Faiveley Transport Leipzig Gmbh

Faiveley Transport Tours

Faiveley Transport Leipzig Gmbh & Co. Kg

Lutz Boeck

Kai Fischer

Erik Hoffmann

Steffen Poser

Lorenz Kästner

Christoph Thiericke

Bruno Waterlot

A climate control system for a vehicle for combustible coolants and is a device for installation on a vehicle roof. A directly evaporating system includes an electrical switch box inside a climate control device for the vehicle and is partitioned so that, in the event of relevant leakages of assemblies containing coolant, the assembly cannot come into contact with the combustible coolant and no ignitable mixture can occur in these areas. The electrical box is a closed assembly and is operatively connected to an assembly by which air from areas outside the segments containing coolant is guided into the electrical box.

Climate control system for a vehicle

An air-conditioning system for a vehicle suitable for flammable refrigerants of categories A2, A2L, and A3 is provided. The system is a compact piece of equipment for installation on a vehicle roof and has equipment sections for air treatment and a compressor-liquefier unit, and optionally an outgoing air, an electrical switchbox, and/or silencer. The system is a direct evaporating system in which the air to be conditioned for a passenger area is sealed off within the air-conditioning system such that, in the event of leaks at refrigerant-conducting assemblies, ingress of flammable refrigerant into the interior of the vehicle is prevented. The refrigerant-conducting assemblies and components are located outside the areas where comfort air is conducted, in a separate housing and open to the surroundings.

Air-conditioning system for a rail vehicle (having air-tight or pressure-tight ducting in the air treatment section)

A vehicle air-conditioning system includes at least one chiller and one cold storage unit which is designed as a PCM storage system with phase change material. The refrigeration power required for air-conditioning and for charging the PCM storage system are provided by the chiller where the cold stored in the PCM storage system is supplied to the assemblies for air-conditioning the passenger compartment in selected operating states of the vehicle. A sufficiently large amount of cold can be conducted from a phase change material of the PCM storage system into the passenger compartment such that the chiller of the air conditioning system designed for cold generation is largely put out of operation and the discharge of larger amounts of heat from the rail vehicle into the tunnel is thereby avoided.

Vehicle air conditioning system

Growing community of inventors

Schkeuditz, Germany

Lutz Boeck