JPH03112519U - - Google Patents

Info

Publication number
JPH03112519U
JPH03112519U JP2258690U JP2258690U JPH03112519U JP H03112519 U JPH03112519 U JP H03112519U JP 2258690 U JP2258690 U JP 2258690U JP 2258690 U JP2258690 U JP 2258690U JP H03112519 U JPH03112519 U JP H03112519U
Authority
JP
Japan
Prior art keywords
cooling water
cooling
circulation circuit
engine
supercharger
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
JP2258690U
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 JP2258690U priority Critical patent/JPH03112519U/ja
Publication of JPH03112519U publication Critical patent/JPH03112519U/ja
Pending legal-status Critical Current

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  • Supercharger (AREA)

Description

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

第１図は本考案を適用したエンジンの冷却水装
置配管図、第２図及び第３図は従来例の冷却水装
置配管図である。１……エンジン、３……吸気マ
ニホールド、５……過給機、１３……インターク
ーラ、１７……冷却水循環回路、２１……熱交換
器、２３……冷却水ポンプ、３１……第１冷却部
、３２……第２冷却部、３３……外部冷却水回路
。 FIG. 1 is a piping diagram of a cooling water system for an engine to which the present invention is applied, and FIGS. 2 and 3 are piping diagrams of a conventional cooling water system. 1... Engine, 3... Intake manifold, 5... Supercharger, 13... Intercooler, 17... Cooling water circulation circuit, 21... Heat exchanger, 23... Cooling water pump, 31... First Cooling unit, 32...Second cooling unit, 33...External cooling water circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの冷却水ジヤケツトから熱交換器、冷
却水ポンプ及び各種冷却器を介して冷却水ジヤケ
ツトへと冷却水が循環する冷却水循環回路を有す
るエンジンにおいて、過給機と吸気マニホールド
の間に配置される空気冷却用のインタークーラを
、過給機側の第１冷却部と吸気マニホールド側の
第２冷却部に分け、第１冷却部を上記循環回路に
接続して循環回路の冷却水で吸気を冷却するよう
にし、第２冷却部は、上記冷却水循環回路とは別
でこれより低温の冷却水が流通する外部の冷却水
回路に接続したことを特徴とするエンジンの冷却
水装置。 Located between the supercharger and the intake manifold in an engine that has a cooling water circulation circuit in which cooling water circulates from the engine cooling water jacket to the cooling water jacket via the heat exchanger, cooling water pump, and various coolers. The intercooler for air cooling is divided into a first cooling part on the supercharger side and a second cooling part on the intake manifold side, and the first cooling part is connected to the above circulation circuit to cool the intake air with the cooling water in the circulation circuit. An engine cooling water system characterized in that the second cooling part is connected to an external cooling water circuit separate from the cooling water circulation circuit and through which cooling water at a lower temperature than the cooling water circulation circuit flows.
JP2258690U 1990-03-05 1990-03-05 Pending JPH03112519U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2258690U JPH03112519U (en) 1990-03-05 1990-03-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2258690U JPH03112519U (en) 1990-03-05 1990-03-05

Publications (1)

Publication Number Publication Date
JPH03112519U true JPH03112519U (en) 1991-11-18

Family

ID=31525591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2258690U Pending JPH03112519U (en) 1990-03-05 1990-03-05

Country Status (1)

Country Link
JP (1) JPH03112519U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009285462A (en) * 2008-05-30 2009-12-10 Jinbiotech Co Ltd Pillow
KR100970809B1 (en) * 2010-03-11 2010-07-20 노광수 Pilloe
JP2016037916A (en) * 2014-08-08 2016-03-22 トヨタ自動車株式会社 Supercharged engine control device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009285462A (en) * 2008-05-30 2009-12-10 Jinbiotech Co Ltd Pillow
KR100970809B1 (en) * 2010-03-11 2010-07-20 노광수 Pilloe
US9516959B2 (en) 2010-03-11 2016-12-13 Kwang-Soo Noh Health pillow
JP2016037916A (en) * 2014-08-08 2016-03-22 トヨタ自動車株式会社 Supercharged engine control device

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