JPS6159880U - - Google Patents
Info
- Publication number
- JPS6159880U JPS6159880U JP14634284U JP14634284U JPS6159880U JP S6159880 U JPS6159880 U JP S6159880U JP 14634284 U JP14634284 U JP 14634284U JP 14634284 U JP14634284 U JP 14634284U JP S6159880 U JPS6159880 U JP S6159880U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- glow plug
- combustion chamber
- heating device
- auxiliary heating
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 2
- 239000000446 fuel Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例に係る補助加熱装置
を備えたエンジンの要部縦断面図、第２図はこの
エンジンの補助加熱装置を構成するグロープラグ
への給電の制御を行なう回路のブロツク図である
。
なお図面に用いた符号において、１…シリンダ
、２…ピストン、８…グロープラグ、１０…電流
制御回路、１１…バツテリ、１３…マイクロコン
ピユータ、１４…エンジン回転数センサ、１５…
エンジン負荷センサ、１６…燃料噴射時期センサ
、１７…燃料噴射率センサ、である。
Fig. 1 is a vertical cross-sectional view of the essential parts of an engine equipped with an auxiliary heating device according to an embodiment of the present invention, and Fig. 2 shows a circuit for controlling the power supply to the glow plugs that constitute the auxiliary heating device of this engine. It is a block diagram. In the symbols used in the drawings, 1... cylinder, 2... piston, 8... glow plug, 10... current control circuit, 11... battery, 13... microcomputer, 14... engine rotation speed sensor, 15...
Engine load sensor, 16... fuel injection timing sensor, 17... fuel injection rate sensor.
Claims (1)
取付け、このグロープラグによつて始動時に前記
燃焼室の加熱を行なうようにした装置において、
エンジンの運転中にもこのグロープラグに通電を
行なう手段と、この通電の電流量をエンジンの状
態に応じて制御する手段とを設けたことを特徴と
するエンジンの補助加熱装置。 In an apparatus in which a glow plug is installed so as to face the combustion chamber of the engine, and the combustion chamber is heated by the glow plug at the time of starting,
An auxiliary heating device for an engine, comprising means for energizing the glow plug even while the engine is running, and means for controlling the amount of current supplied according to the state of the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14634284U JPS6159880U (en) | 1984-09-27 | 1984-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14634284U JPS6159880U (en) | 1984-09-27 | 1984-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6159880U true JPS6159880U (en) | 1986-04-22 |
Family
ID=30704580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14634284U Pending JPS6159880U (en) | 1984-09-27 | 1984-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6159880U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5718459A (en) * | 1980-07-04 | 1982-01-30 | Nissan Motor Co Ltd | Glow plug control device in diesel engine |
| JPS5932676A (en) * | 1982-08-17 | 1984-02-22 | Nissan Motor Co Ltd | Glow plug temperature control device for cylinder injection type internal-combustion engine |
| JPS59141771A (en) * | 1983-02-03 | 1984-08-14 | Nippon Denso Co Ltd | Control device for diesel engine |
-
1984
- 1984-09-27 JP JP14634284U patent/JPS6159880U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5718459A (en) * | 1980-07-04 | 1982-01-30 | Nissan Motor Co Ltd | Glow plug control device in diesel engine |
| JPS5932676A (en) * | 1982-08-17 | 1984-02-22 | Nissan Motor Co Ltd | Glow plug temperature control device for cylinder injection type internal-combustion engine |
| JPS59141771A (en) * | 1983-02-03 | 1984-08-14 | Nippon Denso Co Ltd | Control device for diesel engine |
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