公开(公告)号：US06688292B2

公开(公告)日：2004-02-10

申请号：US09745447

申请日：2000-12-26

申请人： Wolfgang Ruppel ,  Günther Schmalzried

发明人： Wolfgang Ruppel ,  Günther Schmalzried

IPC分类号： F02B3300

CPC分类号： F28D7/0066 ,  F02B29/0412 ,  F02B29/0437 ,  F02B29/0475 ,  F02B37/00 ,  F28D7/0091 ,  Y02T10/146

摘要： A charge air cooler for internal-combustion engines, having at least two cooling circulations which are guided through heat exchanger blocks which are connected behind one another in the flow direction of the air and have different coolant temperatures. At least the heat transfer block provided as the first heat transfer block in the flow direction of the air is produced of a more erosion-resistant and temperature-stable material than the heat transfer block which fallow and is situated in la high-temperature coolant circuit in which the coolant temperature is selected to be as high as possible.

摘要翻译： 一种用于内燃机的增压空气冷却器，其具有至少两个冷却循环，其通过热交换器块引导，所述热交换器块在空气的流动方向上彼此连接并且具有不同的冷却剂温度。 至少在空气流动方向上作为第一传热块提供的传热块产生的耐腐蚀性和温度稳定性更好的材料比传热块要慢，并且位于1a高温冷却剂回路 其中冷却剂温度被选择为尽可能高。

公开(公告)号：US07516780B2

公开(公告)日：2009-04-14

申请号：US10961416

申请日：2004-10-08

申请人： Günther Schmalzried

发明人： Günther Schmalzried

IPC分类号： F28F1/32

CPC分类号： F02B29/0462 ,  F28D7/1684 ,  F28D2021/0082 ,  F28F1/126 ,  Y02T10/146 ,  Y10S165/505

摘要： The device for exchanging heat according to the invention includes a flow-through device through which a fluid can flow and a fin-like shaped part around which air can flow and which is joined to the one or more flow-through devices wherein the joint allows exchange of heat to occur between the air and the fluid. According to the invention, the joint includes a plurality of recesses positioned along a longitudinal direction of the one or more fin-like shaped parts.

摘要翻译： 根据本发明的用于交换热量的装置包括流体可以流过的流通装置和空气可以流过的翅片状成形部分，并且其连接到一个或多个流通装置，其中该接头允许 交换热量发生在空气和流体之间。 根据本发明，接头包括沿着一个或多个翅片状成形部件的纵向方向定位的多个凹部。

公开(公告)号：US08689858B2

公开(公告)日：2014-04-08

申请号：US10574846

申请日：2004-10-08

申请人： Horst Rothenhöfer ,  Wolfgang Ruppel ,  Günther Schmalzried

发明人： Horst Rothenhöfer ,  Wolfgang Ruppel ,  Günther Schmalzried

IPC分类号： F28F3/06

CPC分类号： F28D9/0062 ,  F28D1/0366 ,  F28D2021/0082

摘要： A soldered cooler block, especially for a charge air cooler/coolant cooler, is constructed in a packet-type manner. Cooling channels for a liquid coolant are arranged in the cooler block in a crossways manner in first layers, and gas channels for a gas which is to be cooled are arranged in a crossways manner in second layers. The cooling channels are respectively formed by two wall areas which are arranged at a distance and by intermediate strips and connection strips that include groove profiles.

摘要翻译： 焊接冷却器块，特别是用于增压空气冷却器/冷却剂冷却器，以分组式方式构造。 用于液体冷却剂的冷却通道在第一层中以交叉方式布置在冷却器块中，并且待冷却的气体的气体通道以交叉方式布置在第二层中。 冷却通道分别由两个壁区域形成，两个壁区域间隔一定距离，中间带和连接条包括凹槽轮廓。