JPS6396233U - - Google Patents
Info
- Publication number
- JPS6396233U JPS6396233U JP19070886U JP19070886U JPS6396233U JP S6396233 U JPS6396233 U JP S6396233U JP 19070886 U JP19070886 U JP 19070886U JP 19070886 U JP19070886 U JP 19070886U JP S6396233 U JPS6396233 U JP S6396233U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- intake passage
- sub
- supply device
- fuel supply
- 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
- 239000000446 fuel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 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、本考案による気化器式２吸気弁エン
ジンの吸気装置を示す概略構成図、第２図は本考
案による燃料噴射式２吸気弁エンジンの吸気装置
を示す概略構成図である。
１……シリンダヘツド、２……燃焼室、３……
エアクリーナ、４……気化器、５……スロツトル
ボデイ、６ａ，６ｂ……吸気ポート、７ａ，７ｂ
……吸気弁、８……主吸気通路、９……副吸気通
路、１０，１１……絞り弁、１２……エアフロー
メータ。
FIG. 1 is a schematic diagram showing the intake system of a carburetor type two-intake valve engine according to the present invention, and FIG. 2 is a schematic diagram showing the intake system of a fuel injection type two-intake valve engine according to the present invention. 1... Cylinder head, 2... Combustion chamber, 3...
Air cleaner, 4... Carburetor, 5... Throttle body, 6a, 6b... Intake port, 7a, 7b
... Intake valve, 8 ... Main intake passage, 9 ... Sub-intake passage, 10, 11 ... Throttle valve, 12 ... Air flow meter.
Claims (1)
、上記一方の吸気ポートに気化器またはスロツト
ルボデイなどの燃料供給装置を通る主吸気通路を
連通し、 上記他方の吸気ポートにエアクリーナより直接
吸気を導入する副吸気通路を連通し、 上記主吸気通路内の燃料供給装置の絞り弁と、
副吸気通路内の絞り弁を連動させてなることを特
徴とする２吸気弁エンジンの吸気装置。[Claims for Utility Model Registration] One cylinder is provided with two intake valves via two intake ports, one of the intake ports is connected to a main intake passage passing through a fuel supply device such as a carburetor or a throttle body, A sub-intake passage that directly introduces intake air from the air cleaner is connected to the intake port, and a throttle valve of the fuel supply device in the main intake passage;
An intake system for a two-intake valve engine, characterized by interlocking a throttle valve in a sub-intake passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19070886U JPS6396233U (en) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19070886U JPS6396233U (en) | 1986-12-10 | 1986-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6396233U true JPS6396233U (en) | 1988-06-21 |
Family
ID=31144180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19070886U Pending JPS6396233U (en) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6396233U (en) |
-
1986
- 1986-12-10 JP JP19070886U patent/JPS6396233U/ja active Pending
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