JPS6378112U - - Google Patents
Info
- Publication number
- JPS6378112U JPS6378112U JP17353086U JP17353086U JPS6378112U JP S6378112 U JPS6378112 U JP S6378112U JP 17353086 U JP17353086 U JP 17353086U JP 17353086 U JP17353086 U JP 17353086U JP S6378112 U JPS6378112 U JP S6378112U
- Authority
- JP
- Japan
- Prior art keywords
- air cleaner
- blazer
- connecting pipe
- pipe
- breather
- 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 8
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例に係るエンジンのブ
レザ装置の要部の横断平面図、第２図は上記エン
ジンのブレザ装置を備える縦型エンジンの正面図
、第３図はそのスロツトルレバーの斜視図、第４
図はそのスロツトルレバーの変形例の要部の断面
図、第５図は本考案の他の実施例の要部の横断平
面図、第６図はその吸気路及びブレザガス接続路
のフランジ端面における輪郭図、第７図ないし第
１１図はそれぞれ異なる従来例の要部の断面図で
あるは。
Ｉ…吸気系、Ｊ…ジヨイント、１…ブレザパイ
プ、２…エアクリーナ連結管、３…吸気路、４…
ブレザガス接続路、１０…キヤブレタ、１９…ブ
ンザパイプ１の終端開口、２０…連結フランジ、
２１…連通口、２２…案内面。
FIG. 1 is a cross-sectional plan view of essential parts of an engine blazer device according to an embodiment of the present invention, FIG. 2 is a front view of a vertical engine equipped with the engine blazer device, and FIG. 3 is a throttle lever thereof. Perspective view of 4th
The figure is a sectional view of the main part of a modified example of the throttle lever, FIG. 5 is a cross-sectional plan view of the main part of another embodiment of the present invention, and FIG. The outline drawings and FIGS. 7 to 11 are sectional views of essential parts of different conventional examples. I...Intake system, J...Joint, 1...Breather pipe, 2...Air cleaner connection pipe, 3...Intake path, 4...
Breather gas connection path, 10... Carburetor, 19... Terminal opening of blower pipe 1, 20... Connection flange,
21...Communication port, 22...Guide surface.
Claims (1)
させるブレザパイプ１を有するブレザ装置におい
て、 上記吸気系Ｉにキヤブレタ１０とこれの上流側
にフランジ結合されるエアクリーナ連結管２を設
け、このエアクリーナ連結管２のキヤブレタ１０
との連結フランジ２０の端面に、上記ブレザパイ
プ１の終端をエアクリーナ連結管２内の吸気路３
の部分に接続するジヨイントＪの終端開口１９を
臨ませ、 上記連結フランジ２０の端面にジヨイントＪの
終端開口１９とエアクリーナ連結管２とを連通さ
せるブレザガス接続路４を凹設し、このブレザガ
ス接続路４のエアクリーナ連結管２との連通口２
１をエアクリーナ連結管２の内周面に開口させ、
この連通口２１と上記ジヨイントＪの終端開口１
９との間に形成されるブレザガス接続路４の流路
断面積を途中で拡大する一方、上記ブレザガス接
続路４に、連通口２１からエアクリーナ連結管２
に吸い出されるブレザガスを吸気の吸入流に収束
する方向に案内する案内面２２を形成したことを
特徴とするエンジンのブレザ装置。[Claims for Utility Model Registration] In a blazer device having a blazer pipe 1 for sucking blazer gas from a blazer chamber 16 into an intake system I, the intake system I is provided with a carburetor 10 and an air cleaner connecting pipe 2 which is flange-connected to the upstream side of the carburetor 10. A carburetor 10 of this air cleaner connecting pipe 2 is provided.
The terminal end of the breather pipe 1 is connected to the end face of the connecting flange 20 with the air intake passage 3 in the air cleaner connecting pipe 2.
The terminal opening 19 of the joint J that connects to the section is exposed, and a breather gas connection path 4 is recessed in the end surface of the connecting flange 20 to communicate the terminal opening 19 of the joint J and the air cleaner connecting pipe 2. Communication port 2 with air cleaner connecting pipe 2 of 4
1 is opened on the inner peripheral surface of the air cleaner connecting pipe 2,
This communication port 21 and the terminal opening 1 of the joint J
While enlarging the flow passage cross-sectional area of the breather gas connection path 4 formed between the breather gas connection path 4 and the air cleaner connection pipe 2 from the communication port 21 to the breather gas connection path 4,
1. A blazer device for an engine, characterized in that a guide surface 22 is formed for guiding blazer gas sucked out in a direction in which it converges into an intake flow of intake air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17353086U JPS6378112U (en) | 1986-11-11 | 1986-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17353086U JPS6378112U (en) | 1986-11-11 | 1986-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6378112U true JPS6378112U (en) | 1988-05-24 |
Family
ID=31111075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17353086U Pending JPS6378112U (en) | 1986-11-11 | 1986-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6378112U (en) |
-
1986
- 1986-11-11 JP JP17353086U patent/JPS6378112U/ja active Pending
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