B60H
ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
B60H
ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
B60H1/00642
Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
B60H1/00642
Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
B60H1/00814
Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
B60H1/00814
Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation