HEAT SUPPLY SYSTEM OF A MOTORHOME Russian patent published in 2021 - IPC B60H1/00 

FIELD: heating.

SUBSTANCE: invention relates to apparatuses for heating vehicles. The heat supply system of a motorhome includes a heat carrier heater, a hot water supply heat exchanger, a heat carrier circulation circuit with a pump and a recuperative heat exchanger, and a heat carrier tank divided into compartments by vertical dividers, configured for the heat carrier to be poured through the partitions consecutively from compartment to compartment. The hot water supply heat exchanger is located in one of the compartments of the tank, the remaining compartments of the tank are included in the heat carrier circulation circuits with a pump and a recuperative heat exchanger. The first compartment of the tank in the specified sequence is connected by a pipeline with the heat carrier heater, and the last compartment of the tank in the specified sequence is configured to pour the heat carrier into the pipeline to transport the heat carrier by a pump through the heater to the first compartment.

EFFECT: power consumption necessary for heating the motorhome is reduced by accounting for the priorities in the heat carrier flow rate.

6 cl, 1 dwg