The invention relates to an HVAC assembly of a middle-mounted automobile air conditioner, which comprises a distributor volute (1), and a partition plate structure is arranged in the distributor volute (1); and a mixed air door control structure is arranged on the partition plate structure. According to the device, a partition plate structure is arranged in a distributor volute, and the interior of the distributor volute is divided into two areas by the partition plate structure; the internal space of the distributor volute can be optimized, and the outer contour size of an HVAC assembly of an automobile air conditioner is reduced. A mixed air door control structure is arranged on the partition plate structure, and only a double-drive control shaft needs to be replaced or a single-drive control shaft is connected with the partition plate structure according to different single-drive and double-drive mixed air door control modes; the internal structure of the distributor volute does not need to be customized, and the production cost is effectively saved.
本发明涉及一种中置式汽车空调的HVAC总成,包括分发器蜗壳(1),所述分发器蜗壳(1)内部设有隔板结构;所述隔板结构上设有混合风门控制结构。本装置在分发器蜗壳的内部设有隔板结构,隔板结构将分发器蜗壳的内部分隔为两个区域;能够优化分发器蜗壳内部的空间,减小汽车空调的HVAC总成的外轮廓尺寸。隔板结构上设有混合风门控制结构,根据单驱和双驱控制混合风门的方式的不同,只需更换双驱控制轴或单驱控制轴与隔板结构连接即可;无需定制分发器蜗壳内部结构,有效节省了生产成本。
HVAC (heating ventilation air conditioning) assembly of centrally-mounted automobile air conditioner
一种中置式汽车空调的HVAC总成
2024-04-19
Patent
Elektronische Ressource
Chinesisch
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 |
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