该另一介质的收集空间。热交换器还包括没有壳体的区域，两个流动通道彼此平行地延伸。

3. 发明申请

US20050006060A1 Exhaust heat exchanger 失效
标题翻译：排气换热器
公开(公告)号：US20050006060A1
公开(公告)日：2005-01-13
申请号：US10865295
申请日：2004-06-09
申请人： Viktor Brost , Roland Strahle , Thomas Eckert
发明人： Viktor Brost , Roland Strahle , Thomas Eckert
IPC分类号： F02M25/07 , F28D9/00 , F28F27/02
CPC分类号： F28D9/0043 , F01N2240/02 , F02M26/23 , F02M26/26 , F02M26/28 , F28D21/0003 , F28F27/02 , F28F2250/06 , F28F2250/104
摘要： A housingless heat exchanger including a stack of flat tubes with at least two being cooling tubes and at least one being a bypass tube. Collecting tanks are on the tube ends and diffuse gas streaming in the tube flow paths. The flat tubes each comprise a connected pair of plates defining a flow path, and an enclosed space is defined between adjacent flat tubes. Coolant inlet and outlet channels are formed by connected plate openings connect to the enclosed space between the cooling tubes whereby coolant flows through that enclosed space. A switching valve in one collecting tank is movable between a cooling position in which the gas streams through the cooling tubes and a bypass position in which the gas streams through the bypass tube. A closure in the coolant inlet and outlet channels blocks coolant from adjacent the bypass tube. An insulating plate may also, or alternatively, be between the bypass tube and the cooling tube adjacent the bypass tube to block heat exchange between coolant and the bypass tube.
摘要翻译：一种无壳式热交换器，包括一堆扁平管，至少两个为冷却管，至少一个为旁通管。收集罐位于管端，并在气流通道中扩散气流。扁平管每个包括限定流动路径的连接的一对板，并且在相邻的扁平管之间限定封闭的空间。冷却剂入口和出口通道由连接的板开口连接到冷却管之间的封闭空间形成，从而冷却剂流过该封闭空间。一个收集罐中的切换阀可以在其中气体流过冷却管的冷却位置和气体流过旁通管的旁路位置之间移动。冷却剂入口和出口通道中的一个闭合件阻挡了旁通管旁边的冷却液。绝缘板也可以或者可选地位于邻近旁路管的旁通管和冷却管之间，以阻止冷却剂和旁通管之间的热交换。

4. 发明申请

US20060096747A1 Flat tube heat exchanger with housing 有权
公开(公告)号：US20060096747A1
公开(公告)日：2006-05-11
申请号：US11272204
申请日：2005-11-10
申请人： Viktor Brost , Thomas Eckert , Denis Bazika
发明人： Viktor Brost , Thomas Eckert , Denis Bazika
IPC分类号： F28F3/00
CPC分类号： F28D9/0037 , F28D7/1684 , F28D21/0003 , F28F9/001 , F28F2250/102
摘要： A heat exchanger including a stack of flat tubes for gas and a housing for the stack of flat tubes, with the housing enclosing only part of the periphery of the flat tube stack. The tubes have wide and narrow sides and are spaced to form channels therebetween for flow of a coolant. Cross-sectional widenings along the length of the tubes assist in maintaining the flat tubes in a spaced condition along the periphery not enclosed by the housing, and close the channels along the tube stack periphery not enclosed by the housing.

5. 发明授权

US07631688B2 Flat tube heat exchanger with housing 有权
标题翻译：带外壳的扁平管式换热器
公开(公告)号：US07631688B2
公开(公告)日：2009-12-15
申请号：US11272204
申请日：2005-11-10
申请人： Viktor Brost , Thomas Eckert , Denis Bazika
发明人： Viktor Brost , Thomas Eckert , Denis Bazika
IPC分类号： F28F3/00 , F28F9/02 , F28D7/10
CPC分类号： F28D9/0037 , F28D7/1684 , F28D21/0003 , F28F9/001 , F28F2250/102
摘要： A heat exchanger including a stack of flat tubes for gas and a housing for the stack of flat tubes, with the housing enclosing only part of the periphery of the flat tube stack. The tubes have wide and narrow sides and are spaced to form channels therebetween for flow of a coolant. Cross-sectional widenings along the length of the tubes assist in maintaining the flat tubes in a spaced condition along the periphery not enclosed by the housing, and close the channels along the tube stack periphery not enclosed by the housing.
摘要翻译：一种热交换器，其包括用于气体的扁平管的堆叠和用于平坦管的堆叠的壳体，其中壳体仅包围扁平管堆叠的周边的一部分。管具有宽而窄的边并且间隔开以形成冷却剂流动。沿着管的长度的横截面加宽有助于保持扁平管沿着未被壳体封闭的周边处于间隔开的状态，并且沿着不被壳体包围的管叠层周边封闭通道。

6. 发明授权

US07665512B2 Flat heat exchanger tube 有权
标题翻译：扁平换热器管
公开(公告)号：US07665512B2
公开(公告)日：2010-02-23
申请号：US10865291
申请日：2004-06-09
申请人： Viktor Brost , Rainer Käsinger
发明人： Viktor Brost , Rainer Käsinger
IPC分类号： F28F9/04 , B21D21/00 , F28D1/02
CPC分类号： F28D1/0391 , F28F1/022 , Y10T29/49391
摘要： A flat heat exchanger tube formed of a single strip of rolled aluminum, with at least one connection between the two broad sides. The connection is generally parallel to and spaced between the narrow sides and divides the heat exchanger tube into at least two chambers, and includes two legs consisting of bent opposite edges of the aluminum strip, the legs each having a head at adjacent bends along one of the broad sides and feet adjacent the other broad side. The legs lie against each other generally at their head over no more than half of the entire spacing between the two broad sides, with the legs enclosing an angle between them of about 20° to 100° or about 45° to 75°, advantageously 60°.
摘要翻译：由单个轧制铝条形成的扁平换热器管，其两个宽边之间至少有一个连接。连接通常平行于狭窄侧面并间隔开并且将热交换器管分成至少两个室，并且包括由铝条弯曲的相对边缘组成的两个腿，每个腿在相邻的弯曲处沿着宽阔的一面和另一边相邻。腿部大致在其头部彼此相对，不超过两个宽边之间的整个间隔的一半，腿之间的角度约为20°至100°或约45°至75°，有利地为60° °。

7. 发明申请

US20060131006A1 Heat exchanger and ribs 审中-公开
标题翻译：热交换器和肋骨
公开(公告)号：US20060131006A1
公开(公告)日：2006-06-22
申请号：US11303483
申请日：2005-12-16
申请人： Viktor Brost
发明人： Viktor Brost
IPC分类号： F28F13/00
CPC分类号： F28F1/126 , F28F2225/00
摘要： A heat exchange rib through which a gaseous medium flows to be in heat exchange with another medium. The rib is a strip adapted to receive flow of the gaseous medium along the surfaces thereof, wherein the strip has a first thickness and an edge portion of the strip has a second thickness greater than the first thickness. The edge portion extends in the flow direction of the gaseous medium a width sufficient to increase the average temperature difference between the media.
摘要翻译：气体介质流过的热交换肋与另一介质热交换。肋是适于沿着其表面接收气态介质的流动的条，其中条带具有第一厚度，并且条带的边缘部分具有大于第一厚度的第二厚度。边缘部分在气态介质的流动方向上延伸足以增加介质之间的平均温度差的宽度。

