JPH0449616U - - Google Patents
Info
- Publication number
- JPH0449616U JPH0449616U JP9123090U JP9123090U JPH0449616U JP H0449616 U JPH0449616 U JP H0449616U JP 9123090 U JP9123090 U JP 9123090U JP 9123090 U JP9123090 U JP 9123090U JP H0449616 U JPH0449616 U JP H0449616U
- Authority
- JP
- Japan
- Prior art keywords
- oil separator
- combustion engine
- internal combustion
- cylinder head
- head cover
- 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 10
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第1〜3図はこの考案の第1実施例を示し、第
1図は内燃機関のブリーザパイプ構造の概略断面
図、第2図は内燃機関のブリーザパイプ構造の要
部拡大断面図、第3図は内燃機関のブリーザパイ
プ構造の概略平面図である。第4〜6図はこの考
案の第2実施例を示し、第4図は内燃機関のブリ
ーザパイプ構造の概略断面図、第5図は内燃機関
のブリーザパイプ構造の要部拡大説明図、第6図
は内燃機関のブリーザパイプ構造の概略平面図で
ある。第7,8図はこの考案の従来の技術を示し
、第7図は内燃機関のブリーザパイプ構造の概略
断面図、第8図は内燃機関のブリーザパイプ構造
の概略平面図である。
図において、2は内燃機関、4はシリンダヘツ
ドカバー、6は吸気装置、8はエアクリーナ、1
0は吸気マニホルド、12はオイルセパレータ室
、14は突出部、16はブリーザプレート、18
はブリーザ通路、20はブリーザバイプ、22は
ブリーザホース、24は貫通孔部である。
1 to 3 show a first embodiment of this invention, in which FIG. 1 is a schematic sectional view of a breather pipe structure for an internal combustion engine, FIG. 2 is an enlarged sectional view of main parts of a breather pipe structure for an internal combustion engine, and FIG. The figure is a schematic plan view of a breather pipe structure for an internal combustion engine. 4 to 6 show a second embodiment of this invention, FIG. 4 is a schematic sectional view of a breather pipe structure for an internal combustion engine, FIG. The figure is a schematic plan view of a breather pipe structure for an internal combustion engine. 7 and 8 show the prior art of this invention, with FIG. 7 being a schematic sectional view of a breather pipe structure for an internal combustion engine, and FIG. 8 being a schematic plan view of the breather pipe structure for an internal combustion engine. In the figure, 2 is an internal combustion engine, 4 is a cylinder head cover, 6 is an intake system, 8 is an air cleaner, 1
0 is an intake manifold, 12 is an oil separator chamber, 14 is a protrusion, 16 is a breather plate, 18
20 is a breather passage, 20 is a breather pipe, 22 is a breather hose, and 24 is a through hole portion.
Claims (1)
ルセパレータ室を設け、これらオイルセパレータ
室の一方をエアクリーナに連絡するとともに他方
を吸気マニホルドに連絡する内燃機関のブリーザ
パイプ機構において、2個の前記オイルセパレー
タ室からのブリーザ通路の出口側を前記シリンダ
ヘツドカバーののり一側面部位に位置させるべく
一側面から離間する側のオイルセパレータ室のブ
リーザ通路を前記シリンダヘツドカバー内部に設
けたことを特徴とする内燃機関のブリーザパイプ
構造。 In a breather pipe mechanism for an internal combustion engine, in which two oil separator chambers are provided in the longitudinal direction of a cylinder head cover, one of these oil separator chambers is connected to an air cleaner, and the other is connected to an intake manifold. An internal combustion engine characterized in that a breather passage of an oil separator chamber on a side spaced from one side is provided inside the cylinder head cover so that the outlet side of the breather passage from the oil separator chamber is located on one side of the cylinder head cover. Breather pipe structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990091230U JP2526031Y2 (en) | 1990-08-31 | 1990-08-31 | Breather pipe structure of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990091230U JP2526031Y2 (en) | 1990-08-31 | 1990-08-31 | Breather pipe structure of internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0449616U true JPH0449616U (en) | 1992-04-27 |
JP2526031Y2 JP2526031Y2 (en) | 1997-02-12 |
Family
ID=31826668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990091230U Expired - Lifetime JP2526031Y2 (en) | 1990-08-31 | 1990-08-31 | Breather pipe structure of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2526031Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6317816U (en) * | 1986-07-17 | 1988-02-05 | ||
JPH01134713U (en) * | 1988-03-07 | 1989-09-14 |
-
1990
- 1990-08-31 JP JP1990091230U patent/JP2526031Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6317816U (en) * | 1986-07-17 | 1988-02-05 | ||
JPH01134713U (en) * | 1988-03-07 | 1989-09-14 |
Also Published As
Publication number | Publication date |
---|---|
JP2526031Y2 (en) | 1997-02-12 |