JPH0218656U - - Google Patents
Info
- Publication number
- JPH0218656U JPH0218656U JP9522288U JP9522288U JPH0218656U JP H0218656 U JPH0218656 U JP H0218656U JP 9522288 U JP9522288 U JP 9522288U JP 9522288 U JP9522288 U JP 9522288U JP H0218656 U JPH0218656 U JP H0218656U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- antifreeze
- battery voltage
- freezing state
- supply
- 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
- 230000002528 anti-freeze Effects 0.000 claims description 8
- 230000008014 freezing Effects 0.000 claims description 5
- 238000007710 freezing Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 2
Landscapes
- Combined Controls Of Internal Combustion Engines (AREA)
Description
第１図は本考案の構成を明示するための全体構
成図、第２図は本考案の具体例を示すエンジンの
始動制御装置の全体構成図、第３図はコントロー
ルユニツトの処理を説明するためのフローチヤー
ト図、第４図は始動時のバツテリ電圧の変化状態
を示す説明図である。
Ｅ，１……エンジン、Ａ，１０……吸気通路、
Ｂ……不凍液供給装置、Ｃ……供給制御手段、Ｄ
……始動検出手段、Ｆ……凍結判定手段、Ｇ……
バツテリ電圧検出手段、５……作動室、１２……
不凍液供給ノズル、１４……供給ポンプ、１６…
…不凍液タンク、１７……不凍液供給通路、１８
……コントロールユニツト、２０……スタータモ
ータ、２１……スタータスイツチ、２２……バツ
テリ、２４……油温センサ。
Fig. 1 is an overall configuration diagram for clearly showing the configuration of the present invention, Fig. 2 is an overall configuration diagram of an engine starting control device showing a specific example of the invention, and Fig. 3 is for explaining the processing of the control unit. FIG. 4 is an explanatory diagram showing the state of change in battery voltage at the time of starting. E, 1... Engine, A, 10... Intake passage,
B... Antifreeze supply device, C... Supply control means, D
...Start detection means, F...Freezing judgment means, G...
Battery voltage detection means, 5... working chamber, 12...
Antifreeze supply nozzle, 14... Supply pump, 16...
...Antifreeze tank, 17...Antifreeze supply passage, 18
... Control unit, 20 ... Starter motor, 21 ... Starter switch, 22 ... Battery, 24 ... Oil temperature sensor.
Claims (1)
供給装置と、エンジン始動時のバツテリ電圧を検
出するバツテリ電圧検出手段と、バツテリ電圧検
出手段の信号を受け、バツテリ電圧の電圧状態に
応じてエンジンの凍結状態を判定する凍結判定手
段と、該凍結判定手段により凍結状態が判定され
たとき、前記不凍液供給装置を作動してエンジン
の吸気通路に不凍液を供給する供給制御手段とを
備えたことを特徴とするエンジンの始動制御装置
。 An antifreeze supply device that supplies antifreeze to the intake passage of the engine, a battery voltage detection means that detects battery voltage at the time of engine startup, and a freezing state of the engine that receives a signal from the battery voltage detection means and determines the freezing state of the engine according to the voltage state of the battery voltage. The engine is characterized by comprising a freeze determining means for determining the freezing state, and a supply control means for operating the antifreeze supply device to supply antifreeze to the intake passage of the engine when the freezing state is determined by the freeze determining means. Engine starting control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9522288U JPH0218656U (en) | 1988-07-19 | 1988-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9522288U JPH0218656U (en) | 1988-07-19 | 1988-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218656U true JPH0218656U (en) | 1990-02-07 |
Family
ID=31319854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9522288U Pending JPH0218656U (en) | 1988-07-19 | 1988-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218656U (en) |
-
1988
- 1988-07-19 JP JP9522288U patent/JPH0218656U/ja active Pending