摘要 |
The sink has cooling fins ( 20a) projecting in a distance from each other on a base plate from a base part. The fins are held with a rectangular coupling base as connection partnet for an insert groove which is positioned in an upper surface of the plate. The fins are held fom-fit in the groove, A surface of the connecting partner is connected with the plate using a plastic with low viscosity such as synthetic resin (30). An independent claim is also included for a method for manufacturing a heat sink. |