A cooling apparatus of an internal combustion engine of a water-cooled motor vehicle includes a cooling fan is controlled by the driveshaft faced to a radiator protected by a louver arranged on a side of the vehicle and receiving a substantially tangential air flow, allows improved air penetration through the radiator, the louver having: at least a current rib, parallel to the outer face of the radiator, extending in a direction concurrent with the motion direction, intermediate between the lower and top fastening edges further spaced-apart with respect thereto from the radiator with a C-like section, determining a space between louver and radiator deviating the motion of the air sucked by the fan; and a plurality of blades extending on both sides of the current rib, transversal to the motion direction of the motor vehicle, having a front leading edge, further spaced-apart from the radiator than the respective rear edge.

In a water-cooled inner combustion engine (1), in particular for equipping scooters and motorcycles, the arrangement of the outer cooling tubes connected to a radiator is simplified by arranging a by-pass valve (27), arranged directly on the engine block (2) at a discharge opening (18) obtained therein, which, when the cooling water is lower than a reference temperature, prevents the water circulation in the radiator (18) and it addresses it through a by-pass line (26) by implementing a cooling circuit wholly included in the engine block (2).

A heat exchanger assembly can include a support structure, a heat exchanger, and an air guide. The heat exchanger can be mounted to the support structure. The heat exchanger and the support structure can cooperate to define a gap. The air guide can block the gap to guide an airflow toward a core of the heat exchanger. The air guide can include a proximal end and a distal end. The proximal end can be coupled to the support structure. The distal end can extend a first distance from the proximal end in a first condition and can extend a second distance from the proximal end in a second condition. The second distance can be less than the first distance.

A cooling apparatus of an internal combustion engine of a water-cooled motor vehicle includes a cooling fan is controlled by the driveshaft faced to a radiator protected by a louver arranged on a side of the vehicle and receiving a substantially tangential air flow, allows improved air penetration through the radiator, the louver having: at least a current rib, parallel to the outer face of the radiator, extending in a direction concurrent with the motion direction, intermediate between the lower and top fastening edges further spaced-apart with respect thereto from the radiator with a C-like section, determining a space between louver and radiator deviating the motion of the air sucked by the fan; and a plurality of blades extending on both sides of the current rib, transversal to the motion direction of the motor vehicle, having a front leading edge, further spaced-apart from the radiator than the respective rear edge.

A heat exchanger assembly can include a support structure, a heat exchanger, and an air guide. The heat exchanger can be mounted to the support structure. The heat exchanger and the support structure can cooperate to define a gap. The air guide can block the gap to guide an airflow toward a core of the heat exchanger. The air guide can include a proximal end and a distal end. The proximal end can be coupled to the support structure. The distal end can extend a first distance from the proximal end in a first condition and can extend a second distance from the proximal end in a second condition. The second distance can be less than the first distance.

An arrangement of a genset and a container, in which the genset is arranged, whereby the arrangement also comprises a cooling device and the genset can be cooled in the operating state of the genset by the cooling device, whereby the cooling device is arranged between a first position in which the cooling device is arranged entirely within the container, and a second position in which at least part of the cooling device can be moved at least partially outside the container, whereby the genset can be moved into its operating state when the cooling device is in the second position.

Provided is a radiator system (1) for a vehicle comprising a radiator device (2) for cooling at least one vehicle component of the vehicle, and at least one regulation device (10) for regulating an airflow (4) to the radiator device (2) wherein the regulation device (10) comprises at least one support element (20) for the acceptance of at least one cover element (15), and wherein the airflow (4) is guidable to the radiator device (2) through at least one opening (5) of the regulation device (10). It is provided that the regulation device (10) is directly assembled at the radiator device (2) in a way that the airflow (4) is guidable to the radiator device (2) directly through the regulation device (10).

The invention relates to a device for adjusting (80) an air stream for an air inlet of a motor vehicle, comprising a housing (81) defining a flow duct (82) into which an air stream flows and in which a cooling unit comprising at least one heat exchanger (83) is at least partially arranged, the housing comprising a flap (85) designed to be placed in an open position providing access to the heat exchanger, said flap being designed to close the access in the closed position, said access (86) being designed in particular to enable removal of the heat exchanger through a substantially translational movement.

A fuel system for an internal combustion engine includes an electric fuel pump; a conduit which defines a flow path through which fuel flows from the electric fuel pump to the internal combustion engine; a fuel pump control module with electronics which drive the electric fuel pump, the fuel pump control module being disposed within a compartment defined by a wall; and a heat sink in thermal contact with the fuel pump control module and extending out of the compartment through an aperture of the wall and into the flow path such that the heat sink is sealed to the wall, thereby preventing fluid communication through the aperture.

The invention relates to an integrated bracket for an automotive heat exchanger, in particular for a radiator. The integrated bracket comprising a radiator bracket base (2), having an inner side at which the heat exchange is located and an opposite outer side. The bracket base (2) comprises a base plate (2a) and a supporting plate (1) which are in contact with their surfaces faced to each other and each of the plates (1, 2a) has latching and locking means to engage both plates one to the other. The plate which is selected from said supporting and base plates (1, 2a) and which is located at the outer side of the bracket is provided with at least one ball pin (4) integrally formed with said plate and protruding from said plate at its outer side for fixing the bracket base (2) in a car.