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JPH041636U - - Google Patents

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Publication number
JPH041636U
JPH041636U JP4148290U JP4148290U JPH041636U JP H041636 U JPH041636 U JP H041636U JP 4148290 U JP4148290 U JP 4148290U JP 4148290 U JP4148290 U JP 4148290U JP H041636 U JPH041636 U JP H041636U
Authority
JP
Japan
Prior art keywords
exhaust system
supercharger
separated
exhaust
cylinders
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
JP4148290U
Other languages
Japanese (ja)
Other versions
JP2519732Y2 (en
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 JP1990041482U priority Critical patent/JP2519732Y2/en
Publication of JPH041636U publication Critical patent/JPH041636U/ja
Application granted granted Critical
Publication of JP2519732Y2 publication Critical patent/JP2519732Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Supercharger (AREA)

Description

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

第１図は本考案の一実施例に係る多気筒エンジ
ンの吸排気装置を示す概略構成配置図、第２図は
吸気弁と給気弁と排気弁との各動作タイミングを
説明するための線図である。 Ａ，Ｂ，Ｃ，Ｄ，Ｅ，Ｆ……気筒、１……エン
ジン本体、２……吸気ポート、３……給気ポート
、４……排気ポート、５……吸気管、６……給気
管、８……過給機、９……第１の排気管部、１０
……第２の排気管部（分離された排気系）、１１
……第３の排気管部。 FIG. 1 is a schematic configuration diagram showing the intake and exhaust system of a multi-cylinder engine according to an embodiment of the present invention, and FIG. 2 is a diagram showing the operation timings of the intake valve, intake valve, and exhaust valve. It is a diagram. A, B, C, D, E, F... cylinder, 1... engine body, 2... intake port, 3... air supply port, 4... exhaust port, 5... intake pipe, 6... supply Trachea, 8...supercharger, 9...first exhaust pipe section, 10
...Second exhaust pipe section (separated exhaust system), 11
...Third exhaust pipe section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多気筒エンジンのうちの一部の気筒における排
気系を他の気筒における排気系と分離するととも
に、この分離された排気系の途中にだけこの排気
系を通る排気ガスで駆動する過給機を設け、前記
過給機で過給された給気を前記各気筒に供給する
ようにしたことを特徴とする多気筒エンジンの吸
排気装置。 The exhaust system for some cylinders in a multi-cylinder engine is separated from the exhaust system for other cylinders, and a supercharger that is driven by exhaust gas passing through this exhaust system is installed only in the middle of this separated exhaust system. An intake and exhaust system for a multi-cylinder engine, characterized in that air supercharged by the supercharger is supplied to each cylinder.
JP1990041482U 1990-04-18 1990-04-18 Intake and exhaust system for multi-cylinder engine Expired - Lifetime JP2519732Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990041482U JP2519732Y2 (en) 1990-04-18 1990-04-18 Intake and exhaust system for multi-cylinder engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990041482U JP2519732Y2 (en) 1990-04-18 1990-04-18 Intake and exhaust system for multi-cylinder engine

Publications (2)

Publication Number Publication Date
JPH041636U true JPH041636U (en) 1992-01-08
JP2519732Y2 JP2519732Y2 (en) 1996-12-11

Family

ID=31552189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990041482U Expired - Lifetime JP2519732Y2 (en) 1990-04-18 1990-04-18 Intake and exhaust system for multi-cylinder engine

Country Status (1)

Country Link
JP (1) JP2519732Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56113025A (en) * 1980-02-13 1981-09-05 Nissan Motor Co Ltd Engine which controls number of cylinders

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56113025A (en) * 1980-02-13 1981-09-05 Nissan Motor Co Ltd Engine which controls number of cylinders

Also Published As

Publication number Publication date
JP2519732Y2 (en) 1996-12-11

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