An air conditioning blower hole apparatus is provided which is capable of suppressing a looseness of a fin, and of decreasing production costs. This air conditioning blower hole apparatus includes: a plurality of fins; and a link coupled with the plurality of fins. At least one fin includes: a fin body; a large-diameter shaft part extending from the fin body; a small-diameter shaft part extending from the large-diameter shaft part, and having a smaller diameter than a diameter of the large-diameter shaft part; and a retainer part provided at a tip of the small-diameter shaft part, and having a larger diameter than the small-diameter shaft part. The link is provided with a large-diameter hole corresponding to the large-diameter shaft part and a small-diameter hole corresponding to the small-diameter shaft part. A gap is secured between the small-diameter shaft part and the small-diameter hole.
AIR CONDITIONING BLOWER HOLE APPARATUS
2019-02-14
Patent
Electronic Resource
English
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 / F24F Klimatisierung , AIR-CONDITIONING |