The heat exchanger has a base tube (2) with a circumferential ring and end-side tube plates (3). The ring is formed from sheet metal. The ring has axle stubs that are aligned to each other in its V-shaped cross-section. The axle stubs are connected with ea...

The casing (1) section comprises a plastic support component (21). On the side facing the coolant, it is covered by a protective component (22) made of a different plastic. At high temperatures, this is chemically-resistant to water and glycol. The support...

The device has fasteners (15, 16) supported at a motor vehicle and provided in an area of supercharged air nozzles (12, 13) of supercharged air boxes (8, 9) of an intercooler (3). The nozzles are provided for admission and withdrawal of supercharged air, w...

The engine has a charge air guiding connection channel (13) with a charge air cooler (14) formed by a cooling insert (15) in the connection channel between the low-pressure and high-pressure supercharger compressors (7, 4). In this sector (16), the connect...

The ductwork, its base, manifold and/or internal baffles are made from steel (2) strip coated with aluminum (3) layer(s).

The exchanger has a principal duct (40) for circulating primary fluid and a honeycomb cellular structure (42) exchanging temperature between exterior and interior of the duct. The duct extends axially in a radial zone of the structure, in parallel to chann...