JPH0317144U - - Google Patents

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Publication number
JPH0317144U
JPH0317144U JP7590089U JP7590089U JPH0317144U JP H0317144 U JPH0317144 U JP H0317144U JP 7590089 U JP7590089 U JP 7590089U JP 7590089 U JP7590089 U JP 7590089U JP H0317144 U JPH0317144 U JP H0317144U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engine
intake
supercharging
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
JP7590089U
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 JP7590089U priority Critical patent/JPH0317144U/ja
Publication of JPH0317144U publication Critical patent/JPH0317144U/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1,2図はこの考案の実施例を示し、第1図
は内燃機関の過給装置の概略説明図、第2図はエ
ンジン回転数とエンジン出力との関係を示す図で
ある。第3図は吸気弁と排気弁との開閉タイミン
グの説明図である。 図において、2……内燃機関、4……シリンダ
ヘツド、10……吸気マニホルド、12……吸気
通路、14……吸気ポート、18……吸気弁、2
0……燃焼室、28……過給器、30……過給装
置、そして34……過給用通路である。
1 and 2 show an embodiment of this invention, FIG. 1 is a schematic explanatory diagram of a supercharging device for an internal combustion engine, and FIG. 2 is a diagram showing the relationship between engine speed and engine output. FIG. 3 is an explanatory diagram of the opening/closing timing of the intake valve and the exhaust valve. In the figure, 2... Internal combustion engine, 4... Cylinder head, 10... Intake manifold, 12... Intake passage, 14... Intake port, 18... Intake valve, 2
0... combustion chamber, 28... supercharger, 30... supercharging device, and 34... supercharging passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関吸気弁上流側の吸気ポートに連通開口
する過給用通路を設け、前記吸気ポートに連通す
る吸気通路と前記過給用通路とに前記内燃機関の
所定運転状態の際に加圧空気を供給する過給器を
設けたことを特徴とする内燃機関の過給装置。
A supercharging passage that communicates with and opens to an intake port on an upstream side of an intake valve of an internal combustion engine is provided, and pressurized air is supplied to the intake passage communicating with the intake port and the supercharging passage when the internal combustion engine is in a predetermined operating state. A supercharging device for an internal combustion engine, characterized in that it is provided with a supercharger for supplying the supercharger.
JP7590089U 1989-06-28 1989-06-28 Pending JPH0317144U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7590089U JPH0317144U (en) 1989-06-28 1989-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7590089U JPH0317144U (en) 1989-06-28 1989-06-28

Publications (1)

Publication Number Publication Date
JPH0317144U true JPH0317144U (en) 1991-02-20

Family

ID=31616886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7590089U Pending JPH0317144U (en) 1989-06-28 1989-06-28

Country Status (1)

Country Link
JP (1) JPH0317144U (en)

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