JPS606609U

JPS606609U - Automotive air conditioner

Info

Publication number: JPS606609U
Application number: JP9781583U
Authority: JP
Inventors: 伸彦鈴木; 雅也佐々木
Original assignee: 株式会社ボッシュオートモーティブ　システム
Priority date: 1983-06-24
Filing date: 1983-06-24
Publication date: 1985-01-18
Also published as: JPS6234810Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の自動車用空調装置を示す概略図、第
２図は同上における回路構成例を示す電気回路図、第３
図は同上における制御パターンを示す特性線図、第４図
、第５図はそれぞれ制御パターンの変形例を示す特性線
図である。１・・・・・・空調ケース、６・・・・・・エバポレー
タ、７・・・・・・ヒータコア、８・・川・コンプレッ
サ、１７・・・・・・容量可変装置、１８・・・・・・
エアミックスドア、１９・・・・・・ウォータコック、
２０・・・・・・加熱量調節装置、２２・・・・・・温
度コントロールレバー、３３・・−Ｍ両手段、４９・・
・・・・制限用スイッチ。Fig. 1 is a schematic diagram showing an automotive air conditioner of this invention, Fig. 2 is an electric circuit diagram showing an example of the circuit configuration in the above, and Fig. 3 is a schematic diagram showing an automotive air conditioner of this invention.
The figure is a characteristic diagram showing the control pattern in the same as above, and FIGS. 4 and 5 are characteristic diagrams showing modified examples of the control pattern, respectively. 1... Air conditioning case, 6... Evaporator, 7... Heater core, 8... River compressor, 17... Capacity variable device, 18... ...
Air mix door, 19... water cock,
20...Heating amount adjustment device, 22...Temperature control lever, 33...-M both means, 49...
...Restriction switch.

Claims

[Claims for Utility Model Registration] 1. An evaporator and a heater core are arranged in an air conditioning case, and a capacity variable device that changes the capacity of a compressor provided in a cooling cycle including the evaporator, and adjusts the amount of heating of air by the heater core. In an air conditioner for an automobile having a heating amount adjusting device, when an operation start point of the heating amount adjusting device is detected and a heating action of the air occurs, the capacity of the compressor by the capacity variable device is forcibly adjusted. An air conditioner for an automobile, characterized in that it is provided with a limiting means for setting the air conditioner to a predetermined value or less. 2. The air conditioner for an automobile according to claim 1, wherein the heating amount adjusting device is an air intake door that adjusts the amount of air sent to the heater core. 3. The air conditioner for an automobile according to claim 1, wherein the heating amount adjusting device is a water cock that adjusts the amount of hot water supplied to the heater core. 4. The automotive air conditioner according to claim 1, wherein the heating amount adjusting device comprises an air mix door that adjusts the amount of air sent to the heater core, and a water cock that adjusts the hot water to the heater core. . 5. The air conditioner for an automobile according to claims 1 to 4, wherein the control means comprises a limiting switch that is interlocked with a temperature control lever that operates the heating amount adjusting device.