DAMPER OPENING AND CLOSING MECHANISM FOR VEHICLE AIR-CONDITIONING DEVICE

Provided is a damper opening and closing mechanism for a vehicle air-conditioning device which is capable of enlarging the operation space when servicing the damper opening and closing mechanism and improving the service maintainability or making the air-conditioning device more compact. This damper...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YAMASHITA Tsubasa, YAMAMOTO Takahide
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	Provided is a damper opening and closing mechanism for a vehicle air-conditioning device which is capable of enlarging the operation space when servicing the damper opening and closing mechanism and improving the service maintainability or making the air-conditioning device more compact. This damper opening and closing mechanism for the vehicle air-conditioning device is provided with: a link plate in which a cam groove is provided along an arc-shaped outer peripheral region, a center portion of which is rotatably supported on the lateral surface of a case; and an actuator which is fixedly disposed on the outer surface side of the link plate and which drives the link plate to rotate. A center region of the link plate rotatably supported on the lateral surface of the case is shifted toward a side distant from the actuator by a predetermined dimension S with respect to the outer peripheral region where the cam groove is provided, and one surface of the actuator is accommodated and disposed in the shifted center region.