JPS5930549U - Fuel pressure control device of fuel supply system - Google Patents

Fuel pressure control device of fuel supply system

Info

Publication number
JPS5930549U
JPS5930549U JP12499882U JP12499882U JPS5930549U JP S5930549 U JPS5930549 U JP S5930549U JP 12499882 U JP12499882 U JP 12499882U JP 12499882 U JP12499882 U JP 12499882U JP S5930549 U JPS5930549 U JP S5930549U
Authority
JP
Japan
Prior art keywords
fuel
control device
supply system
pressure control
fuel pressure
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
JP12499882U
Other languages
Japanese (ja)
Inventor
狩野　公二
Original Assignee
自動車機器技術研究組合
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 自動車機器技術研究組合 filed Critical 自動車機器技術研究組合
Priority to JP12499882U priority Critical patent/JPS5930549U/en
Publication of JPS5930549U publication Critical patent/JPS5930549U/en
Pending legal-status Critical Current

Links

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、本考案による燃料供給装置の燃料圧力制御の
構成図、第２図は他の実施例の構成図を示したものであ
る。 １・・・燃料タンク、２・・・燃料ポンプ、５・・・噴
射弁、６・・・圧力センサ、７・・・制御装置、９・・
・バルブ、１０・・・燃圧レギュレータ。FIG. 1 is a block diagram of fuel pressure control of a fuel supply device according to the present invention, and FIG. 2 is a block diagram of another embodiment. DESCRIPTION OF SYMBOLS 1...Fuel tank, 2...Fuel pump, 5...Injection valve, 6...Pressure sensor, 7...Control device, 9...
・Valve, 10...Fuel pressure regulator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関に供給する燃料を加圧して噴射弁から噴射する
燃料供給装置において加圧用の燃料ポンプの後流部に圧
力センサを配設し、さらに圧力センサの後流部に開閉弁
か燃圧レギュレーターを取り付けて、該圧力センサで設
定燃料圧力にするように燃料ポンプの駆動量を制御する
燃料圧力制御装置。In a fuel supply system that pressurizes fuel to be supplied to an internal combustion engine and injects it from an injection valve, a pressure sensor is installed downstream of the pressurizing fuel pump, and an on-off valve or fuel pressure regulator is installed downstream of the pressure sensor. A fuel pressure control device that is installed and controls the amount of drive of the fuel pump to achieve a set fuel pressure using the pressure sensor.
JP12499882U 1982-08-20 1982-08-20 Fuel pressure control device of fuel supply system Pending JPS5930549U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12499882U JPS5930549U (en) 1982-08-20 1982-08-20 Fuel pressure control device of fuel supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12499882U JPS5930549U (en) 1982-08-20 1982-08-20 Fuel pressure control device of fuel supply system

Publications (1)

Publication Number Publication Date
JPS5930549U true JPS5930549U (en) 1984-02-25

Family

ID=30284754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12499882U Pending JPS5930549U (en) 1982-08-20 1982-08-20 Fuel pressure control device of fuel supply system

Country Status (1)

Country Link
JP (1) JPS5930549U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237964U (en) * 1985-08-24 1987-03-06
JPS62184775U (en) * 1986-05-14 1987-11-24

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53132617A (en) * 1977-04-22 1978-11-18 Komatsu Ltd Electronic type fuel supplying system
JPS566058A (en) * 1979-06-26 1981-01-22 Nippon Denso Co Ltd Fuel pressure adjusting device
JPS5742167B2 (en) * 1979-04-24 1982-09-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53132617A (en) * 1977-04-22 1978-11-18 Komatsu Ltd Electronic type fuel supplying system
JPS5742167B2 (en) * 1979-04-24 1982-09-07
JPS566058A (en) * 1979-06-26 1981-01-22 Nippon Denso Co Ltd Fuel pressure adjusting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237964U (en) * 1985-08-24 1987-03-06
JPS62184775U (en) * 1986-05-14 1987-11-24
JPH0432780Y2 (en) * 1986-05-14 1992-08-06

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