A railway vehicle includes a car body having a shell frame surrounding an internal area suitable for accommodating passengers, and a power generator connected to an external side of the car body and including an outlet for discharging out a liquid produced during generation of electricity. A hydraulic system is in fluid communication with the outlet and receives at least part of the liquid produced during generation of electricity. The hydraulic system includes a first end portion connected to the outlet, a second end portion, spaced apart from the first end portion, for draining out from the hydraulic system the received liquid, and a third intermediate portion which is interconnected between the first and second end portions and is placed, at least partially, in the internal area of the car body, which is adapted to be heated before receiving passengers.

A floor panel (100) for transport means, in particular for trains, ships or boats, the floor panel (100) comprising a metal plate (1); at least one heating cable (2, 3) adapted to generate heat when it is crossed by electric current; a net (4) provided with a plurality of meshes (41); wherein said at least one heating cable (2, 3) is arranged between the net (4) and the metal plate (1). wherein said at least one heating cable (2, 3) is in contact with the metal plate (1).

A railcar floor structure includes: a plurality of floor panels arranged over an entire length of a passenger room of a railcar in a car longitudinal direction and including respective electric heaters; a wiring duct extending in the car longitudinal direction and arranged between a side bodyshell and car width direction end portions of the floor panels; an electricity supply cable arranged at the wiring duct, electric power being supplied to the electric heaters through the electricity supply cable; and a wire insertion opening formed at a side wall portion of the wiring duct, the side wall portion being located close to the floor panels and extending along the car longitudinal direction, the electricity supply cable passing through the wire insertion opening.

An electric heating device for emitting a heated air flow, in particular for a sanitary room or washroom in a rail-borne vehicle, includes an air duct, a fan generating the air flow, a heating element heating the air flow and a first over-temperature switch. The first over-temperature switch can reversibly switch off the heating element when a first over-temperature is exceeded. A second over-temperature switch can irreversibly switch off the heating element when a second over-temperature is exceeded. The second over-temperature switch is disposed in a recess, depression or opening formed in the air duct. The second over-temperature switch has a disconnect or isolating switch to be thermally triggered for switching off the heating element. The thermally triggered disconnect or isolating switch can be triggered by a glass sphere or bead that breaks when the second over-temperature is exceeded.

A cladding arrangement includes at least one first cladding part for a vehicle, in particular a rail vehicle, which is connectable via at least one connecting device to a running gear of the vehicle, a running gear component, a car body of the vehicle or a car body component, wherein at least one first heating device, which is directed into a hollow formed by at least the first cladding part, is connected to the at least first cladding part to provide advantageous structural conditions such that ice deposits on the vehicle may be effectively thawed.

An apparatus and method for melting snow and/or ice on a vehicle comprises a precipitation sensor, a surface temperature sensor, an ambient temperature sensor, a heater, and a programmable controller. The programmable controller comprises a memory unit and a processor to store and execute a cut-off surface temperature Tc, and program modules, respectively. A heater control module is configured to deactivate the heater based on the surface temperature being greater than the cut-off surface temperature. The heater could be an electric heater and a hydronic heater. The electric heater is electrically coupled to at least any one of, an alternator, an onboard power system, and a remote power source, via a relay. Further, the heater control module is configured to activate the heater based on an ambient temperature being lower than freezing point of water and precipitation being present outside the vehicle, thereby melting snow and/or ice on the vehicle.

A railway vehicle includes a car body having a shell frame surrounding an internal area suitable for accommodating passengers, and a power generator connected to an external side of the car body and including an outlet for discharging out a liquid produced during generation of electricity. A hydraulic system is in fluid communication with the outlet and receives at least part of the liquid produced during generation of electricity. The hydraulic system includes a first end portion connected to the outlet, a second end portion, spaced apart from the first end portion, for draining out from the hydraulic system the received liquid, and a third intermediate portion which is interconnected between the first and second end portions and is placed, at least partially, in the internal area of the car body, which is adapted to be heated before receiving passengers.

A railcar floor structure includes: a plurality of floor panels arranged over an entire length of a passenger room of a railcar in a car longitudinal direction and including respective electric heaters; a wiring duct extending in the car longitudinal direction and arranged between a side bodyshell and car width direction end portions of the floor panels; an electricity supply cable arranged at the wiring duct, electric power being supplied to the electric heaters through the electricity supply cable; and a wire insertion opening formed at a side wall portion of the wiring duct, the side wall portion being located close to the floor panels and extending along the car longitudinal direction, the electricity supply cable passing through the wire insertion opening.

A cladding arrangement includes at least one first cladding part for a vehicle, in particular a rail vehicle, which is connectable via at least one connecting device to a running gear of the vehicle, a running gear component, a car body of the vehicle or a car body component, wherein at least one first heating device, which is directed into a hollow formed by at least the first cladding part, is connected to the at least first cladding part to provide advantageous structural conditions such that ice deposits on the vehicle may be effectively thawed.

A modular metal heating panel for a railcar includes a metal layer having a first surface for transferring heat into an interior space of the railcar. The metal layer also has a second surface. The heating panel includes a first adhesive layer disposed on the second surface of the metal layer and an electrical insulation layer bonded to the metal layer by the first adhesive layer. The heating panel also includes a heating element embedded within the electrical insulation layer. The heating panel further includes a second adhesive layer disposed on the electrical insulation layer for detachably bonding the heating panel to a structural panel of the railcar.