JPS5952184U - Ignition timing control device for turbocharged engines - Google Patents
Ignition timing control device for turbocharged enginesInfo
- Publication number
- JPS5952184U JPS5952184U JP14820182U JP14820182U JPS5952184U JP S5952184 U JPS5952184 U JP S5952184U JP 14820182 U JP14820182 U JP 14820182U JP 14820182 U JP14820182 U JP 14820182U JP S5952184 U JPS5952184 U JP S5952184U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- ignition timing
- timing control
- valve
- turbocharged engines
- 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
Landscapes
- Electrical Control Of Ignition Timing (AREA)
- Exhaust Gas After Treatment (AREA)
- Supercharger (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
図面は本考案による装置の一実施例を示す全体の構成図
である。
１・・・ターボチャージャ、１ａ・・・ブロワ、１ｂ・
・・タービン、２・・・ダクト、３・・・エアフローメ
ータ、４・・・エアクリーナ、５・・・吸気管、６・・
・スロットルチャンバ、７…吸気マニホールド、訃・・
エンジン本体、９・・・排気管、１０・・・スロットル
バルブ、１１・・・ポート、１２，１５．１７・・・通
路、１３・・・ディストリビュータ、１４・・・進角・
遅角制御装置、１６・・・サーモバルブ、１８・・・ワ
ンウェイバルブ、１９・・・インジェクタ、２０・・・
触媒コンバータ。The drawing is an overall configuration diagram showing one embodiment of the device according to the present invention. 1...Turbocharger, 1a...Blower, 1b.
...Turbine, 2...Duct, 3...Air flow meter, 4...Air cleaner, 5...Intake pipe, 6...
・Throttle chamber, 7...Intake manifold, rear...
Engine body, 9... Exhaust pipe, 10... Throttle valve, 11... Port, 12, 15.17... Passage, 13... Distributor, 14... Advance angle
Retard angle control device, 16... thermo valve, 18... one-way valve, 19... injector, 20...
catalytic converter.
Claims (1)
開度でスロットルバルブの下流となる、ポートから通路
を介してディストリビュータの進角・遅角制御装置に連
通し、無過給の場合には進角させ、過給の場合には遅角
するものにおいて、上記通路の途中に冷態時に開くサー
モバルブを設け、該サーモバルブの大気側に負圧でのみ
開くワンウェイバルブを連設したことを特徴とするター
ボチャージャ付エンジンの点火時期制御装置。Immediately upstream of the throttle valve in the throttle chamber, and downstream of the throttle valve at a predetermined opening degree, the port communicates with the advance/retard control device of the distributor via a passage, and advances the angle in the case of no supercharging. In the case of supercharging, the turbo is retarded, and is characterized in that a thermo valve that opens when cold is provided in the middle of the passage, and a one-way valve that opens only when negative pressure is provided on the atmospheric side of the thermo valve. Ignition timing control device for engines with chargers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14820182U JPS5952184U (en) | 1982-09-30 | 1982-09-30 | Ignition timing control device for turbocharged engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14820182U JPS5952184U (en) | 1982-09-30 | 1982-09-30 | Ignition timing control device for turbocharged engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5952184U true JPS5952184U (en) | 1984-04-05 |
| JPS6228699Y2 JPS6228699Y2 (en) | 1987-07-23 |
Family
ID=30329341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14820182U Granted JPS5952184U (en) | 1982-09-30 | 1982-09-30 | Ignition timing control device for turbocharged engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952184U (en) |
-
1982
- 1982-09-30 JP JP14820182U patent/JPS5952184U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6228699Y2 (en) | 1987-07-23 |
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