Constructional element cooling device for motor vehicle, has air guidance wall guiding air flow alone or together with air passage walls of constructional element connected with body to constructional element arranged at body of vehicle

摘要

#CMT# #/CMT# The device has a constructional element (1) arranged at the lower side of the body of a motor vehicle. An air guidance wall (7) formed with a vertical extension is arranged behind and over an air passage opening (2). Front edge of the air guidance wall is arranged behind the air passage opening. The air guidance wall guides the air flow alone or together with air passage walls (8-10) of the constructional element and/or the body and/or an attachment part connected with the body to another constructional element arranged at the body of the motor vehicle. #CMT#USE : #/CMT# Device for cooling a constructional element at a motor vehicle. #CMT#ADVANTAGE : #/CMT# The air guidance wall guides the air flow alone or together with the air passage walls of the constructional element and/or the body and/or the attachment part connected with the body to one of the constructional elements arranged at the body of the motor vehicle, so that longer functionally of the constructional elements can be achieved. The device can be designed in an economic manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of a constructional element mountable at the lower side of the body of a motor vehicle and a lower engine compartment cover for an engine of the motor vehicle. 1 : Constructional element 2 : Air passage opening 4 : Air guidance element 5, 6 : Side panels 7 : Air guidance wall 8-10 : Air passage walls.