8. 发明授权

US06971445B2 Heat exchanger and method of production 失效
标题翻译：换热器和生产方法
公开(公告)号：US06971445B2
公开(公告)日：2005-12-06
申请号：US10632285
申请日：2003-08-01
申请人： Bernhard Lamich , Stanislaus Lesjak , Viktor Brost
发明人： Bernhard Lamich , Stanislaus Lesjak , Viktor Brost
IPC分类号： F28F9/00 , F28F9/02
CPC分类号： F28F9/0202 , F28F9/001 , F28F9/0224 , F28F2220/00 , Y10T29/4935 , Y10T29/49373
摘要： A heat exchanger having a manifold defined by a plurality of connected closure pieces. A corner of the manifold is defined by the connected joint of three closure pieces, where one closure piece has a bent edge abutting an end of a second closure piece adjacent a generally flat section of a third closure piece. The bent edge of the one closure piece adjacent the manifold corner is a bend in a thin portion of the one closure piece, where the thin portion has a sheet thickness which is less than the sheet thickness of the adjacent portions of the one closure piece. Multiple corners of the manifold can be formed in this manner by thinning the thin and bending the portion, then connecting the closure pieces using solder to form a seal in the open cross section at the corners.
摘要翻译：具有由多个连接的闭合件限定的歧管的热交换器。歧管的角部由三个封闭件的连接接头限定，其中一个封闭件具有邻近第三封闭件的大致平坦部分的第二封闭件的端部的弯曲边缘。一个封闭件的邻近歧管拐角的弯曲边缘是一个封闭件薄壁部分的弯曲部分，其中薄部分的片材厚度小于该封闭件相邻部分的片材厚度。可以通过使薄部分变薄并弯曲该部分，然后使用焊料连接封闭件以在拐角处的开放横截面中形成密封，从而可以形成歧管的多个拐角。

9. 发明申请

US20050120739A1 Integrated condenser/receiver 失效
公开(公告)号：US20050120739A1
公开(公告)日：2005-06-09
申请号：US11006172
申请日：2004-12-06
申请人： Viktor Brost
发明人： Viktor Brost
IPC分类号： F25B39/04 , F25B40/02 , F25B43/00 , F28D1/053
CPC分类号： F25B39/04 , F25B40/02 , F25B2339/0441 , F25B2339/0443 , F28D1/05375 , F28D2021/0084
摘要： An integrated condenser/receiver includes a multi-pass heat exchanger core, an elongated receiver housing, and a refrigerant conduit to direct refrigerant between the receiver housing and the multi-pass heat exchanger core. The heat exchanger core includes an elongate header extending along an axis, a plurality of tubes extending parallel to each other and transverse to the axis to direct a refrigerant through the core, with the tubes spaced along the header and having ends received therein to direct refrigerant to and from the header, and at least one baffle in the header to separate the header into a first portion that receives refrigerant from a first set of the tubes and a second portion that directs refrigerant to a second set of the tubes. Each of the set of tubes defines a refrigerant pass through the core. The receiver housing is mounted to the core, with the second set of tubes located between the receiver housing and the first set of tubes. The receiver housing includes a first port connected to the second portion. The refrigerant conduit is connected to the first portion and to the receiver housing to direct refrigerant between the first portion and the receiver housing.

10. 发明申请

US20050039899A1 Turbulator for heat exchanger 审中-公开
标题翻译：热交换器用涡轮机
公开(公告)号：US20050039899A1
公开(公告)日：2005-02-24
申请号：US10895208
申请日：2004-07-20
申请人： Viktor Brost
发明人： Viktor Brost
IPC分类号： F28F1/40 , F28F3/04 , F28F3/12 , F28F3/08
CPC分类号： F28F3/12 , F28F1/40 , F28F3/044
摘要： The efficiency of dimple-type turbulators located on roughly parallel walls defining a flow channel within a heat exchanger is increased by providing protuberances on the dimples themselves which enhance turbulence, and thus, increase the rate of heat exchange.
摘要翻译：通过在凹坑本身上提供突起来增加定位在热交换器内的流动通道的大致平行的壁上的凹坑式湍流器的效率，这些凸起增强了湍流，从而提高了热交换速率。

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