PROBLEM TO BE SOLVED: To allow a belt-like plate member to be driven by arranging drive means even when it is difficult to arrange the drive means so as to rotate a rotary shaft of the belt-like plate member extending in horizontal direction.SOLUTION: A damper 20 comprises a plurality of belt-like plate members 110 extending in a vertical direction. The belt-like plate member 110 comprises: a rotary shaft 110d extending in the vertical direction; and a closing plate part 110A extending in a radial direction of the rotary shaft 110d and closing an air passage.
【課題】帯状板材の水平に延びる回動軸を回動させるように駆動手段を配置するのが困難な場合であっても駆動手段が配置できるようにして帯状板材を駆動可能にする。【解決手段】ダンパ20は、上下方向に延びる複数の帯状板材110を備えている。帯状板材110は、上下方向に延びる回動軸110dと、回動軸110dの径方向に延出し、空気通路を閉塞するための閉塞板部110Aとを備えている。【選択図】図4
DAMPER FOR AIR CONDITIONER
空調装置用ダンパ
2015-06-04
Patent
Electronic Resource
Japanese
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 |