JPS6173040U - - Google Patents
Info
- Publication number
- JPS6173040U JPS6173040U JP15637484U JP15637484U JPS6173040U JP S6173040 U JPS6173040 U JP S6173040U JP 15637484 U JP15637484 U JP 15637484U JP 15637484 U JP15637484 U JP 15637484U JP S6173040 U JPS6173040 U JP S6173040U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- timer
- delay device
- time
- turbine operating
- 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
Links
- 238000010586 diagram Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Supercharger (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は本考案の車輌用アイドリング遅延装置
の望ましい一実施例の回路概略構成図、第２図は
エンジン回転数情報を得るための説明図、第３図
は第１図示回路装置におけるターボ・タービン動
作時間と各変換電圧との関係の一例の特性図、第
４図は第１図示回路装置の動作を説明する各部波
形図、第５図は従来における車輌用アイドリング
遅延装置の概略構成図、である。
図中、１はバツテリ、２はイグニツシヨン・ス
イツチ、３は断続器、４はコンジン駆動装置、５
はタイマ回路、６は断続器のドライバ・トランジ
スタ、７は保護回路、９は制御回路、１０，１１
はトリガ回路、１３，１４，１５はタイマ時間設
定回路、１６，１７，１８は比較回路、２０はタ
ーボ・タービンの動作時間測定回路、２１はター
ボ作動判断部、２２は周波数対電圧変換回路、２
５はイグニツシヨン・コイルのマイナス端子、で
ある。
FIG. 1 is a schematic circuit diagram of a preferred embodiment of the vehicle idling delay device of the present invention, FIG. 2 is an explanatory diagram for obtaining engine speed information, and FIG. A characteristic diagram of an example of the relationship between the turbine operation time and each converted voltage, FIG. 4 is a waveform diagram of each part explaining the operation of the circuit device shown in the first diagram, and FIG. 5 is a schematic configuration diagram of a conventional idling delay device for a vehicle. It is. In the figure, 1 is the battery, 2 is the ignition switch, 3 is the interrupter, 4 is the engine drive device, and 5 is the ignition switch.
is a timer circuit, 6 is an interrupter driver transistor, 7 is a protection circuit, 9 is a control circuit, 10, 11
1 is a trigger circuit; 13, 14, and 15 are timer time setting circuits; 16, 17, and 18 are comparison circuits; 20 is a turbo turbine operation time measurement circuit; 21 is a turbo operation determination section; 22 is a frequency-to-voltage conversion circuit; 2
5 is the negative terminal of the ignition coil.
Claims (1)
回路に設定した時間に亘つてはエンジンをアイド
リングし続けるターボ・チヤージヤ搭載車用のア
イドリング遅延装置であつて、 上記ターボ・チヤージヤのタービンの動作時間
を測定する回路と；該測定したタービン動作時間
に応じ、上記タイマ回路に設定する時間を可変に
するタイマ時間設定回路と；を有することを特徴
とするマイドリング遅延装置。[Scope of Claim for Utility Model Registration] An idling delay device for a vehicle equipped with a turbo charger that continues to idle the engine for a period of time set in a timer circuit even after the ignition switch is turned off. A idling delay device comprising: a circuit that measures a turbine operating time; and a timer time setting circuit that changes the time set in the timer circuit according to the measured turbine operating time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15637484U JPH025075Y2 (en) | 1984-10-18 | 1984-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15637484U JPH025075Y2 (en) | 1984-10-18 | 1984-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6173040U true JPS6173040U (en) | 1986-05-17 |
| JPH025075Y2 JPH025075Y2 (en) | 1990-02-07 |
Family
ID=30714376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15637484U Expired JPH025075Y2 (en) | 1984-10-18 | 1984-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025075Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156474U (en) * | 1987-04-01 | 1988-10-13 | ||
| JP2009242066A (en) * | 2008-03-31 | 2009-10-22 | Tadano Ltd | Driving force switching device of working machine and working vehicle having the same device |
-
1984
- 1984-10-18 JP JP15637484U patent/JPH025075Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156474U (en) * | 1987-04-01 | 1988-10-13 | ||
| JP2009242066A (en) * | 2008-03-31 | 2009-10-22 | Tadano Ltd | Driving force switching device of working machine and working vehicle having the same device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025075Y2 (en) | 1990-02-07 |
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