KR960013725A

KR960013725A - Automotive Air Conditioning Unit

Info

Publication number: KR960013725A
Application number: KR1019940028166A
Authority: KR
Inventors: 이항
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1994-10-31
Filing date: 1994-10-31
Publication date: 1996-05-22

Abstract

본 발명은 자동차의 공기조화장치의 초기 가동시 공기조화장치의 덕트 내부의 공기를 자동차 외부로 토출시칸 후 외기인 신선한 공기가 차실 내부로 유입되도록 하는 자동차의 공기조화장에 관한 것으로, 덕트, 흡기도어, 상기 흡기 도어를 통해 유입되는 공기를 상기 덕트 내부에서 강제 송풍시키는 블러우어 모터, 상기 블로우어 모터에 장착되어 회전하는 송풍팬, 상기 유입된 공기를 냉각시키는 증발기, 상기 유입된 공기를 가열시키는 히터 코어, 상기 증발기에 의한 냉각공기와 상기 히터 코어에 의한 가열공기를 적절히 혼합시키는 믹스도어, 차실 내부로 추출되는 공기의 위치를 조절하는 모우드 도어를 포함하는 자동차의 공기조화장치에 ㅇㅆ어서, 상기 상기 송풍팬의 후방의 덕트 일측면에 차실 외부로 통하는 공기 배출구가 형성되며 상기 공기 배출구에는 공기 배출구의 개폐량을 조절하는 배출구 도어가 회전가능하게 설치되어 있는 것을 특징으로 한다.The present invention relates to an air conditioner of an automobile in which fresh air, which is an outside air, is introduced into the interior of a vehicle after discharge of air inside the duct of the air conditioner to the outside of the vehicle during initial operation of the vehicle air conditioner. An intake door, a blower motor for forcibly blowing air introduced through the intake door in the duct, a blower fan mounted on the blower motor to rotate, an evaporator for cooling the introduced air, and heating the introduced air. The air conditioner of an automobile includes a heater core, a mixing door for properly mixing the cooling air by the evaporator and the heating air by the heater core, and a mode door for adjusting the position of the air extracted into the interior of the vehicle. An air outlet opening is formed on one side of the duct at the rear of the blower fan to the outside of the cabin, Air outlet is characterized in that the outlet door for controlling the opening and closing amount of the air outlet is rotatably installed.

따라서, 본 발명은 공기조화장치의 초기 가동시 소정시간 동안 덕트 내부에 잔류해 있는 먼지, 공기 등을 공기 배출구를 통하여 차실 외부로 토출 시킨후 차실 외부의 쾌적한 공기를 차실 내부로 유입함으로써 탑승자에게 쾌적한 공기를 제공할 수 있으며, 송풍팬으로서 시로코 팬 타잎을 채용함으로써 작동효율의 저하없이 가동 될 수 있다.Accordingly, the present invention discharges the dust, air, etc. remaining in the duct for a predetermined time during the initial operation of the air conditioner to the outside of the vehicle interior through the air outlet port and the pleasant air outside the vehicle interior into the interior of the cabin comfortable for passengers Air can be provided and can be operated without deterioration of operating efficiency by employing a sirocco fan type as a blowing fan.

Description

Automotive Air Conditioning Unit

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims

A blower motor for forcibly blowing air introduced from the duct, the intake door, and the intake door into the duct, a blower fan mounted to the blower motor to rotate, an evaporator for cooling the introduced air, and the inflowed air An air conditioner of an automobile including a heater core for heating, a mix door for properly mixing the cooling air by the evaporator and the reversible air by the heater core, and a mode door for adjusting a blowout position of the air blown out into the vehicle interior. In one embodiment, an air outlet port is formed on one side of the duct behind the blower fan to the outside of the vehicle, and the air outlet port is rotatably provided with an outlet door for controlling the opening and closing amount of the air outlet port. Conditioner.

The air conditioner of claim 1, wherein the outlet door is driven by a vacuum solenoid.

The air conditioner of claim 1, wherein the outlet door is driven by a motor.

※ Note: The disclosure is based on the initial application.