Patent ID: 9188357
Filing Date: 2015-11-17
Classification: B60H,F24F

Abstract:
1. An air conditioner for a vehicle, the air conditioner comprising: an air conditioning unit that includes a heating heat exchanger configured to heat air to be blown into a vehicle compartment, a first temperature adjustment mechanism configured to adjust a temperature of air to be blown toward a driver's seat side in the vehicle compartment, and a second temperature adjustment mechanism configured to adjust a temperature of air to be blown toward a front-passenger's seat side in the vehicle compartment; an occupant determining part that determines whether only a driver is on a driver seat as an occupant in the vehicle compartment; a mode determining part that determines whether an air conditioning state on the driver's seat side is a heating condition; and a controller including the first and second temperature adjustment mechanisms to perform a one-seat priority mode control in which the temperature of air to be blown toward the front-passenger's seat side is lower than the temperature of air to be blown toward the driver's seat side, when the occupant determining part determines that only the driver is in the vehicle compartment and the heating condition is determined as the air conditioning state, wherein the second temperature adjustment mechanism includes an upper-side temperature adjustment portion configured to adjust the temperature of air blown toward an upper side of the front-passenger's seat, and a lower-side temperature adjustment portion configured to adjust the temperature of air blown toward a lower side of the front-passenger's seat, and in the one-seat priority mode control in which the temperature of air to be blown toward the front-passenger's seat side is made lower than the temperature of air to be blown toward the driver's seat side, the controller controls the lower-side temperature adjustment portion to be cooler, as compared with the upper-side temperature adjustment portion.