Injector fixing cold support for motor vehicle, has cold body comprising heat exchange surface with ambient air, where surface has cooling blades, which extend from body towards exterior of support made of aluminum

摘要

The support (10) has a cold body (11) with a housing (14) receiving a complementary part of an injector arranged along a vertical axis (A), where the support is made of aluminum by sintering. The body has a heat exchange surface (15) with ambient air, where the surface has cooling blades (22) which extend from the body towards exterior of the support. Each blade is a plate orthogonal to axis of the injector, and extends in an axial plate.