The invention belongs to the technical field of automobile air conditioners, and discloses an air damper and an air handling unit, the air damper is arranged in the air handling unit, the air handling unit is provided with an inner circulation channel and an outer circulation channel, and a cold air channel and a warm air channel are arranged in each of the inner circulation channel and the outer circulation channel; the adjusting air door comprises a driving assembly, a first air door and a second air door; the driving assembly is arranged in the air conditioner box. The first air door and the second air door are both in driving connection with the driving assembly and are arranged in a sealed mode with the driving assembly, the first air door and the second air door are both of arc-shaped structures, and the first air door is arranged in the outer circulation channel in a sealed and sliding mode; the second air door and the first air door are oppositely arranged, the second air door is sealed and slidably arranged in the inner circulation channel, and the driving assembly can drive the first air door and the second air door to get close to each other or get away from each other in the extending direction of the driving assembly. The adjusting air door is excellent in sealing performance, the number of parts is reduced, cost is saved, occupied space is small, and the space utilization rate is increased.
本发明属于汽车空调技术领域,公开了一种调节风门以及空调箱,调节风门设置于空调箱内,空调箱具有内循环通道和外循环通道,内循环通道内和外循环通道内均设有冷风通道和暖风通道;调节风门包括驱动组件、第一风门和第二风门;驱动组件设置于空调箱内;第一风门和第二风门均驱动连接于驱动组件并与驱动组件密封设置,第一风门和第二风门均为弧形结构,第一风门密封且滑动设置于外循环通道内;第二风门与第一风门相对设置,第二风门密封且滑动设置于内循环通道内,驱动组件能驱动第一风门和第二风门沿自身延伸方向相互靠近或相互远离。该调节风门密封性优良,减少零部件数量,节省成本,且空间占用小,提高了空间利用率。
Adjusting damper and air conditioning cabinet
调节风门以及空调箱
2023-07-21
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
Air door mechanism for automobile air conditioning cabinet and air conditioning cabinet
European Patent Office | 2025
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