JPS58181943U - Fuel injection pump injection timing control device - Google Patents

Fuel injection pump injection timing control device

Info

Publication number
JPS58181943U
JPS58181943U JP8041682U JP8041682U JPS58181943U JP S58181943 U JPS58181943 U JP S58181943U JP 8041682 U JP8041682 U JP 8041682U JP 8041682 U JP8041682 U JP 8041682U JP S58181943 U JPS58181943 U JP S58181943U
Authority
JP
Japan
Prior art keywords
control device
fuel injection
timing control
injection timing
engine temperature
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
JP8041682U
Other languages
Japanese (ja)
Other versions
JPH0231554Y2 (en
Inventor
哲郎 北村
一博 原賀
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP8041682U priority Critical patent/JPS58181943U/en
Publication of JPS58181943U publication Critical patent/JPS58181943U/en
Application granted granted Critical
Publication of JPH0231554Y2 publication Critical patent/JPH0231554Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (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図は、本考案の第１の実施例による噴射時゛　　　
　　期制御装置を組み込んだ燃料噴射ポンプの概略図、
第２図は、第１図に宗した燃料噴射ポンプの一部断面正
面図、第３図は、第１図に示された噴射時期制御装置の
アクチュエータ部分を示す長手方向。 断面図、第４図は、本考案の第２の実施例による順射吟
期制御装置の￥萎部であるアクチュエータ部分を示す長
牟方向断面図、第５・図は、アクチュエータとしてステ
ップモータを用いた本考案の第３の実施例による噴射時
期制御装置を示す概略図、第６図は、第５図に示された
噴射時期制御装置のへ作動の１例を示すフローチャート
、第７図は、アクチュエータとしてリニアソレノイドを
用いた本考案の第４の実施例による噴射時期制御装置を
不す概略図。第８図は、要求進角特性を示す説明図であ
る。 １・・・・・・燃料噴射ポンプ、２・・曲噴射時期制御
装！、１２・・・・・・レバー、１５・・曲アクチュエ
ータ、　　　　　−２３，２６・・・・・・シリンダ、
Ｐ・・・・・・真空ポンプ。FIG. 1 shows the injection time according to the first embodiment of the present invention.
Schematic diagram of a fuel injection pump incorporating a period control device,
2 is a partially sectional front view of a fuel injection pump similar to FIG. 1, and FIG. 3 is a longitudinal direction showing the actuator portion of the injection timing control device shown in FIG. 1. 4 is a cross-sectional view in the longitudinal direction showing the actuator portion, which is the bottom part, of the forward firing control device according to the second embodiment of the present invention, and FIG. 5 is a cross-sectional view showing a step motor as the actuator. FIG. 6 is a flowchart showing an example of the operation of the injection timing control device shown in FIG. 5, and FIG. , a schematic diagram of an injection timing control device according to a fourth embodiment of the present invention using a linear solenoid as an actuator; FIG. 8 is an explanatory diagram showing the required advance angle characteristics. 1... fuel injection pump, 2... curved injection timing control device! , 12... Lever, 15... Bent actuator, -23, 26... Cylinder,
P...Vacuum pump.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃料噴射ボン、プの噴射時期を、アクチュエータを作動
させて制御する燃料噴射ポンプの噴射時期制御装置各日
おいて、外気温度を検出する外翠温度検出装置と、エン
ジン温度を検出するエンジン温度検串装置と、外気眞度
検出装置により検出される外気温度状態にもとづく進角
量をエンジン温度検出装置により検出されるエンジン温
度状態にもとづきエンジン温度が高い程遅角方向に補正
するアクチュエータ制御装置とを備えてなる燃料噴射□
閣：　　　ポンプの噴射時期制御装置。　　　　　　　
。A fuel injection pump injection timing control device that controls the injection timing of the fuel injection pump by operating an actuator.Each day, an external temperature detection device detects the outside air temperature, and an engine temperature sensor detects the engine temperature. The actuator control device includes a skewer device and an actuator control device that corrects an advance angle amount based on an outside air temperature state detected by an outside air temperature detection device to a retard angle direction as the engine temperature increases based on an engine temperature state detected by an engine temperature detection device. Fuel injection □
Cabinet: Pump injection timing control device.
.
JP8041682U 1982-05-31 1982-05-31 Fuel injection pump injection timing control device Granted JPS58181943U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8041682U JPS58181943U (en) 1982-05-31 1982-05-31 Fuel injection pump injection timing control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8041682U JPS58181943U (en) 1982-05-31 1982-05-31 Fuel injection pump injection timing control device

Publications (2)

Publication Number Publication Date
JPS58181943U true JPS58181943U (en) 1983-12-05
JPH0231554Y2 JPH0231554Y2 (en) 1990-08-27

Family

ID=30089562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8041682U Granted JPS58181943U (en) 1982-05-31 1982-05-31 Fuel injection pump injection timing control device

Country Status (1)

Country Link
JP (1) JPS58181943U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335240U (en) * 1989-08-18 1991-04-05
JPH0454948U (en) * 1990-09-13 1992-05-12

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127833U (en) * 1980-02-29 1981-09-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127833U (en) * 1980-02-29 1981-09-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335240U (en) * 1989-08-18 1991-04-05
JPH0454948U (en) * 1990-09-13 1992-05-12

Also Published As

Publication number Publication date
JPH0231554Y2 (en) 1990-08-27

Similar Documents

Publication Publication Date Title
JPS6114743U (en) fuel injector
JPS58181943U (en) Fuel injection pump injection timing control device
JPS58186135U (en) Diesel engine fuel injection timing control device
JPS611664U (en) Ignition timing control device
JPS6041541U (en) Internal combustion engine output limiting device
JPS5949739U (en) Electronically controlled fuel injection system for internal combustion engines
JPS606848U (en) Electronically controlled fuel injection system for internal combustion engines
JPS5913643U (en) Engine fuel injection timing control device
JPS58161137U (en) Fuel injection pump injection timing control device
JPS59100935U (en) Engine racing suppression device
JPS6117144U (en) Rotary piston engine fuel supply system
JPS6041583U (en) Internal combustion engine ignition timing control device
JPS5937946U (en) Combustion heater for automobiles
JPS6081277U (en) Internal combustion engine ignition timing control device
JPH0195576U (en)
JPS58102747U (en) Alcohol engine starting aid device
JPS6447946U (en)
JPS59135341U (en) fuel injection pump
JPS58114853U (en) vehicle speed control device
JPS60195971U (en) Internal combustion engine ignition timing control device
JPS5840531U (en) Fuel injection device air flow control valve
JPH01141337U (en)
JPS58102738U (en) Diesel engine noise reduction device
JPS6032554U (en) Diesel engine intake air heating device
JPS6038146U (en) Diesel engine fuel injection timing control device