JPH03112509U - - Google Patents
Info
- Publication number
- JPH03112509U JPH03112509U JP2141590U JP2141590U JPH03112509U JP H03112509 U JPH03112509 U JP H03112509U JP 2141590 U JP2141590 U JP 2141590U JP 2141590 U JP2141590 U JP 2141590U JP H03112509 U JPH03112509 U JP H03112509U
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- intercooler
- inlet
- bent
- passage
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例の全体構成図、第２
図はその一部の断面図、第３図は他の一部の斜視
図、第４図は第２図に示す一部の変形例を示す断
面図、第５図は他の実施例を示す全体構成図、第
６図はその一部の拡大断面図、第７図は同じく拡
大側面図、第８図は従来例の全体構成図である。
１……インタークーラ、２……底部、３……導
管、４……電磁弁、５……エンジン、６……バキ
ユームポンプ、７……オイルパン、８……スイツ
チ、１０……コンプレツサ、１１……コンプレツ
サの入口側通路、１２……コンプレツサの出口側
通路、１３……インタークーラ、１４……吸気マ
ニホールド、１５……エンジン本体、１６……Ｐ
ＣＶ配管、１７……開口、１８……インタークー
ラの入口、１９……屈曲通路、２０……隔壁、２
１，２１′……オイルセパレータ通路、２２……
入口タンク部、２３……コア部分、２４……イン
ナーフイン、２５……出口タンク部、２７……吸
気通路、２８……出口、２９……オイル捕集器、
３０……濾過部材、３１……円筒、３２……通気
孔、３３……螺子部。
Figure 1 is an overall configuration diagram of one embodiment of the present invention, Figure 2
The figure is a sectional view of a part of it, FIG. 3 is a perspective view of another part, FIG. 4 is a sectional view showing a modification of the part shown in FIG. 2, and FIG. FIG. 6 is an enlarged cross-sectional view of a portion thereof, FIG. 7 is an enlarged side view, and FIG. 8 is an overall configuration diagram of a conventional example. 1... Intercooler, 2... Bottom, 3... Conduit, 4... Solenoid valve, 5... Engine, 6... Vacuum pump, 7... Oil pan, 8... Switch, 10... Compressor, 11... Compressor inlet side passage, 12... Compressor outlet side passage, 13... Intercooler, 14... Intake manifold, 15... Engine body, 16... P
CV piping, 17... Opening, 18... Intercooler inlet, 19... Bent passage, 20... Partition wall, 2
1, 21'...Oil separator passage, 22...
Inlet tank part, 23... Core part, 24... Inner fin, 25... Outlet tank part, 27... Intake passage, 28... Outlet, 29... Oil collector,
30...Filtering member, 31...Cylinder, 32...Vent hole, 33...Threaded portion.
Claims (1)
続されるインタークーラとを備えていると共に、
前記コンプレツサはその上流側にエンジンのＰＣ
Ｖシステムからブローバイガスを受入れる開口を
有しており、また、前記コンプレツサの下流側と
前記インタークーラの入口との間を接続する空気
通路は、前記インタークーラの前記入口の直前に
おいて屈曲していると共に、前記屈曲している空
気通路の曲率半径の大なる側には、前記インター
クーラのコア部分をバイパスするように設けられ
ているオイルセパレータ通路の入口が開口してい
ることを特徴とする過給機付きエンジンの吸気装
置。 It includes a compressor for supercharging and an intercooler connected to the compressor, and
The compressor has an engine PC on its upstream side.
an opening for receiving blow-by gas from the V-system, and an air passageway connecting between the downstream side of the compressor and the inlet of the intercooler is bent just before the inlet of the intercooler. Further, an inlet of an oil separator passage provided to bypass a core portion of the intercooler is opened on the side with a larger radius of curvature of the bent air passage. Intake system for engines with feeders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2141590U JPH03112509U (en) | 1990-03-05 | 1990-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2141590U JPH03112509U (en) | 1990-03-05 | 1990-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03112509U true JPH03112509U (en) | 1991-11-18 |
Family
ID=31524463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2141590U Pending JPH03112509U (en) | 1990-03-05 | 1990-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03112509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100552203B1 (en) * | 2003-12-04 | 2006-02-13 | 현대자동차주식회사 | Oil separator in front of the intercooler |
-
1990
- 1990-03-05 JP JP2141590U patent/JPH03112509U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100552203B1 (en) * | 2003-12-04 | 2006-02-13 | 현대자동차주식회사 | Oil separator in front of the intercooler |
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