Webasto Ag

Alfred Renner

Martin Pollak

Helmut Teschner

Michael Koelbl

Gerit Erbeck

Hubert Boehm

Werner Paetz

Rupert Kogler

Sven Vilsmayer

Steffen Lorenz

A device for ventilating and cooling the interior of a vehicle with at least one air guide channel () having air inlet openings () located in the rear of a solar cell equipped vehicle roof (), the air guide channel () being restricted to the rear area () of the vehicle roof () and having at least one fan () for taking in outside air () and at least one cooling element () for cooling the air taken in. The bottom of the air guide channel () is formed by a first section () of a roof portion () which extends from the vehicle rear toward the vehicle front () and the top of the air guide channel () is formed by a second section () of a roof portion () which extends from the vehicle front toward the vehicle rear ().

Roof with intergrated device for ventilating and cooling a motor vehicle passenger compartment

Growing community of inventors

Inning, Germany

Alfred Renner