JPS61111812U - - Google Patents

Info

Publication number
JPS61111812U
JPS61111812U JP19957084U JP19957084U JPS61111812U JP S61111812 U JPS61111812 U JP S61111812U JP 19957084 U JP19957084 U JP 19957084U JP 19957084 U JP19957084 U JP 19957084U JP S61111812 U JPS61111812 U JP S61111812U
Authority
JP
Japan
Prior art keywords
air
air passage
duct
passage
vehicle
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.)
Pending
Application number
JP19957084U
Other languages
Japanese (ja)
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 JP19957084U priority Critical patent/JPS61111812U/ja
Publication of JPS61111812U publication Critical patent/JPS61111812U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Air-Conditioning For Vehicles (AREA)

Description

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

第１図は本考案の車両用冷暖房装置のダクトお
よび空気通路を示す縦断面図、第２図は車両の床
下架装部を示す平面図、第３図は開閉弁の原理を
示す図、第４図は同端面図、第５図は温水循環路
を示す図、第６図は従来の車両用冷暖房装置の一
部の第２図と同様な平面図、第７図は従来の車両
用冷暖房装置の第１図と同様な縦断面図である。 １……フレーム、２……空調ハウジング、３…
…送風フアン、４……空気吸込口、５……ダクト
、３０……第１の空気通路、３２……第１の開閉
弁、３４……第２の空気通路、３５……第２の開
閉弁、Ｅ……サブエンジン、ＭＥ……メーンエン
ジン、ＥＶ……蒸発器、Ｈ……空気加熱器、ＣＭ
……圧縮機、ＣＮ……凝縮器、Ｍ……電気モータ
、Ｍ１……電気モータ。 Fig. 1 is a longitudinal cross-sectional view showing the duct and air passage of the vehicle air conditioning system of the present invention, Fig. 2 is a plan view showing the underfloor frame of the vehicle, Fig. 3 is a diagram showing the principle of the on-off valve, Figure 4 is an end view of the same, Figure 5 is a diagram showing a hot water circulation path, Figure 6 is a plan view similar to Figure 2 of a part of a conventional vehicle air conditioning system, and Figure 7 is a conventional vehicle air conditioning system. 2 is a longitudinal cross-sectional view similar to FIG. 1 of the device; FIG. 1... Frame, 2... Air conditioning housing, 3...
...Blower fan, 4...Air suction port, 5...Duct, 30...First air passage, 32...First on-off valve, 34...Second air passage, 35...Second opening/closing Valve, E...Sub engine, ME...Main engine, EV...Evaporator, H...Air heater, CM
...Compressor, CN...Condenser, M...Electric motor, M1...Electric motor.

Claims (1)

【実用新案登録請求の範囲】 １ 床下に搭載した空気冷却用蒸発器と、この蒸
発器を通して空気を車室へ向かつて送るダクトと
、このダクトに接続され車室内上部に空気吹出口
を有する第１の空気通路と、前記ダクトに接続さ
れ車室内下部に空気吹出口を有する第２の空気通
路と、第１の空気通路内に空気が流れることを阻
止可能なように第１空気通路に設けた第１の開閉
弁と、第２空気通路内に空気が流れることを阻止
可能なように第２空気通路に設けた第２の開閉弁
と、第２空気通路内に設けた空気加熱器とを備え
る車両用冷暖房装置。 ２ 第１および第２の開閉弁の駆動源として常時
通電式モータを用いた実用新案登録請求の範囲第
１項記載の車両用冷暖房装置。[Scope of claim for utility model registration] 1. An air cooling evaporator mounted under the floor, a duct that sends air to the passenger compartment through the evaporator, and a duct connected to this duct and having an air outlet in the upper part of the passenger compartment. a second air passage connected to the duct and having an air outlet at the lower part of the vehicle interior; and a second air passage provided in the first air passage so as to be able to prevent air from flowing into the first air passage. a first on-off valve provided in the second air passage so as to be able to prevent air from flowing into the second air passage; and an air heater provided in the second air passage. A vehicle air conditioning system equipped with a heating and cooling system. 2. A vehicle air conditioning system according to claim 1, which uses a constantly energized motor as a drive source for the first and second on-off valves.
JP19957084U 1984-12-27 1984-12-27 Pending JPS61111812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19957084U JPS61111812U (en) 1984-12-27 1984-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19957084U JPS61111812U (en) 1984-12-27 1984-12-27

Publications (1)

Publication Number Publication Date
JPS61111812U true JPS61111812U (en) 1986-07-15

Family

ID=30759615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19957084U Pending JPS61111812U (en) 1984-12-27 1984-12-27

Country Status (1)

Country Link
JP (1) JPS61111812U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04197819A (en) * 1990-11-29 1992-07-17 Nissan Shatai Co Ltd Air conditioner for vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503538A (en) * 1973-05-14 1975-01-14
JPS5135814U (en) * 1974-09-09 1976-03-17
JPS5547404B2 (en) * 1976-12-18 1980-11-29

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503538A (en) * 1973-05-14 1975-01-14
JPS5135814U (en) * 1974-09-09 1976-03-17
JPS5547404B2 (en) * 1976-12-18 1980-11-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04197819A (en) * 1990-11-29 1992-07-17 Nissan Shatai Co Ltd Air conditioner for vehicle

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