JPS58146712U

JPS58146712U - Vehicle air conditioner

Info

Publication number: JPS58146712U
Application number: JP4407682U
Authority: JP
Inventors: 正志平林; 小野田　幸夫
Original assignee: 三菱重工業株式会社; 中菱エンジニアリング株式会社
Priority date: 1982-03-30
Filing date: 1982-03-30
Publication date: 1983-10-03

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の車両用空調機の送風機の吸込構造を示す
説明図、第２図は第１図のＸ−Ｘ矢視断面図、第３図は
本考案による１実施例の送風機の吸込構造を示す説明図
、第４図は第３図の内気導入ダクトの取付構造を示す斜
視図、第５図は第３　−図の構造を車室内より見た斜視
図、第６図は外気導入ダクトのダンパの他の態様を示す
説明図である。１・・・・・・外気導入ダクト、１′・・・・・・内気
導入ダクト、２・・・・・・送風機、３ａ、３ｂ・・・
・・・ダンパ、Ａ′・・・・・・内気吸込口、Ｂ・・・
・・・外気吸込口。Fig. 1 is an explanatory diagram showing the suction structure of a blower of a conventional vehicle air conditioner, Fig. 2 is a sectional view taken along the line X-X in Fig. 1, and Fig. 3 is a suction structure of a blower according to an embodiment of the present invention. An explanatory diagram showing the structure, Fig. 4 is a perspective view showing the mounting structure of the inside air introduction duct shown in Fig. 3, Fig. 5 is a perspective view of the structure shown in Figs. It is an explanatory view showing other aspects of a damper of a duct. 1...Outside air introduction duct, 1'...Inside air introduction duct, 2...Blower, 3a, 3b...
...Damper, A'...Inside air suction port, B...
...Outside air intake.

Claims

[Scope of utility model registration request]

In a vehicle air conditioner having an outside air introduction duct having an outside air intake port and an opening connected to the blower, the opening on one end side is connected to the downstream side of the flow of outside air from the opening connected to the blower of the outside air introduction duct, and the opening is connected to the side wall of the vehicle body. An inside air introduction duct whose other end opens into the lower part of the vehicle interior through the inside, and is installed at the opening of the upper air outside air introduction duct to the blower, allowing outside air to flow into the blower when opened, and to the blower when closed. An air conditioner for a vehicle, comprising: a damper for an outside air introduction duct that blocks the inflow of outside air; and a damper for an inside air basic duct that opens and closes an opening in the vehicle interior of the inside air introduction duct.