JPS63119103U - - Google Patents

Info

Publication number
JPS63119103U
JPS63119103U JP1195587U JP1195587U JPS63119103U JP S63119103 U JPS63119103 U JP S63119103U JP 1195587 U JP1195587 U JP 1195587U JP 1195587 U JP1195587 U JP 1195587U JP S63119103 U JPS63119103 U JP S63119103U
Authority
JP
Japan
Prior art keywords
temperature
air
air intake
vehicle interior
intake port
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1195587U
Other languages
Japanese (ja)
Other versions
JPH0635713Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987011955U priority Critical patent/JPH0635713Y2/en
Publication of JPS63119103U publication Critical patent/JPS63119103U/ja
Application granted granted Critical
Publication of JPH0635713Y2 publication Critical patent/JPH0635713Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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空調装置の概略構
成説明図、第２図は本考案の実施例に用いられた
制御フローチヤート図、第３図は他の実施例を示
す構成説明図である。 １０，１００……通風ダクト、１２，１１２…
…車内気取入口、１４，１１４……車外気取り入
れ口、１６，２４，１２４，２６，１２６……切
替えダンパ、３２，１３２……エバポレータ、３
４……ヒータコア、３６……エアミツクスダンパ
、４６，１４６……演算部、４８……温度設定器
、５０……車室内温度センサ、５２……日射セン
サ、５４……外気温センサ、５６……外気湿度セ
ンサ、５８……車速センサ。 FIG. 1 is a schematic configuration diagram of a vehicle air conditioner according to the present invention, FIG. 2 is a control flowchart diagram used in an embodiment of the present invention, and FIG. 3 is a configuration diagram showing another embodiment. be. 10,100...Ventilation duct, 12,112...
...Vehicle interior air intake, 14,114...Vehicle outside air intake, 16,24,124,26,126...Switching damper, 32,132...Evaporator, 3
4... Heater core, 36... Air mix damper, 46, 146... Calculation unit, 48... Temperature setting device, 50... Vehicle interior temperature sensor, 52... Solar radiation sensor, 54... Outside temperature sensor, 56 ...Outside air humidity sensor, 58...Vehicle speed sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車室内温度を設定する温度設定器と、外気温度
を検出する外気温度センサと、車室内温度を検出
する車室内温度センサと、日射量を検出する日射
センサと、前記各センサからのデータに基づき車
室内温度を設定温度にするために必要な目標吹出
し温度を演算する演算部と、一端に複数の空気取
入れ口及び他端に空気吹出し口が形成され内部に
エバポレータとヒータコアを有する通風ダクトと
、空気取入れ口を選択的に開閉する切替えダンパ
とを備えた車両用空調装置において、前記演算部
は通風ダクト内への空気取入れ口が変更される前
に、変更された後のエバポレータ後方の空気温度
を予測演算するとともに、この予測温度と目標吹
出し温度とを比較し、予測温度が目標吹出し温度
以下のときにのみ空気取入れ口を変更するように
したことを特徴とする車両用空調装置。 A temperature setting device that sets the vehicle interior temperature, an outside temperature sensor that detects the outside air temperature, a vehicle interior temperature sensor that detects the vehicle interior temperature, a solar radiation sensor that detects the amount of solar radiation, and based on data from each of the above sensors. a calculation unit that calculates a target blowout temperature necessary to bring the vehicle interior temperature to a set temperature; a ventilation duct that has a plurality of air intake ports at one end and an air blowout port at the other end and has an evaporator and a heater core inside; In a vehicle air conditioner equipped with a switching damper that selectively opens and closes an air intake port, before the air intake port into the ventilation duct is changed, the calculation unit calculates the air temperature behind the evaporator after the air intake port is changed. What is claimed is: 1. A vehicle air conditioner, which calculates a predicted temperature, compares the predicted temperature with a target outlet temperature, and changes an air intake port only when the predicted temperature is less than or equal to the target outlet temperature.
JP1987011955U 1987-01-28 1987-01-28 Vehicle air conditioner Expired - Lifetime JPH0635713Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987011955U JPH0635713Y2 (en) 1987-01-28 1987-01-28 Vehicle air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987011955U JPH0635713Y2 (en) 1987-01-28 1987-01-28 Vehicle air conditioner

Publications (2)

Publication Number Publication Date
JPS63119103U true JPS63119103U (en) 1988-08-02
JPH0635713Y2 JPH0635713Y2 (en) 1994-09-21

Family

ID=30799639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987011955U Expired - Lifetime JPH0635713Y2 (en) 1987-01-28 1987-01-28 Vehicle air conditioner

Country Status (1)

Country Link
JP (1) JPH0635713Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003054243A (en) * 2001-08-20 2003-02-26 Denso Corp Vehicular air conditioner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551616A (en) * 1978-10-11 1980-04-15 Nippon Denso Co Ltd Controlling method of in-out air changeover for vehicle and its device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551616A (en) * 1978-10-11 1980-04-15 Nippon Denso Co Ltd Controlling method of in-out air changeover for vehicle and its device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003054243A (en) * 2001-08-20 2003-02-26 Denso Corp Vehicular air conditioner
JP4561014B2 (en) * 2001-08-20 2010-10-13 株式会社デンソー Air conditioner for vehicles

Also Published As

Publication number Publication date
JPH0635713Y2 (en) 1994-09-21

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