JPS6133966U - electromagnetic fuel injector - Google Patents

electromagnetic fuel injector

Info

Publication number
JPS6133966U
JPS6133966U JP11822784U JP11822784U JPS6133966U JP S6133966 U JPS6133966 U JP S6133966U JP 11822784 U JP11822784 U JP 11822784U JP 11822784 U JP11822784 U JP 11822784U JP S6133966 U JPS6133966 U JP S6133966U
Authority
JP
Japan
Prior art keywords
fuel
fuel injector
electromagnetic
electromagnetic fuel
adapter
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.)
Granted
Application number
JP11822784U
Other languages
Japanese (ja)
Other versions
JPH0424144Y2 (en
Inventor
欣吾 神谷
Original Assignee
愛三工業株式会社
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 愛三工業株式会社 filed Critical 愛三工業株式会社
Priority to JP11822784U priority Critical patent/JPS6133966U/en
Publication of JPS6133966U publication Critical patent/JPS6133966U/en
Application granted granted Critical
Publication of JPH0424144Y2 publication Critical patent/JPH0424144Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • 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]

図面はこの考案の嚢施例を示し、第１図は実施例のニ部
破断詳細図、第２図はこの考案による電磁燃料噴射器を
取り付けた吸気筒１の部分縦断面一図、第３図ａ，ｂな
いし第５図ａ９ ｂは、それそれいろいろな実施例の要
部の平面図、縦断面図、第６図は第３図の実施例による
噴霧燃料流のスロー−ットル・バルブに対する投影図、
第７図は従来およびこの考案の微粒化機構ならびに微粒
化機構なしの場合の空燃比特性図、第８図は燃料だれに
よる空燃比およびＣＯのスパイク発生雫説明図である。 １・・・吸気筒、３・・・スロットル●バルブ●シャフ
ト、１１・・・電磁燃料噴射器、１３・・・燃料噴射口
、１５・・・藺閉弁、２６．２９．３２・・・アダプタ
、２７ａｗ ２８ｃｖ ３０ａｖ ３１ｃｔ ３３ａ＋
３４ｃ、・・・パーティング。The drawings show an embodiment of the bag according to this invention, and FIG. 1 is a detailed two-part cutaway view of the embodiment, FIG. Figures a, b to 5a9b are plan views and longitudinal sectional views of essential parts of the various embodiments, and Figure 6 is for the throttle valve for atomized fuel flow according to the embodiment of Figure 3. projection,
FIG. 7 is an air-fuel ratio characteristic diagram of the conventional atomization mechanism and the atomization mechanism of this invention and the case without the atomization mechanism, and FIG. 8 is an explanatory diagram of the air-fuel ratio due to fuel dripping and the occurrence of CO spikes. 1... Intake cylinder, 3... Throttle ● Valve ● Shaft, 11... Electromagnetic fuel injector, 13... Fuel injection port, 15... Closed valve, 26.29.32... Adapter, 27aw 28cv 30av 31ct 33a+
34c,...parting.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、 １ 内燃機関》の吸気通路に設置されたスロットル
・バルブの上流に設けられ、電磁コイルに入力される信
号によって燃料噴射口の開閉弁を開閉制御する電磁燃料
噴射器であって、噴霧燃料流番分流きせるほぼ一様な断
面を有するアダプタを前記燃料噴射口火端のスロットル
＝＜クルブＯシャ７トとほぼ平行な位置に、設け、かつ
前記アダプタはその燃料出口部を避けて六一テイングを
位置させた型成形に−よって形成したことを特徴とする
電磁燃料噴射器。, 1 An electromagnetic fuel injector is installed upstream of a throttle valve installed in the intake passage of an internal combustion engine, and controls the opening and closing of a fuel injection port opening/closing valve by a signal input to an electromagnetic coil. An adapter having a substantially uniform cross section that allows the fuel to flow is provided at a position substantially parallel to the throttle valve at the tip of the fuel injection nozzle, and the adapter is arranged so as to avoid the fuel outlet portion. An electromagnetic fuel injector characterized in that it is formed by position molding.
JP11822784U 1984-07-31 1984-07-31 electromagnetic fuel injector Granted JPS6133966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11822784U JPS6133966U (en) 1984-07-31 1984-07-31 electromagnetic fuel injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11822784U JPS6133966U (en) 1984-07-31 1984-07-31 electromagnetic fuel injector

Publications (2)

Publication Number Publication Date
JPS6133966U true JPS6133966U (en) 1986-03-01
JPH0424144Y2 JPH0424144Y2 (en) 1992-06-05

Family

ID=30677115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11822784U Granted JPS6133966U (en) 1984-07-31 1984-07-31 electromagnetic fuel injector

Country Status (1)

Country Link
JP (1) JPS6133966U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174563A (en) * 1985-12-11 1987-07-31 Nippon Denso Co Ltd Fuel injection valve
JPH0432257U (en) * 1990-07-16 1992-03-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541551U (en) * 1978-09-11 1980-03-17

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344874A (en) * 1976-10-05 1978-04-22 Tdk Electronics Co Ltd Device for automatically supplying printed board

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541551U (en) * 1978-09-11 1980-03-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174563A (en) * 1985-12-11 1987-07-31 Nippon Denso Co Ltd Fuel injection valve
JPH0432257U (en) * 1990-07-16 1992-03-16

Also Published As

Publication number Publication date
JPH0424144Y2 (en) 1992-06-05

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