JPS58102311U - Automatic air conditioning system for vehicles - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る車両用自動空調装置の好適な実施
例を示す概略構成図、第２図は本考案の　　　゛タイミ
ングチャート図、第３図は本考案のフローチャート図で
ある。 １０・・・・・・通風ダクト、１６・・・・・・ダンパ
、３４・・・　。 Φ・・エバポ゛レータ、４２・・・由マイクロコンピュ
ータ、４４・・・・・・外気温センサ、４６・・・・・
・内気温センサ、　１５４・・・・・・温度設定器、５
６・・曲エコノミスイッチ。FIG. 1 is a schematic configuration diagram showing a preferred embodiment of the automatic air conditioner for a vehicle according to the present invention, FIG. 2 is a timing chart of the present invention, and FIG. 3 is a flow chart of the present invention. 10... Ventilation duct, 16... Damper, 34... Φ...Evaporator, 42...Microcomputer, 44...Outside temperature sensor, 46...
・Inside temperature sensor, 154...Temperature setting device, 5
6. Song economy switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空気冷却を行なうコンプレッサを有する冷却器と、前記
冷却空気を車空内に送給するブロアと、冷却空気流路を
切替え制御する夕：”ンパと、車両内外の温度条件を検
出するセンサ群と、所望の空調作用を制御するマイクロ
コンピュータと、を含み、所定の設定温度に対して外気
温に対応して幅が変化する空調器作動範囲を設定してコ
ンプレッサ及びブロアのオンオフ制御を行個い、冷房開
始時にはブロアのオン作動をコンプレッサのオン作動よ
り所定時間遅らせ、また冷房終了時にはダンパを強制的
に内気モードとし、外気温と設定温度との差が比較的少
ない場合にコンプレッサ及びブロアの作動時間をできる
だけ短くすることを特徴とする車両用自動空調装置。A cooler with a compressor that cools the air, a blower that sends the cooling air into the interior of the vehicle, a filter that switches and controls the cooling air flow path, and a group of sensors that detect temperature conditions inside and outside the vehicle. , a microcomputer that controls a desired air conditioning action, and controls the compressor and blower on and off by setting an air conditioner operating range whose width changes according to the outside temperature with respect to a predetermined set temperature. , when cooling starts, the blower's on operation is delayed by a predetermined period of time compared to the compressor's on operation, and when cooling ends, the damper is forced into the indoor air mode, and the compressor and blower are activated when the difference between the outside temperature and the set temperature is relatively small. An automatic air conditioning system for vehicles that is characterized by reducing the time required as much as possible.