JPS6451759U - - Google Patents
Info
- Publication number
- JPS6451759U JPS6451759U JP14536587U JP14536587U JPS6451759U JP S6451759 U JPS6451759 U JP S6451759U JP 14536587 U JP14536587 U JP 14536587U JP 14536587 U JP14536587 U JP 14536587U JP S6451759 U JPS6451759 U JP S6451759U
- Authority
- JP
- Japan
- Prior art keywords
- intake passage
- throttle body
- air pipe
- oval cross
- throttle
- 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
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案の一実施例におけるＶ型エンジ
ンの平面図、第２図はスロツトルボデイーを含む
要部の側面図、第３図は第２図の―線に沿つ
た断面図、第４図は従来の吸気通路構造を第３図
に対応させて示す断面図である。
１……Ｖ型エンジン、１Ａ，１Ｂ……バンク、
５……吸気装置、６……サージタンク、６ａ，６
ｂ……分離室、８Ａ，８Ｂ……独立吸気通路、１
１……隔壁、１３ａ，１３ｂ……分離吸気通路、
１４……スロツトルボデイー、１６……エアパイ
プ。
Fig. 1 is a plan view of a V-type engine according to an embodiment of the present invention, Fig. 2 is a side view of the main parts including the throttle body, Fig. 3 is a sectional view taken along the line - - in Fig. FIG. 4 is a sectional view showing a conventional intake passage structure corresponding to FIG. 3. 1...V-type engine, 1A, 1B...bank,
5...Intake device, 6...Surge tank, 6a, 6
b...Separation chamber, 8A, 8B...Independent intake passage, 1
1... Partition wall, 13a, 13b... Separated intake passage,
14... Throttle body, 16... Air pipe.
Claims (1)
ロツトル弁を配設したスロツトルボデイーと、こ
のスロツトルボデイーとエアクリーナとを接続す
る断面形状が長円形の樹脂製エアパイプとを備え
たエンジンの吸気通路構造において、 上記断面形状が長円形のエアパイプの長軸両端
部の肉厚を他の部分の肉厚よりも薄くしたことを
特徴とするエンジンの吸気通路構造。[Scope of Claim for Utility Model Registration] A throttle body in which a throttle valve is arranged in each intake passage provided for each cylinder group, and a resin air pipe with an oval cross-section that connects this throttle body and an air cleaner. An intake passage structure for an engine, characterized in that the air pipe having an oval cross-sectional shape has a wall thickness thinner at both ends of the long axis than at other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14536587U JPS6451759U (en) | 1987-09-25 | 1987-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14536587U JPS6451759U (en) | 1987-09-25 | 1987-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6451759U true JPS6451759U (en) | 1989-03-30 |
Family
ID=31413887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14536587U Pending JPS6451759U (en) | 1987-09-25 | 1987-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6451759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0387863U (en) * | 1989-12-20 | 1991-09-06 |
-
1987
- 1987-09-25 JP JP14536587U patent/JPS6451759U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0387863U (en) * | 1989-12-20 | 1991-09-06 |