JPS601619U - Vehicle cooling system - Google Patents

Vehicle cooling system

Info

Publication number
JPS601619U
JPS601619U JP9642083U JP9642083U JPS601619U JP S601619 U JPS601619 U JP S601619U JP 9642083 U JP9642083 U JP 9642083U JP 9642083 U JP9642083 U JP 9642083U JP S601619 U JPS601619 U JP S601619U
Authority
JP
Japan
Prior art keywords
proa
fan
engine
cooling system
vehicle cooling
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
JP9642083U
Other languages
Japanese (ja)
Other versions
JPS635927Y2 (en
Inventor
白川　博之
Original Assignee
三菱電機株式会社
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 by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP9642083U priority Critical patent/JPS601619U/en
Publication of JPS601619U publication Critical patent/JPS601619U/en
Application granted granted Critical
Publication of JPS635927Y2 publication Critical patent/JPS635927Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)

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

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

第１図は車輌用冷房装置の一例を示すブロック図、第２
図は第１図に示す装置の電気系を示す回路図、第３図は
第１図、第２図に示す装置に於いて発生される振動を示
す図、第４図は本考案による車輌用冷房装置の一実施例
を示す回路図である。 ３・・・直流モータ、４・・・電磁クラッチ、８・・・
切替スイッチ、９・・・遅延リレー、９１・・・駆動コ
イル、１０・・・リレー、１１・・・ダイオード。なお
、図中同一記号は同一または相当部分を示している。Figure 1 is a block diagram showing an example of a vehicle cooling system, Figure 2 is a block diagram showing an example of a vehicle cooling system.
The figure is a circuit diagram showing the electrical system of the device shown in FIG. 1, FIG. 3 is a diagram showing vibrations generated in the device shown in FIGS. 1 and 2, and FIG. FIG. 1 is a circuit diagram showing an example of a cooling device. 3... DC motor, 4... Electromagnetic clutch, 8...
Changeover switch, 9... Delay relay, 91... Drive coil, 10... Relay, 11... Diode. Note that the same symbols in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電磁クラッチの側御によりプロアファンを冷房時には専
用エンジンに連結して駆動し、送風時には直流モータに
より駆動する車輌用冷房装置に於いて、冷房運転の開始
時に於けるエンジンが完全に自刃回転に達するまでの期
間に於いては、遅延リレーの制御によりエンジンとプロ
アファンの連結を断として直流モータによりプロアファ
ンを駆動し、エンジンが自刃回転に達したならばプロア
ファンをエンジンに連結して回転させることを特徴とす
る車輌用冷房装置。In a vehicle cooling system where the proa fan is connected to a dedicated engine during cooling and driven by a DC motor when blowing air under the side control of an electromagnetic clutch, the engine reaches full self-speed rotation at the start of cooling operation. During this period, the connection between the engine and the proa fan is disconnected by the control of the delay relay, and the proa fan is driven by the DC motor, and when the engine reaches its own blade rotation, the proa fan is connected to the engine and rotated. A vehicle cooling system characterized by:
JP9642083U 1983-06-20 1983-06-20 Vehicle cooling system Granted JPS601619U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9642083U JPS601619U (en) 1983-06-20 1983-06-20 Vehicle cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9642083U JPS601619U (en) 1983-06-20 1983-06-20 Vehicle cooling system

Publications (2)

Publication Number Publication Date
JPS601619U true JPS601619U (en) 1985-01-08
JPS635927Y2 JPS635927Y2 (en) 1988-02-19

Family

ID=30229793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9642083U Granted JPS601619U (en) 1983-06-20 1983-06-20 Vehicle cooling system

Country Status (1)

Country Link
JP (1) JPS601619U (en)

Also Published As

Publication number Publication date
JPS635927Y2 (en) 1988-02-19

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