JPH0274561U - - Google Patents
Info
- Publication number
- JPH0274561U JPH0274561U JP15308588U JP15308588U JPH0274561U JP H0274561 U JPH0274561 U JP H0274561U JP 15308588 U JP15308588 U JP 15308588U JP 15308588 U JP15308588 U JP 15308588U JP H0274561 U JPH0274561 U JP H0274561U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- passage
- cylinder
- bank
- collecting part
- 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
Links
Landscapes
- Characterised By The Charging Evacuation (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Description
第１図は本考案の一実施例における型６気筒
エンジンの吸気装置の概略平面図、第２図は同要
部正面図、第３図は吸気マニホールドの正面図、
第４図は第１図の―線に沿う吸気マニホール
ドの断面図、第５図は吸気マニホールドの要部断
面平面図、第６図は第３図の―線に沿う吸気
マニホールドの要部断面図である。
Ｅ……エンジン、１……エンジン本体、３ａ，
３ｂ……シリンダヘツド、４……吸気装置、５…
…吸気マニホールド、５ａ……吸気集合部、６…
…スロツトルボデイ、９ａ，９ｂ……独立吸気通
路、１１，１２……高速用吸気通路、１３，１４
……低速用吸気通路、３７……ＥＧＲ通路、３７
ａ……流入口、３７ｃ……分配通路、３７ｄ……
枝通路、３７ｅ……導入通路、３８……ＥＧＲ制
御弁。
FIG. 1 is a schematic plan view of an intake system for a six-cylinder engine according to an embodiment of the present invention, FIG. 2 is a front view of the same essential parts, and FIG. 3 is a front view of an intake manifold.
Figure 4 is a cross-sectional view of the intake manifold taken along line - in Figure 1, Figure 5 is a cross-sectional plan view of the main part of the intake manifold, and Figure 6 is a cross-sectional view of the main part of the intake manifold taken along line - in Figure 3. It is. E... Engine, 1... Engine body, 3a,
3b...Cylinder head, 4...Intake device, 5...
...Intake manifold, 5a...Intake gathering part, 6...
...Throttle body, 9a, 9b...Independent intake passage, 11, 12...High speed intake passage, 13, 14
...Low speed intake passage, 37...EGR passage, 37
a...Inflow port, 37c...Distribution passage, 37d...
Branch passage, 37e...Introduction passage, 38...EGR control valve.
Claims (1)
、該吸気集合部へ延びる各気筒からの独立吸気通
路がバンク毎で上下方向に重なつて配設されてな
る型エンジンであつて、排気ガスの一部を吸気
系に還流するＥＧＲ通路の各気筒への分配通路を
、前記上下に位置した独立吸気通路間に配設し、
該分配通路から各独立吸気通路へ連通する導入通
路を形成したことを特徴とする型エンジンのＥ
ＧＲ装置。 An exhaust type engine in which an intake collecting part of each cylinder is located on one bank, and independent intake passages from each cylinder extending to the intake collecting part are arranged vertically overlapping each other in each bank. A distribution passage for each cylinder of the EGR passage that recirculates a portion of the gas to the intake system is arranged between the independent intake passages located above and below,
E type engine characterized in that an introduction passage communicating from the distribution passage to each independent intake passage is formed.
GR device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988153085U JP2517935Y2 (en) | 1988-11-25 | 1988-11-25 | EGR device for V-type engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988153085U JP2517935Y2 (en) | 1988-11-25 | 1988-11-25 | EGR device for V-type engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0274561U true JPH0274561U (en) | 1990-06-07 |
| JP2517935Y2 JP2517935Y2 (en) | 1996-11-20 |
Family
ID=31428605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988153085U Expired - Lifetime JP2517935Y2 (en) | 1988-11-25 | 1988-11-25 | EGR device for V-type engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2517935Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006307845A (en) * | 2005-03-30 | 2006-11-09 | Honda Motor Co Ltd | V-type internal combustion engine |
| DE102009000035A1 (en) | 2008-01-08 | 2009-07-16 | Toyota Jidosha Kabushiki Kaisha, Toyota-shi | Structure for introducing gas into an intake air |
| JP2013541674A (en) * | 2010-11-08 | 2013-11-14 | ヴァレオ システム テルミク | Gas distribution manifold and corresponding gas intake module |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6090973A (en) * | 1983-10-25 | 1985-05-22 | Mazda Motor Corp | Air suction device for multi-cylinder engine |
| JPS61167465U (en) * | 1985-04-09 | 1986-10-17 | ||
| JPS63159660A (en) * | 1986-12-06 | 1988-07-02 | ドクトル・インジエニエール・ハー・ツエー・エフ・ポルシエ・アクチエンゲゼルシヤフト | Suction system for multicylinder engine |
-
1988
- 1988-11-25 JP JP1988153085U patent/JP2517935Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6090973A (en) * | 1983-10-25 | 1985-05-22 | Mazda Motor Corp | Air suction device for multi-cylinder engine |
| JPS61167465U (en) * | 1985-04-09 | 1986-10-17 | ||
| JPS63159660A (en) * | 1986-12-06 | 1988-07-02 | ドクトル・インジエニエール・ハー・ツエー・エフ・ポルシエ・アクチエンゲゼルシヤフト | Suction system for multicylinder engine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006307845A (en) * | 2005-03-30 | 2006-11-09 | Honda Motor Co Ltd | V-type internal combustion engine |
| JP4669806B2 (en) * | 2005-03-30 | 2011-04-13 | 本田技研工業株式会社 | V-type internal combustion engine |
| DE102009000035A1 (en) | 2008-01-08 | 2009-07-16 | Toyota Jidosha Kabushiki Kaisha, Toyota-shi | Structure for introducing gas into an intake air |
| US8051843B2 (en) | 2008-01-08 | 2011-11-08 | Toyota Jidosha Kabushiki Kaisha | Structure for introducing gas into intake air |
| JP2013541674A (en) * | 2010-11-08 | 2013-11-14 | ヴァレオ システム テルミク | Gas distribution manifold and corresponding gas intake module |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2517935Y2 (en) | 1996-11-20 |
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