JPS5862170U - fuel injected internal combustion engine - Google Patents

fuel injected internal combustion engine

Info

Publication number
JPS5862170U
JPS5862170U JP15676081U JP15676081U JPS5862170U JP S5862170 U JPS5862170 U JP S5862170U JP 15676081 U JP15676081 U JP 15676081U JP 15676081 U JP15676081 U JP 15676081U JP S5862170 U JPS5862170 U JP S5862170U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engine
auxiliary air
fuel injected
injected internal
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
Application number
JP15676081U
Other languages
Japanese (ja)
Inventor
太田　忠樹
忠弘 山本
須合　雄孝
三分一　寛
Original Assignee
日産自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP15676081U priority Critical patent/JPS5862170U/en
Publication of JPS5862170U publication Critical patent/JPS5862170U/en
Pending legal-status Critical Current

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  • Fuel-Injection Apparatus (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の内燃機関の要部断面図、第２図は本考案
の内燃機関の要部断面図、第３図は電磁弁の制御用回路
図である。 １・・・吸気管、４・・・インジェクタ、７・・・吸気
弁、１０・・・アトマイザ、１１．　１２．　１４・・
・通気路、′１５・・・絞り弁、１６・・・補助空気導
入パイプ、１７・・・電磁弁。FIG. 1 is a sectional view of a main part of a conventional internal combustion engine, FIG. 2 is a sectional view of a main part of an internal combustion engine according to the present invention, and FIG. 3 is a circuit diagram for controlling a solenoid valve. 1... Intake pipe, 4... Injector, 7... Intake valve, 10... Atomizer, 11. 12. 14...
・Vent passage, '15... Throttle valve, 16... Auxiliary air introduction pipe, 17... Solenoid valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気管内に燃料を噴射するインジェクタを有し、該イン
ジェクタの周囲に補助空気を導入する補助空気導入通路
を絞り弁上流の吸気管に接続してなる燃料噴射式内燃機
関において、前記補助空気導入通路に、補助空気量を負
荷の大きさに応じて調節すも装置を設けたことを特徴と
する燃料噴射式In a fuel injection internal combustion engine, the engine has an injector that injects fuel into an intake pipe, and an auxiliary air introduction passage that introduces auxiliary air around the injector is connected to the intake pipe upstream of a throttle valve, wherein the auxiliary air introduction passage The fuel injection type is characterized by a system that adjusts the amount of auxiliary air according to the size of the load.
JP15676081U 1981-10-21 1981-10-21 fuel injected internal combustion engine Pending JPS5862170U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15676081U JPS5862170U (en) 1981-10-21 1981-10-21 fuel injected internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15676081U JPS5862170U (en) 1981-10-21 1981-10-21 fuel injected internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5862170U true JPS5862170U (en) 1983-04-26

Family

ID=29949292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15676081U Pending JPS5862170U (en) 1981-10-21 1981-10-21 fuel injected internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5862170U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247757U (en) * 1985-09-12 1987-03-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247757U (en) * 1985-09-12 1987-03-24

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