Patent ID: 10928102

Abstract:
A refrigerant circuit of a refrigeration device, such as a household refrigeration device, has the following connected in series between a pressure connection and a suction connection of a compressor: a condenser, a first throttle point, a first evaporator for cooling a first storage chamber, a second throttle point. At least one of the first and second throttle points are adjusted to control the pressure in the first evaporator. The refrigerant circuit has a first branch with the first throttle point, the first evaporator and the second throttle point, and at least one second branch, parallel to the first branch, in which a third throttle point, a second evaporator arranged in thermal contact with a second storage chamber and a fourth throttle point are connected in series. At least one of the third and fourth throttle points can be adjusted to control the pressure in the second evaporator.