초록 ▼

The present invention relates to a climatizing arrangement and to a method for controlling a climatizing arrangement, preferably air-conditioning equipment, for adjusting the temperature in the interior (7) of a vehicle, with individual regulation of the temperature of the air to different outlets (

The present invention relates to a climatizing arrangement and to a method for controlling a climatizing arrangement, preferably air-conditioning equipment, for adjusting the temperature in the interior (7) of a vehicle, with individual regulation of the temperature of the air to different outlets (5, 6). The climatizing arrangement consists of an air-conducting system (2, 3, 4), a fan (1) for generating an air flow and a heat exchanger (8) for heating the air in cold weather. In warm weather the heat exchanger (8), in this case switched off, is instead utilized to provide flow resistance. The partial air flow to each outlet (5, 6) is then caused to pass through the heat exchanger or to bypass the heat exchanger (8), so that the flow rate is reduced in each air flow. Individual exhaust rates, and thus subjective sense of temperature, is thus obtained for each outlet (5, 6).

대표청구항 ▼

[ What is claimed is:] [1.] A climatizing arrangement, comprising:a heat exchanger through which air passes and which is arranged to receive a heat medium for heating the air passing therethrough;control means for regulating the flow of the heat medium through the heat exchanger, the control means b

[ What is claimed is:] [1.] A climatizing arrangement, comprising:a heat exchanger through which air passes and which is arranged to receive a heat medium for heating the air passing therethrough;control means for regulating the flow of the heat medium through the heat exchanger, the control means being closable to stop the flow of the heat medium through the heat exchanger;means for receiving air from a source of air and conducting a proportion of the air through the heat exchanger and a portion of the air around the heat exchanger, said air receiving and conducting means having at least two outlets to a space to be climatized; andcontrol members to regulate how large a proportion of the air flow from the source of air to each outlet passes through the heat exchanger and how much passes around the heat exchanger to thereby control the temperature of the air flowing out through the outlets, the control members being arranged such that, when the control means for controlling the flow of the heat medium through the heat exchanger is closed, at least one of the control members is arranged to pass air to one of the outlets through the heat exchanger so that the velocity of the air to the one outlet is reduced by the flow resistance of the heat exchanger.