JPS63174568U - - Google Patents

Info

Publication number
JPS63174568U
JPS63174568U JP483087U JP483087U JPS63174568U JP S63174568 U JPS63174568 U JP S63174568U JP 483087 U JP483087 U JP 483087U JP 483087 U JP483087 U JP 483087U JP S63174568 U JPS63174568 U JP S63174568U
Authority
JP
Japan
Prior art keywords
fuel
fuel supply
valve
internal combustion
combustion engine
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
JP483087U
Other languages
English (en)
Other versions
JPH055249Y2 (ja
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 filed Critical
Priority to JP1987004830U priority Critical patent/JPH055249Y2/ja
Publication of JPS63174568U publication Critical patent/JPS63174568U/ja
Application granted granted Critical
Publication of JPH055249Y2 publication Critical patent/JPH055249Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係わる内燃機関の燃料供給装
置の一実施例を示す概略構成図、第２図は同上実
施例における電磁開閉弁の構造を示す断面図、第
３図は従来の燃料供給装置の一例を示す概略構成
図である。 １…燃料タンク、２…燃料ポンプ、４…燃料供
給通路、５…燃料噴射弁、６…プレツシヤレギユ
レータ、７…燃料戻し通路、１１…電磁開閉弁、
１２…燃温センサ、１３…制御装置。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 燃料タンクの燃料を吸入・吐出する逆止弁
    付の燃料ポンプから燃料噴射弁への燃料供給通路
    を、該通路の圧力が設定値以上になつた時に開弁
    するプレツシヤレギユレータを介して燃料タンク
    への燃料戻し通路に接続した内燃機関の燃料供給
    装置において、前記燃料噴射弁の下流側とプレツ
    シヤレギユレータとの間の燃料供給通路に、機関
    再始動時に該通路を閉塞する弁装置を介装したこ
    とを特徴とする内燃機関の燃料供給装置。 (2) 弁装置は、所定圧力で燃料供給通路と連通
    するポートを開くようなチエツクバルブを備えて
    なる実用新案登録請求の範囲第１項記載の内燃機
    関の燃料供給装置。
JP1987004830U 1987-01-19 1987-01-19 Expired - Lifetime JPH055249Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987004830U JPH055249Y2 (ja) 1987-01-19 1987-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987004830U JPH055249Y2 (ja) 1987-01-19 1987-01-19

Publications (2)

Publication Number Publication Date
JPS63174568U true JPS63174568U (ja) 1988-11-11
JPH055249Y2 JPH055249Y2 (ja) 1993-02-10

Family

ID=30785858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987004830U Expired - Lifetime JPH055249Y2 (ja) 1987-01-19 1987-01-19

Country Status (1)

Country Link
JP (1) JPH055249Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02291472A (ja) * 1989-05-01 1990-12-03 Toyota Motor Corp ユニットインジェクタの燃料供給排出装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116851A (ja) * 1983-11-29 1985-06-24 Nissan Shatai Co Ltd 燃料噴射エンジンの燃料圧力制御装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116851A (ja) * 1983-11-29 1985-06-24 Nissan Shatai Co Ltd 燃料噴射エンジンの燃料圧力制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02291472A (ja) * 1989-05-01 1990-12-03 Toyota Motor Corp ユニットインジェクタの燃料供給排出装置

Also Published As

Publication number Publication date
JPH055249Y2 (ja) 1993-02-10

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