JPH0256011U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a cross-section of a main part showing an embodiment of the inside and outside air introduction structure of a vehicle air conditioner according to the present invention, FIG. 2 is a top view with the outside air introduction port shown in FIG. 1 closed, and FIG. 1 is a sectional view of an internal/external air introduction structure of a conventional vehicle air conditioner. 1...Duct, 2...Blower motor assembly, 5...Blower, 6...Inside and outside air introduction box, 7...Outside air introduction port, 8...Inside air introduction port, 9...Switching damper, 12...Introduction air Induction slope, 13...Sound absorbing material.

Claims (1)

[Scope of utility model registration request] An inside/outside air introduction box having an outside air inlet, an inside air inlet, and a switching damper is installed above the blower motor assembly installed at the other end of the duct, one end of which opens into the vehicle interior. An inside/outside air introduction structure of an air conditioner for a vehicle, wherein the air introduced from the inlet and/or the inside air inlet is forcibly blown into the gutter by the blower motor assembly to condition the air inside the vehicle interior. The outside air inlet and the inside air inlet are arranged side by side on the upper surface of the inside and outside air introduction box and substantially above the axis of the blower motor assembly, and the inside wall surface of the inside and outside air introduction box faces the front blower motor assembly n. An inside/outside air introduction structure for a vehicle air conditioner, characterized in that the slope is inclined to guide the introduction air.