发明公开
EP1815203A1 METALLISCHER SAMMELKASTEN FÜR EINEN WÄRMEÜBERTRAGER, INSBESONDERE FÜR KRAFTFAHRZEUGE
审中-公开
金属色纸板箱用于热交换器，尤其是用于汽车
- 专利标题： METALLISCHER SAMMELKASTEN FÜR EINEN WÄRMEÜBERTRAGER, INSBESONDERE FÜR KRAFTFAHRZEUGE
- 专利标题（英）： Metal collecting tank for a heat exchanger, especially for motor vehicles
- 专利标题（中）： 金属色纸板箱用于热交换器，尤其是用于汽车
-
申请号： EP05812157.5申请日： 2005-11-14
-
公开(公告)号： EP1815203A1公开(公告)日： 2007-08-08
- 发明人: AUCHTER, Holger , FRICKER, Thomas , HEUSS, Hans-Peter
- 申请人： Behr GmbH & Co. KG
- 申请人地址： Mauserstrasse 3 70469 Stuttgart DE
- 专利权人： Behr GmbH & Co. KG
- 当前专利权人： Behr GmbH & Co. KG
- 当前专利权人地址： Mauserstrasse 3 70469 Stuttgart DE
- 优先权： DE102004055086 20041115
- 国际公布： WO2006050982 20060518
- 主分类号： F28F9/04
- IPC分类号： F28F9/04
摘要：
The invention relates to a metal collecting tank (1) for a heat exchanger, especially for motor vehicles. Said collecting tank is produced by non-cutting shaping from a steel sheet blank, preferably an aluminum sheet, and the collecting tank (1) comprises two approximately parallel sidewalls (1c, 1d) and narrow walls each and an upper side (1b) and at least one connecting piece (3). According to the invention, the at least one connecting piece (3) is configured as one piece with the collecting tank (1) and is shaped from the steel sheet blank.
信息查询
