| 发明名称 |
HEAT EXCHANGER |
| 摘要 |
A heat exchanger, especially a charge-air cooler or exhaust-gas cooler, with a tube-to-tubesheet sub-assembly, in which tubes are inserted in a sealed manner by their ends into openings of two oppositely-disposed tubesheets, wherein at least one region of a housing is arranged between the two tubesheets and encompasses and outwardly seals the tubes of the sub-assembly, wherein the two tubesheets have two sides extending parallel to each other and adjoining an end region of the tubes in each case, and on which is arranged in each case a housing section which is connected to the housing, wherein on at least one of the tubesheets a seal is arranged with sealing effect between the housing and this tubesheet and/or between this tubesheet and the housing section which is arranged on this tubesheet. |
| 申请公布号 |
US2015184952(A1) |
申请公布日期 |
2015.07.02 |
| 申请号 |
US201314413072 |
申请日期 |
2013.07.05 |
| 申请人 |
BEHR GMBH & CO. KG |
发明人 |
Ignjatovic Spasoje;Kandlen Juri;Richter Jens |
| 分类号 |
F28F9/02 |
主分类号 |
F28F9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A heat exchanger, especially a charge-air cooler or exhaust-gas cooler, with a tube-to-tubesheet sub-assembly, in which tubes are inserted in a sealed manner by their ends into openings of two oppositely-disposed tubesheets, wherein at least one region of a housing is arranged between the two tubesheets, and encompasses and outwardly seals the tubes of the sub-assembly, wherein the two tubesheets have two sides extending parallel to each other and adjoining an end region of the tubes in each case, and on which is arranged in each case a housing section which is connected to the housing, wherein on at least one of the tubesheets a seal is arranged with sealing effect between the housing and this tubesheet and/or between this tubesheet and the housing section which is arranged on this tubesheet. |
| 地址 |
Stuttgart DE |
