JPS5940511U - Blow-by gas reduction device for internal combustion engine - Google Patents
Blow-by gas reduction device for internal combustion engineInfo
- Publication number
- JPS5940511U JPS5940511U JP13124382U JP13124382U JPS5940511U JP S5940511 U JPS5940511 U JP S5940511U JP 13124382 U JP13124382 U JP 13124382U JP 13124382 U JP13124382 U JP 13124382U JP S5940511 U JPS5940511 U JP S5940511U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- combustion engine
- internal combustion
- grommet
- gas
- 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
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のＰＣ■システムの断面図、第２図は本考
案の第１実施例に係る内燃機関の一ブローバイガス還元
装置の断面図、第３図は第２図の装置のグロメット部近
傍の部分拡大断面図、第４図は本考案の第２実施例に係
るグロメット部近傍の部分拡大断面図、第５図は本考案
の第３実施例に係るグロメット部近傍の部分拡大断面図
、第６図は本考案の第４実施例に係るグロメット部近傍
の部分拡大断面図、である。
１０・・・クランクケース、１４・・・シリンダヘッド
カバー、１６・・・インテークマニホルド、１７・・・
サージタンク、１８・・・サージタンクカバー、２０・
・・ブローバイガス取出口、２１・・・ブローバイガス
吸込口、２２，２５．２６．２７・・・グロメット、２
３・・・ブローバイガス吸込パイプ。Fig. 1 is a sectional view of a conventional PC system, Fig. 2 is a sectional view of a blow-by gas reduction device for an internal combustion engine according to the first embodiment of the present invention, and Fig. 3 is a grommet part of the device shown in Fig. 2. FIG. 4 is a partial enlarged cross-sectional view of the vicinity of the grommet according to the second embodiment of the present invention, and FIG. 5 is a partial enlarged cross-sectional view of the vicinity of the grommet according to the third embodiment of the present invention. , FIG. 6 is a partially enlarged sectional view of the vicinity of the grommet portion according to the fourth embodiment of the present invention. 10... Crank case, 14... Cylinder head cover, 16... Intake manifold, 17...
Surge tank, 18... Surge tank cover, 20...
...Blowby gas outlet, 21...Blowby gas inlet, 22, 25.26.27...Grommet, 2
3...Blow-by gas suction pipe.
Claims (4)
に向って曲げるとともに、インテークマニホルドに接続
するサージタンクをシリンダヘッドカバーに近接して設
け、シリンダへツレカバーのブローバイガス取出口とサ
ージタンクカバーのブローバイガス吸込口とをグロメッ
トを介して連結したことを特徴とする内燃機関のブロー
バイガス還元装置。(1) Bend the intake manifold toward the cylinder head cover, install a surge tank connected to the intake manifold close to the cylinder head cover, and connect the blowby gas outlet of the curved cover to the cylinder and the blowby gas inlet of the surge tank cover. A blow-by gas reduction device for an internal combustion engine, characterized in that the device is connected via a grommet.
案登録請求の範囲第１項に記載の内燃機関のブローバイ
ガス還元装置。(2) The blow-by gas reducing device for an internal combustion engine according to claim 1, wherein the grommet is made of a vibration-proofing material.
口とサージタンクカバーのブローバイガス吸込口とを、
グロメットと該グロメットの少な（とも一端に接続した
パイプとを介して連結して成る実用新案登録請求の範囲
第１項に記載の内燃機関のブローバイガス還元装置。(3) Connect the blow-by gas outlet of the cylinder head cover and the blow-by gas inlet of the surge tank cover,
The blow-by gas reduction device for an internal combustion engine according to claim 1, which is a utility model registration system, and comprises a grommet and a pipe connected to one end of the grommet.
口とサージタンクカバーのブローバイガス吸込口とを、
グロメットのみを介して連結して成る実用新案登録請求
の範囲第１項に記載の内燃機関のブローバイガス還元装
置。(4) Connect the blow-by gas outlet of the cylinder head cover and the blow-by gas inlet of the surge tank cover,
A blow-by gas reduction device for an internal combustion engine according to claim 1, which is connected only through a grommet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13124382U JPS5940511U (en) | 1982-09-01 | 1982-09-01 | Blow-by gas reduction device for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13124382U JPS5940511U (en) | 1982-09-01 | 1982-09-01 | Blow-by gas reduction device for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5940511U true JPS5940511U (en) | 1984-03-15 |
| JPS6224735Y2 JPS6224735Y2 (en) | 1987-06-24 |
Family
ID=30296775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13124382U Granted JPS5940511U (en) | 1982-09-01 | 1982-09-01 | Blow-by gas reduction device for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5940511U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6254209U (en) * | 1985-09-25 | 1987-04-03 | ||
| JPS6269015U (en) * | 1985-10-21 | 1987-04-30 | ||
| JPS631150U (en) * | 1986-06-20 | 1988-01-06 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653044U (en) * | 1979-10-01 | 1981-05-09 |
-
1982
- 1982-09-01 JP JP13124382U patent/JPS5940511U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653044U (en) * | 1979-10-01 | 1981-05-09 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6254209U (en) * | 1985-09-25 | 1987-04-03 | ||
| JPS6269015U (en) * | 1985-10-21 | 1987-04-30 | ||
| JPS631150U (en) * | 1986-06-20 | 1988-01-06 | ||
| JPH0524762Y2 (en) * | 1986-06-20 | 1993-06-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6224735Y2 (en) | 1987-06-24 |
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