JPS6421253U - - Google Patents
Info
- Publication number
- JPS6421253U JPS6421253U JP11635587U JP11635587U JPS6421253U JP S6421253 U JPS6421253 U JP S6421253U JP 11635587 U JP11635587 U JP 11635587U JP 11635587 U JP11635587 U JP 11635587U JP S6421253 U JPS6421253 U JP S6421253U
- Authority
- JP
- Japan
- Prior art keywords
- intake port
- intake
- injector
- air passage
- assist air
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
図面は本考案の吸気装置の実施例を示す構成図
である。
1……エンジン本体、5……吸入ポート、7…
…スロツトル弁、10……燃料噴射装置、16…
…インジエクタ、17……アシストエア通路、1
7a……噴口。
The drawing is a configuration diagram showing an embodiment of the intake device of the present invention. 1...Engine body, 5...Intake port, 7...
...Throttle valve, 10...Fuel injection device, 16...
...Injector, 17...Assist air passage, 1
7a...Fountain.
Claims (1)
置のインジエクタが取付けられる吸気系において
、 上記吸入ポートの上記インジエクタ下流側とス
ロツトル弁の上流側との間にアシストエア通路を
連設し、 上記吸入ポートにおける上記アシストエア通路
の噴口を、上記インジエクタからの燃料と正面衝
突するように吸気上流側に向けることを特徴とす
る内燃機関の吸気装置。[Scope of Claim for Utility Model Registration] In an intake system in which an injector of a fuel injection device is installed facing an intake port of an engine body, an assist air passage is provided between the downstream side of the injector of the intake port and the upstream side of the throttle valve. An intake system for an internal combustion engine, wherein the assist air passage in the intake port is arranged in series so that a nozzle of the assist air passage in the intake port is directed toward an intake upstream side so as to collide head-on with fuel from the injector.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11635587U JPS6421253U (en) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11635587U JPS6421253U (en) | 1987-07-28 | 1987-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6421253U true JPS6421253U (en) | 1989-02-02 |
Family
ID=31358816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11635587U Pending JPS6421253U (en) | 1987-07-28 | 1987-07-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6421253U (en) |
-
1987
- 1987-07-28 JP JP11635587U patent/JPS6421253U/ja active Pending
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