The air conditioning system for a rail vehicle, road vehicle or aircraft comprises an input air circuit incorporating heating and a cooling circuit coupled by an air-to-air heat exchanger. In the context of a rail vehicle (10), the vehicle inner space (12)...

The ceiling system for large capacity motor vehicles such as intercity coaches has the base(8) of the luggage compartments(7) and their doors(9) as integrated component parts of the system which is for fastening to the roof(3) of the vehicle. The luggage c...

The air-conditioner (1) has a group of several air-conditioning modules (4), which are exchangeable arranged in a holder device (52) and a casing for a refrigerant circuit. The refrigerant circuit has an electric compressor (54), a throttle unit and two se...