公开(公告)号：US10288353B2

公开(公告)日：2019-05-14

申请号：US14770642

申请日：2014-02-17

Applicant: WEBASTO SE

Inventor： Uwe Strecker ,  Volodymyr Ilchenko ,  Klaus Appel

IPC: B60H1/00 ,  F28D7/12 ,  F28D7/10 ,  F28F13/06 ,  F28D21/00

Abstract: The invention relates to a heat exchanger, preferably for motor vehicles, comprising a heat exchanger body (11), a first fluid channel (18), which is flowed through by a first fluid (12), and a second fluid channel (36), which is flowed through by a second fluid (14), wherein one of the fluids, either the first fluid (12) or the second fluid (14) is warmer than the other of the fluids, the first fluid (12) or the second fluid (14), wherein, after entering a heat exchanging region, a heat transfer (30) from the warmer fluid (14) to the colder fluid (12) takes place in the heat exchanging region, wherein the first channel (18) and the second fluid channel (36) have in the heat exchanging region at least two shared co-current regions (25) and a shared counter-current region (27) arranged between the co-current regions (25), or have at least two shared counter-current regions (27) and a shared co-current region (25, 125, 225) arranged between the counter-current regions (27).

公开(公告)号：US20160363379A1

公开(公告)日：2016-12-15

申请号：US14770642

申请日：2014-02-17

Applicant: WEBASTO SE

Inventor： Uwe Strecker ,  Volodymyr llchenko ,  Klaus Appel

IPC: F28D7/12 ,  F28F13/06 ,  F28D7/10

CPC classification number: F28D7/12 ,  F28D7/103 ,  F28D2021/008 ,  F28F13/06 ,  F28F2250/102

Abstract: The invention relates to a heat exchanger, preferably for motor vehicles, comprising a heat exchanger body (11), a first fluid channel (18), which is flowed through by a first fluid (12), and a second fluid channel (36), which is flowed through by a second fluid (14), wherein one of the fluids, either the first fluid (12) or the second fluid (14) is warmer than the other of the fluids, the first fluid (12) or the second fluid (14), wherein, after entering a heat exchanging region, a heat transfer (30) from the warmer fluid (14) to the colder fluid (12) takes place in the heat exchanging region, wherein the first channel (18) and the second fluid channel (36) have in the heat exchanging region at least two shared co-current regions (25) and a shared counter-current region (27) arranged between the co-current regions (25), or have at least two shared counter-current regions (27) and a shared co-current region (25, 125, 225) arranged between the counter-current regions (27).

Abstract translation: 本发明涉及一种优选用于机动车辆的热交换器，其包括热交换器主体（11），由第一流体（12）流过的第一流体通道（18）和第二流体通道（36） ，其由第二流体（14）流过，其中所述第一流体（12）或所述第二流体（14）中的一个流体比另一个流体更暖，所述第一流体（12）或 第二流体（14），其中在进入热交换区域之后，在所述热交换区域中发生从所述较热流体（14）到所述较冷流体（12）的热传递（30），其中所述第一通道（18） 并且所述第二流体通道（36）在所述热交换区域中具有布置在所述同电流区域（25）之间的至少两个共用共电流区域（25）和共用逆流区域（27），或者至少具有 布置在逆流区域（27）之间的两个共享的逆流区域（27）和共享的共流区域（25,125,225）。