JPS6078980U - Internal combustion engine fuel supply system - Google Patents

Internal combustion engine fuel supply system

Info

Publication number
JPS6078980U
JPS6078980U JP17188683U JP17188683U JPS6078980U JP S6078980 U JPS6078980 U JP S6078980U JP 17188683 U JP17188683 U JP 17188683U JP 17188683 U JP17188683 U JP 17188683U JP S6078980 U JPS6078980 U JP S6078980U
Authority
JP
Japan
Prior art keywords
fuel supply
passage
combustion engine
internal combustion
fuel
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
JP17188683U
Other languages
Japanese (ja)
Other versions
JPS6338379Y2 (en
Inventor
常岡　裕
Original Assignee
日本電子機器株式会社
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 日本電子機器株式会社 filed Critical 日本電子機器株式会社
Priority to JP17188683U priority Critical patent/JPS6078980U/en
Publication of JPS6078980U publication Critical patent/JPS6078980U/en
Application granted granted Critical
Publication of JPS6338379Y2 publication Critical patent/JPS6338379Y2/ja
Granted 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 drawings]

第１区は従来例を示すスロットルチャンバの断面図、第
２図は本考案の一実施例を示すスロットルチャンバの断
面図である。 １・・・スロットルチャンバ、４・・・燃料噴射弁、５
・・・燃料供給通路、６・・・プレッシャレギュレータ
、７・・・燃料戻し通路、１３・・・バイパス通路、１
５・・・アジャストスクリュー。Section 1 is a sectional view of a throttle chamber showing a conventional example, and FIG. 2 is a sectional view of a throttle chamber showing an embodiment of the present invention. 1... Throttle chamber, 4... Fuel injection valve, 5
... Fuel supply passage, 6... Pressure regulator, 7... Fuel return passage, 13... Bypass passage, 1
5... Adjustment screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スロットルチャンバ内の吸気通路のほぼ中心位置に燃料
噴射弁を配設し、スロットルチャンバの壁部に、燃料噴
射弁への燃料−供給通路と、燃料噴射弁からプレッシャ
レギュレータへの燃料戻し通路とを形成してなる内燃機
関の燃料供給装置において、前記燃料噴射弁をバイパス
して前記燃料供給通路と前記燃料戻し通路とを連絡する
バイパス通路を設けると共に、このバイパス通路に通路
断面積を調整するアジャストスクリューを設けたことを
特徴とする内燃機関の燃料供給装置。　　　゛The fuel injection valve is disposed approximately at the center of the intake passage in the throttle chamber, and a fuel supply passage to the fuel injection valve and a fuel return passage from the fuel injection valve to the pressure regulator are provided on the wall of the throttle chamber. In the fuel supply device for an internal combustion engine, a bypass passage that bypasses the fuel injection valve and communicates the fuel supply passage and the fuel return passage is provided, and an adjuster that adjusts the cross-sectional area of the passage in the bypass passage. A fuel supply device for an internal combustion engine, characterized by being provided with a screw.゛
JP17188683U 1983-11-08 1983-11-08 Internal combustion engine fuel supply system Granted JPS6078980U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17188683U JPS6078980U (en) 1983-11-08 1983-11-08 Internal combustion engine fuel supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17188683U JPS6078980U (en) 1983-11-08 1983-11-08 Internal combustion engine fuel supply system

Publications (2)

Publication Number Publication Date
JPS6078980U true JPS6078980U (en) 1985-06-01
JPS6338379Y2 JPS6338379Y2 (en) 1988-10-11

Family

ID=30374832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17188683U Granted JPS6078980U (en) 1983-11-08 1983-11-08 Internal combustion engine fuel supply system

Country Status (1)

Country Link
JP (1) JPS6078980U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879666A (en) * 1981-10-16 1983-05-13 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Fuel injector for internal combustion engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879666A (en) * 1981-10-16 1983-05-13 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Fuel injector for internal combustion engine

Also Published As

Publication number Publication date
JPS6338379Y2 (en) 1988-10-11

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