초록 ▼

A vehicle air conditioning apparatus in which the larger the air conditioning cooling load in a vehicle compartment, for example, the larger the solar radiation amount, the lower the set temperature or the larger the temperature deviation between set temperature and inner air temperature, the narrow

A vehicle air conditioning apparatus in which the larger the air conditioning cooling load in a vehicle compartment, for example, the larger the solar radiation amount, the lower the set temperature or the larger the temperature deviation between set temperature and inner air temperature, the narrower the swing ranges of swing louvers of respective center and side FACE blow outlets are set. Regardless of the swing range of the swing louvers, swing cycles of the swing louvers are set constant, and the narrower the swing ranges of the swing louvers, the slower the swing speeds of the swing louvers are set. Therefore, annoying feeling is reduced, and comfortable feeling for passengers is significantly improved.

대표청구항 ▼

[ What is claimed is:] [1.] An air conditioning apparatus for a vehicle having an air conditioning zone in the vehicle, comprising:an air conditioning unit having an air outlet for controlling an air-conditioned air to blow toward the air conditioning zone;blow condition changing means for changing

[ What is claimed is:] [1.] An air conditioning apparatus for a vehicle having an air conditioning zone in the vehicle, comprising:an air conditioning unit having an air outlet for controlling an air-conditioned air to blow toward the air conditioning zone;blow condition changing means for changing at least one of blow condition including a blow range, blow position, blow angle, blow zone and blown air amount of said air-conditioned air, said blow condition changing means being mounted between said air outlet and the air conditioning zone;an actuator for swinging said blow condition changing means;cooling load detecting means for detecting a cooling load in the vehicle;swing range setting means for setting a swing range of said blow condition changing means according to said cooling load detected by said cooling load detecting means; andblow condition control means for controlling said actuator to reduce a swing speed of said blow condition changing means in proportion to a reduction of said swing range set by said swing range setting means.