JPS599170U - Glow plug preheating time control device - Google Patents

Glow plug preheating time control device

Info

Publication number
JPS599170U
JPS599170U JP10404282U JP10404282U JPS599170U JP S599170 U JPS599170 U JP S599170U JP 10404282 U JP10404282 U JP 10404282U JP 10404282 U JP10404282 U JP 10404282U JP S599170 U JPS599170 U JP S599170U
Authority
JP
Japan
Prior art keywords
glow plug
trigger circuit
circuit
control device
switching element
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
JP10404282U
Other languages
Japanese (ja)
Inventor
石坂　昇幸
吉沢　武文
Original Assignee
石川島芝浦機械株式会社
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 石川島芝浦機械株式会社 filed Critical 石川島芝浦機械株式会社
Priority to JP10404282U priority Critical patent/JPS599170U/en
Publication of JPS599170U publication Critical patent/JPS599170U/en
Pending legal-status Critical Current

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  • Measurement Of Predetermined Time Intervals (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]

図面はこの考案の一実施例を示すもので、第１図は昇温
特性図、第２図は降温特性図、第３図は　　−回路図、
第４図ａ　％　ｆは始動の動作を示すタイミングチャー
トである。 １・・・グロープラグ、２・・・スイッチング素子、３
・・・電源、４・・・通電回路、７・・・キースイッチ
（スイッチ）、８・・・ＯＮ端子（ＯＮ位置）、９・・
・ＯＦＦ端子（ＯＦＦ位置）、１１・・・５ＴＡＲＴ端
子（スタート位置）、１３・・・遅延タイマー回路、１
４・・・ＯＮタイマー回路、１５・・・トリガ回路。The drawings show an embodiment of this invention; Fig. 1 is a temperature rise characteristic diagram, Fig. 2 is a temperature drop characteristic diagram, and Fig. 3 is a circuit diagram.
FIG. 4 a % f is a timing chart showing the starting operation. 1... Glow plug, 2... Switching element, 3
... Power supply, 4... Current-carrying circuit, 7... Key switch (switch), 8... ON terminal (ON position), 9...
・OFF terminal (OFF position), 11...5 TART terminal (start position), 13...Delay timer circuit, 1
4...ON timer circuit, 15...trigger circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] グロープラグに定電圧を印加する通電回路中にスイッチ
ング素子を設け、ＯＮ位置と、ＯＦＦ位置とスタート位
置とを有する切換自在なスイッチを電源に接続して設け
、前記グロープラグの昇温特性と隆部特性とに基づいて
予め定められた所定の周期で通電を断続的に行ない前記
スイッチング素子を開閉するトリガ回路と、前記グロー
プラグの昇温特性に基づいて予め定められた所定時間通
電を行ない前記スイッチング素子を閉成するとともにこ
の所定時間の経過後に前記トリガ回路に通電してこのト
リガ回路を作動させるＯＮタイマー回路と、前記スイッ
チが前記ＯＮ位置に切り換わったときに前記トリガ回路
に予め定められた所定時間通電してこのトリガ回路をそ
の所定時間作動させる遅延タイマー回路とを設けたこと
を特徴とするグロープラグの予熱時間側御装置。A switching element is provided in the current-carrying circuit that applies a constant voltage to the glow plug, and a switch that can be freely switched and has an ON position, an OFF position, and a start position is connected to the power source, and the temperature rise characteristics and rise of the glow plug are determined. a trigger circuit that is energized intermittently at a predetermined period predetermined based on the characteristics of the glow plug to open and close the switching element; an ON timer circuit that closes the switching element and operates the trigger circuit by energizing the trigger circuit after the predetermined time has elapsed; 1. A preheating time side control device for a glow plug, comprising a delay timer circuit for energizing the trigger circuit for a predetermined time and operating the trigger circuit for the predetermined time.
JP10404282U 1982-07-09 1982-07-09 Glow plug preheating time control device Pending JPS599170U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10404282U JPS599170U (en) 1982-07-09 1982-07-09 Glow plug preheating time control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10404282U JPS599170U (en) 1982-07-09 1982-07-09 Glow plug preheating time control device

Publications (1)

Publication Number Publication Date
JPS599170U true JPS599170U (en) 1984-01-20

Family

ID=30244469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10404282U Pending JPS599170U (en) 1982-07-09 1982-07-09 Glow plug preheating time control device

Country Status (1)

Country Link
JP (1) JPS599170U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6298919U (en) * 1985-12-11 1987-06-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6298919U (en) * 1985-12-11 1987-06-24

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