JPH0356819U - - Google Patents
Info
- Publication number
- JPH0356819U JPH0356819U JP11701989U JP11701989U JPH0356819U JP H0356819 U JPH0356819 U JP H0356819U JP 11701989 U JP11701989 U JP 11701989U JP 11701989 U JP11701989 U JP 11701989U JP H0356819 U JPH0356819 U JP H0356819U
- Authority
- JP
- Japan
- Prior art keywords
- blazer
- engine
- pipe joint
- blazer pipe
- combustion chamber
- 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
- NUFNQYOELLVIPL-UHFFFAOYSA-N acifluorfen Chemical compound C1=C([N+]([O-])=O)C(C(=O)O)=CC(OC=2C(=CC(=CC=2)C(F)(F)F)Cl)=C1 NUFNQYOELLVIPL-UHFFFAOYSA-N 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims 3
- 238000004512 die casting Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図乃至第５図は本考案の実施例を示し、第
１図はエンジンの縦断面図、第２図はエンジンの
概略平面図、第３図はブレザ装置の矢視Ａ部分の
断面図、第４図は要部の断面図、第５図は給油フ
ランジの取付部の断面図であり、第６図は従来例
を示す第４図相当図である。
１……エンジン、２……クランク室、４……１
の固定壁、５……吸気通路、６……ブレザ装置、
７……ブレザパイプ、８……ブレザパイプ継手、
９……８の外周面。
1 to 5 show an embodiment of the present invention, FIG. 1 is a longitudinal sectional view of the engine, FIG. 2 is a schematic plan view of the engine, and FIG. 3 is a sectional view of the blazer device in the direction of arrow A. , FIG. 4 is a sectional view of the main part, FIG. 5 is a sectional view of the attachment part of the oil supply flange, and FIG. 6 is a view equivalent to FIG. 4 showing a conventional example. 1...Engine, 2...Crank chamber, 4...1
fixed wall, 5...intake passage, 6...breather device,
7... Brezza pipe, 8... Brezza pipe fitting,
9...Outer peripheral surface of 8.
Claims (1)
レザパイプ７及び吸気通路５を順に介して燃焼室
に連通させ、 エンジン１の固定壁４にブレザパイプ継手８を
固設し、ブレザパイプ継手８に弾性変形可能なブ
レザパイプ７の端部７ａを外嵌させて固定するよ
うに構成したエンジンの燃焼室還流式クランク室
ブレザ装置のブレザパイプ接続装置において、 ブレザパイプ継手８は、ダイカスト鋳造により
エンジン固定壁４から一体に突出させて形成し、 ブレザパイプ継手８の外周面９をその基端部９
ａから先端部９ｂに向つて次第に細くなる先細り
状テーパー面に形成した事を特徴とするエンジン
の燃焼室還流式クランク室ブレザ装置のブレザパ
イプ接続装置。[Claims for Utility Model Registration] The crank chamber 2 of the engine 1 is connected to the combustion chamber via the blazer device 6, the blazer pipe 7, and the intake passage 5 in this order, and the blazer pipe joint 8 is fixedly installed on the fixed wall 4 of the engine 1, In a blazer pipe connection device for a combustion chamber recirculation type crank chamber blazer device of an engine configured to fit and fix an end portion 7a of an elastically deformable blazer pipe 7 to a blazer pipe joint 8, the blazer pipe joint 8 is attached to the engine by die-casting. It is formed so as to protrude integrally from the fixed wall 4, and the outer circumferential surface 9 of the blazer pipe joint 8 is connected to its base end 9.
A blazer pipe connection device for a combustion chamber recirculation type crank chamber blazer device of an engine, characterized in that it is formed into a tapered surface that gradually becomes thinner from a to a tip end 9b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11701989U JPH0356819U (en) | 1989-10-03 | 1989-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11701989U JPH0356819U (en) | 1989-10-03 | 1989-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356819U true JPH0356819U (en) | 1991-05-31 |
Family
ID=31665267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11701989U Pending JPH0356819U (en) | 1989-10-03 | 1989-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356819U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627309B2 (en) * | 1973-08-14 | 1981-06-24 | ||
| JPS60192821A (en) * | 1984-03-15 | 1985-10-01 | Honda Motor Co Ltd | Crankcase ventilation device for internal combustion engines |
| JPS60222692A (en) * | 1984-04-18 | 1985-11-07 | ダイハツ工業株式会社 | Cylinder head cover for engine |
-
1989
- 1989-10-03 JP JP11701989U patent/JPH0356819U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627309B2 (en) * | 1973-08-14 | 1981-06-24 | ||
| JPS60192821A (en) * | 1984-03-15 | 1985-10-01 | Honda Motor Co Ltd | Crankcase ventilation device for internal combustion engines |
| JPS60222692A (en) * | 1984-04-18 | 1985-11-07 | ダイハツ工業株式会社 | Cylinder head cover for engine |
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