JPS6176122U - - Google Patents
Info
- Publication number
- JPS6176122U JPS6176122U JP16152284U JP16152284U JPS6176122U JP S6176122 U JPS6176122 U JP S6176122U JP 16152284 U JP16152284 U JP 16152284U JP 16152284 U JP16152284 U JP 16152284U JP S6176122 U JPS6176122 U JP S6176122U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- intake
- cylinder
- combustion engine
- internal combustion
- 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 5
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Characterised By The Charging Evacuation (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は、本考案の第１実施例による多気筒内
燃機関の吸気装置の概略図、第２図は、第１図の
−断面図、第３図は、第１図に示された制御
弁のマツプ、第４図は、本考案の第１実施例によ
る多気筒内燃機関の吸気充填効率特性を示す線図
、第５図は、本考案の第２実施例による多気筒内
燃機関の吸気装置の吸気管の分岐部を示す部分断
面図である。
４…サージタンク、４ａ，４ｂ…空間、５…制
御弁、６…吸気管、６ａ，６ｂ…分岐部、１０…
排気還流装置、１０ａ…排気ガス供給路。
FIG. 1 is a schematic diagram of an intake system for a multi-cylinder internal combustion engine according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view taken from FIG. FIG. 4 is a diagram showing the intake air filling efficiency characteristics of the multi-cylinder internal combustion engine according to the first embodiment of the present invention, and FIG. 5 is a diagram showing the intake air filling efficiency characteristics of the multi-cylinder internal combustion engine according to the second embodiment of the present invention. FIG. 3 is a partial cross-sectional view showing a branch part of the intake pipe of the device. 4... Surge tank, 4a, 4b... Space, 5... Control valve, 6... Intake pipe, 6a, 6b... Branch, 10...
Exhaust gas recirculation device, 10a...exhaust gas supply path.
Claims (1)
ンクの内部を吸気行程が重なり合わない気筒グル
ープが属する二つの空間に区画可能な制御弁と、
該制御弁により形成される前記空間から個々に延
びて上流側で一つに合流する二本の分岐部を有す
る吸気管とから成る多気筒内燃機関の吸気装置に
おいて、前記分岐部の合流点近傍に排気還流装置
の排気ガス供給路を接続させていることを特徴と
する多気筒内燃機関の吸気装置。 a surge tank that communicates with each cylinder; a control valve that can divide the interior of the surge tank into two spaces to which cylinder groups whose intake strokes do not overlap;
In an intake system for a multi-cylinder internal combustion engine, comprising an intake pipe having two branch parts that extend individually from the space formed by the control valve and merge into one on the upstream side, near the confluence of the branch parts. An intake system for a multi-cylinder internal combustion engine, characterized in that an exhaust gas supply path of an exhaust gas recirculation system is connected to the exhaust gas supply path of an exhaust gas recirculation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16152284U JPS6176122U (en) | 1984-10-25 | 1984-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16152284U JPS6176122U (en) | 1984-10-25 | 1984-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6176122U true JPS6176122U (en) | 1986-05-22 |
Family
ID=30719427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16152284U Pending JPS6176122U (en) | 1984-10-25 | 1984-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6176122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6943029B2 (en) | 1990-03-02 | 2005-09-13 | Ventana Medical Systems, Inc. | Automated biological reaction apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51120306A (en) * | 1975-04-15 | 1976-10-21 | Nissan Motor Co Ltd | Torch firing type internal combustion engine |
| JPS56115818A (en) * | 1980-01-16 | 1981-09-11 | Nissan Diesel Motor Co Ltd | Suction device for multicylinder engine |
| JPS5945236B2 (en) * | 1977-11-14 | 1984-11-05 | 松下電器産業株式会社 | Polarization method of polymer piezoelectric film |
-
1984
- 1984-10-25 JP JP16152284U patent/JPS6176122U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51120306A (en) * | 1975-04-15 | 1976-10-21 | Nissan Motor Co Ltd | Torch firing type internal combustion engine |
| JPS5945236B2 (en) * | 1977-11-14 | 1984-11-05 | 松下電器産業株式会社 | Polarization method of polymer piezoelectric film |
| JPS56115818A (en) * | 1980-01-16 | 1981-09-11 | Nissan Diesel Motor Co Ltd | Suction device for multicylinder engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6943029B2 (en) | 1990-03-02 | 2005-09-13 | Ventana Medical Systems, Inc. | Automated biological reaction apparatus |
| US7470541B2 (en) | 1990-03-02 | 2008-12-30 | Ventana Medical System, Inc. | Automated biological reaction apparatus |
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