Windscreen e.g. double glazed windscreen, for use in motor vehicle, has gas-filled intermediate space produced by pressure generator, where independent rain rejection takes place with aid of air flow, and valves provided in exhaust devices

摘要

The windscreen (1) has gas exhaust devices found in an equal distributed manner, where the exhaust devices are down bent at a front in a driving direction. A gas-filled intermediate space is produced by a pressure generator, where the generator is supplied electrically via an electrical system of a motor vehicle. Gas and/or air flows outward by the gas exhaust devices on the basis of the gas and/or air-filled intermediate space, where an independent rain rejection takes place with the aid of the air flow. Valves are provided in the exhaust devices.