| 摘要 |
PURPOSE: An automobile air conditioning apparatus is provided to facilitate a rotation of a pace door, and to improve reliability of an conditioner by improving the structure of a mode cam. CONSTITUTION: An automobile air conditioning apparatus comprises a case for an air conditioner, a mode door, and a mode cam(300). The case for the air conditioner includes a defrost vent, a pace vent, and a floor vent. The mode door comprises a defrost door, a pace door, and a floor door. The mode cam forms a pattern which can enable an air conditioning mode, by rotating the mode door around arms(40,41,42). The mode cam comprises a driving unit to temporally open the defrost vent by rotating the defrost door when changing a floor mode to open the floor vent only to a bi-level mode to open pace vent and the floor vent. |
