JPS6427415U - - Google Patents
Info
- Publication number
- JPS6427415U JPS6427415U JP12360387U JP12360387U JPS6427415U JP S6427415 U JPS6427415 U JP S6427415U JP 12360387 U JP12360387 U JP 12360387U JP 12360387 U JP12360387 U JP 12360387U JP S6427415 U JPS6427415 U JP S6427415U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- combustion engine
- internal combustion
- carburetor
- primary
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 2
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
図面は本考案の実施例を示し、第１図は正面図
、第２図は第１図の要部拡大断面図、第３図は第
２図の―視断面図である。
１……内燃機関、２……シリンダヘツドカバー
、３……吸気マニホールド、４……二連式気化器
、４ａ……一次側、４ｂ……二次側、５……エア
クリーナ、６，７……スロツトル弁、９……ブロ
ーバイガス通路、１０……インシユレータ、１１
……一次通路、１２……二次通路、１３……還流
通路、１５……入口ポート。
The drawings show an embodiment of the present invention; FIG. 1 is a front view, FIG. 2 is an enlarged cross-sectional view of the main part of FIG. 1, and FIG. 3 is a cross-sectional view taken from FIG. 2. DESCRIPTION OF SYMBOLS 1... Internal combustion engine, 2... Cylinder head cover, 3... Intake manifold, 4... Dual carburetor, 4a... Primary side, 4b... Secondary side, 5... Air cleaner, 6, 7... ...Throttle valve, 9...Blowby gas passage, 10...Insulator, 11
...Primary passage, 12...Secondary passage, 13...Return passage, 15...Inlet port.
Claims (1)
ールドとの接続部に、前記二連式気化器における
一次側に対する一次通路と、二連式気化器におけ
る二次側に対する二次通路とを備えたインシユレ
ータを介挿して成る内燃機関において、前記イン
シユレータに、その一次通路及び二次通路の両方
に開口する還流通路を設け、この還流通路に、前
記内燃機関におけるシリンダヘツドカバー等から
のブローバイガス通路を接続したことを特徴とす
る内燃機関におけるブローバイガスの還流装置。 A primary passage for the primary side of the dual carburetor and a secondary passage for the secondary side of the dual carburetor are provided at the connection between the dual carburetor and the intake manifold to which the carburetor is attached. In the internal combustion engine, the insulator is provided with a recirculation passage that opens to both the primary passage and the secondary passage, and the recirculation passage is provided with blow-by gas from the cylinder head cover, etc. in the internal combustion engine. A blow-by gas recirculation device for an internal combustion engine, characterized in that passages are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987123603U JPH0629459Y2 (en) | 1987-08-11 | 1987-08-11 | Blow-by gas recirculation system for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987123603U JPH0629459Y2 (en) | 1987-08-11 | 1987-08-11 | Blow-by gas recirculation system for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6427415U true JPS6427415U (en) | 1989-02-16 |
| JPH0629459Y2 JPH0629459Y2 (en) | 1994-08-10 |
Family
ID=31372600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987123603U Expired - Lifetime JPH0629459Y2 (en) | 1987-08-11 | 1987-08-11 | Blow-by gas recirculation system for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629459Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51119430U (en) * | 1975-03-26 | 1976-09-28 | ||
| JPS5840290U (en) * | 1981-09-11 | 1983-03-16 | 日研フ−ド株式会社 | water purifier |
-
1987
- 1987-08-11 JP JP1987123603U patent/JPH0629459Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51119430U (en) * | 1975-03-26 | 1976-09-28 | ||
| JPS5840290U (en) * | 1981-09-11 | 1983-03-16 | 日研フ−ド株式会社 | water purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629459Y2 (en) | 1994-08-10 |