JPS6371448U - - Google Patents
Info
- Publication number
- JPS6371448U JPS6371448U JP16503986U JP16503986U JPS6371448U JP S6371448 U JPS6371448 U JP S6371448U JP 16503986 U JP16503986 U JP 16503986U JP 16503986 U JP16503986 U JP 16503986U JP S6371448 U JPS6371448 U JP S6371448U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- detection means
- predetermined value
- starting
- fuel
- 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
- 239000000446 fuel Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 4
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案の構成を説明するブロツク図、
第２図は本考案の第１実施例の全体システム図、
第３図Ａ，Ｂは同上実施例の発進補正係数の設定
方式の例を説明するための図、第４図は同上実施
例の作用を説明する制御フローチヤート、第５図
は本考案の第２実施例の作用を説明する制御フロ
ーチヤートを示す。
１……機関本体、３……エアフローメータ、５
……クランク角センサ、６……コントロールユニ
ツト、７……スロツトル弁、８……スロツトル弁
スイツチ、９……水温センサ、１０……車速セン
サ、１２……クラツチスイツチ、１４……Ｏ２セ
ンサ、１５……燃料噴射弁。
Figure 1 is a block diagram explaining the configuration of the present invention.
FIG. 2 is an overall system diagram of the first embodiment of the present invention.
3A and 3B are diagrams for explaining an example of the setting method of the start correction coefficient of the embodiment described above, FIG. 4 is a control flowchart for explaining the operation of the embodiment described above, and FIG. A control flowchart explaining the operation of the second embodiment is shown. 1... Engine body, 3... Air flow meter, 5
... Crank angle sensor, 6 ... Control unit, 7 ... Throttle valve, 8 ... Throttle valve switch, 9 ... Water temperature sensor, 10 ... Vehicle speed sensor, 12 ... Clutch switch, 14 ... O 2 sensor, 15...Fuel injection valve.
Claims (1)
、クラツチ接続検出手段と、機関回転数検出手段
と、機関運転状態に応じた燃料量を供給する燃料
供給手段と、スロツトル弁が全閉かつ車速が所定
値以下でクラツチの接続が行なわれる発進時に機
関回転数が所定値以下になつた時或いは機関回転
変動率が所定値を越えた時に前記燃料供給量を増
量補正する発進時燃料増量補正手段とを備えたこ
とを特徴とする内燃機関の発進時エンスト防止装
置。 A throttle valve opening detection means, a vehicle speed detection means, a clutch connection detection means, an engine rotation speed detection means, a fuel supply means for supplying an amount of fuel according to the engine operating condition, Starting fuel increase correction means for increasing the fuel supply amount when the engine speed falls below a predetermined value or when the engine rotation fluctuation rate exceeds a predetermined value during start when the clutch is engaged below a predetermined value; An engine stall prevention device for an internal combustion engine when starting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16503986U JPS6371448U (en) | 1986-10-29 | 1986-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16503986U JPS6371448U (en) | 1986-10-29 | 1986-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6371448U true JPS6371448U (en) | 1988-05-13 |
Family
ID=31094711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16503986U Pending JPS6371448U (en) | 1986-10-29 | 1986-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6371448U (en) |
-
1986
- 1986-10-29 JP JP16503986U patent/JPS6371448U/ja active Pending