PROBLEM TO BE SOLVED: To provide a door driving device which reduces the number of driving sources for driving doors and achieves downsizing in an air conditioner for a vehicle which includes the opening/closing doors.SOLUTION: A door driving device 11 is formed including a belt mechanism 14, a driving motor 15, and a switching mechanism 16. Power from the driving motor 15 is transmitted to a door shaft 13 of an opening/closing door by the belt mechanism 14. The switching mechanism 16 includes a pulley 20, a clutch plate, and a slide part and causes the clutch plate to slide to switch a state of the door between a transmission state and an interruption state.SELECTED DRAWING: Figure 1

    【課題】複数の開閉ドアを備える車両用空調装置において、各ドアを駆動する駆動源の個数を抑えて、小形化することができるドア駆動装置を提供する。【解決手段】ドア駆動装置11は、ベルト機構14、駆動モータ15および切替機構16を含んで構成される。開閉ドアのドア軸13aには、ベルト機構14によって駆動モータ15からの動力が伝達される。切替機構16は、プーリ20とクラッチプレートとスライド部を含む。そしてクラッチプレートをスライド変位させて、伝達状態と遮断状態とを切り換えている。【選択図】図1


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    Title :

    DOOR DRIVING DEVICE


    Additional title:

    ドア駆動装置


    Contributors:

    Publication date :

    2016-05-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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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