JPS59110326U - Cooling system for parts inside automobile engine room - Google Patents

Cooling system for parts inside automobile engine room

Info

Publication number
JPS59110326U
JPS59110326U JP418283U JP418283U JPS59110326U JP S59110326 U JPS59110326 U JP S59110326U JP 418283 U JP418283 U JP 418283U JP 418283 U JP418283 U JP 418283U JP S59110326 U JPS59110326 U JP S59110326U
Authority
JP
Japan
Prior art keywords
engine room
valve
intake port
cooling system
automobile engine
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
JP418283U
Other languages
Japanese (ja)
Inventor
安保　和太
須崎　俊吉
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP418283U priority Critical patent/JPS59110326U/en
Publication of JPS59110326U publication Critical patent/JPS59110326U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (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) [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図は本考案のエンジンルーム内部品の冷却システム
の全体概略構成図、第２図は吸入口に設けられる開閉弁
及びその作動用負圧アクチュエータの詳細断面構造図、
第３図は負圧切り換え弁の詳細及びその作動用制御回路
を示す図、第４図は負圧切替弁のダンパ形状を示す図。 １２・・・ヘッドランプ孔、１６・・・シュラウド、１
８・・・冷却ファン、３０・・・第１吸入ロミ３２・・
・第２吸入口、３４・・・ダクト、３６・・・送風口、
３８・・・第１開閉弁、４０・・・第２開閉弁。Fig. 1 is an overall schematic configuration diagram of the cooling system for internal parts of the engine room according to the present invention, Fig. 2 is a detailed cross-sectional structural diagram of an on-off valve provided at the intake port and a negative pressure actuator for operating the valve,
FIG. 3 is a diagram showing details of the negative pressure switching valve and a control circuit for its operation, and FIG. 4 is a diagram showing the damper shape of the negative pressure switching valve. 12... Headlamp hole, 16... Shroud, 1
8...Cooling fan, 30...1st suction lomi 32...
・Second intake port, 34... duct, 36... ventilation port,
38... first on-off valve, 40... second on-off valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自動車のエンジンルーム内の構成において、車体前面の
ヘッドランプ孔背後に設けた第１の吸入口と、冷却ファ
ンのシュラウドに開口する第２の吸入口とを備え、第１
及び第２の吸入口に夫々第１及び第２の開閉弁が設けら
れ、第１及び第２の吸入口は送風ダクトを介してエンジ
ンルーム内の冷却すべき部品付近に開口する送風口に接
続され、エンジンのアイドリング時第１の開閉弁を閉、
第２の開閉弁を開とし、アイドリング以外の走行時は第
１の開閉弁を開、第２の開閉弁は閉とする作動制御手段
を有した自動車のエンジンルーム内部品の冷却装置。In the configuration of an engine room of an automobile, the first intake port is provided with a first intake port provided behind a headlamp hole on the front of the vehicle body, and a second intake port that opens into a shroud of a cooling fan.
and a second intake port are provided with first and second on-off valves, respectively, and the first and second intake ports are connected via a ventilation duct to a ventilation port that opens near the parts to be cooled in the engine room. and closes the first on-off valve when the engine is idling.
A cooling device for parts in an engine room of an automobile, which has an operation control means that opens a second on-off valve and closes the second on-off valve when driving other than idling.
JP418283U 1983-01-18 1983-01-18 Cooling system for parts inside automobile engine room Pending JPS59110326U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP418283U JPS59110326U (en) 1983-01-18 1983-01-18 Cooling system for parts inside automobile engine room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP418283U JPS59110326U (en) 1983-01-18 1983-01-18 Cooling system for parts inside automobile engine room

Publications (1)

Publication Number Publication Date
JPS59110326U true JPS59110326U (en) 1984-07-25

Family

ID=30135777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP418283U Pending JPS59110326U (en) 1983-01-18 1983-01-18 Cooling system for parts inside automobile engine room

Country Status (1)

Country Link
JP (1) JPS59110326U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013086660A (en) * 2011-10-18 2013-05-13 Toyota Motor Corp Vehicle front structure
WO2016092795A1 (en) * 2014-12-09 2016-06-16 株式会社デンソー Cooling device and cooling module
JP2016109114A (en) * 2014-12-09 2016-06-20 株式会社デンソー Cooling device and cooling module
JP2016155525A (en) * 2015-02-26 2016-09-01 株式会社ファルテック Grille shutter
WO2017030079A1 (en) * 2015-08-20 2017-02-23 株式会社デンソー Cooling device
WO2017170432A1 (en) * 2016-04-01 2017-10-05 株式会社デンソー Cooling module
JPWO2017010396A1 (en) * 2015-07-10 2017-11-16 株式会社デンソー Air guide unit and cooling module

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013086660A (en) * 2011-10-18 2013-05-13 Toyota Motor Corp Vehicle front structure
WO2016092795A1 (en) * 2014-12-09 2016-06-16 株式会社デンソー Cooling device and cooling module
JP2016109114A (en) * 2014-12-09 2016-06-20 株式会社デンソー Cooling device and cooling module
DE112015005526B4 (en) * 2014-12-09 2021-04-01 Denso Corporation Cooling device and cooling module
CN107000574A (en) * 2014-12-09 2017-08-01 株式会社电装 Cooling device and cooling component
US10179509B2 (en) 2014-12-09 2019-01-15 Denso Corporation Cooling device and cooling module
JP2016155525A (en) * 2015-02-26 2016-09-01 株式会社ファルテック Grille shutter
JPWO2017010396A1 (en) * 2015-07-10 2017-11-16 株式会社デンソー Air guide unit and cooling module
CN107921861A (en) * 2015-08-20 2018-04-17 株式会社电装 Cooling device
JPWO2017030079A1 (en) * 2015-08-20 2018-03-01 株式会社デンソー Cooling system
WO2017030079A1 (en) * 2015-08-20 2017-02-23 株式会社デンソー Cooling device
JPWO2017170432A1 (en) * 2016-04-01 2018-07-05 株式会社デンソー Cooling module
WO2017170432A1 (en) * 2016-04-01 2017-10-05 株式会社デンソー Cooling module

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