JPH0317144U - - Google Patents
Info
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Supercharger (AREA)
Description
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)
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.
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) |
-
1989
- 1989-06-28 JP JP7590089U patent/JPH0317144U/ja active Pending