JPS61202024U - - Google Patents
Info
- Publication number
- JPS61202024U JPS61202024U JP8629985U JP8629985U JPS61202024U JP S61202024 U JPS61202024 U JP S61202024U JP 8629985 U JP8629985 U JP 8629985U JP 8629985 U JP8629985 U JP 8629985U JP S61202024 U JPS61202024 U JP S61202024U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- flow rate
- fuel flow
- negative pressure
- intake negative
- 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 7
- 238000001514 detection method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
Description
第１図は本考案のクレーム対応図、第２図は本
考案の一実施例を示す構成図、第３図は同上のフ
ローチヤート、第４図〜第６図は同上の作用を説
明するための図、第７図は燃料流量検出装置の従
来例を示す構成図である。
１１…機関、１３…気化器、１４…負圧センサ
、１５…制御装置、１６…水温センサ。
Fig. 1 is a diagram corresponding to claims of the present invention, Fig. 2 is a configuration diagram showing an embodiment of the present invention, Fig. 3 is a flowchart of the same, and Figs. 4 to 6 are for explaining the operation of the same. and FIG. 7 are configuration diagrams showing a conventional example of a fuel flow rate detection device. DESCRIPTION OF SYMBOLS 11... Engine, 13... Carburizer, 14... Negative pressure sensor, 15... Control device, 16... Water temperature sensor.
Claims (1)
、機関の吸気通路の吸気負圧若しくはこれに関連
する条件を検出する吸気負圧検出手段と、機関の
冷却水温度を検出する水温検出手段と、機関回転
速度と吸気負圧とに基づく運転条件に対応する機
関の燃料流量を記憶する記憶手段と、検出された
機関回転速度と前記吸気負圧と同一運転条件にお
いて機関の燃料流量を前記記憶手段から検索する
検索手段と、検索された燃料流量と検出された冷
却水温度とに基づいて燃料流量を補正演算する演
算手段と、を備えたことを特徴とする気化器付内
燃機関の燃料流量検出装置。 a rotational speed detection means for detecting the rotational speed of the engine; an intake negative pressure detection means for detecting the intake negative pressure in the intake passage of the engine or conditions related thereto; a water temperature detection means for detecting the engine cooling water temperature; storage means for storing the fuel flow rate of the engine corresponding to operating conditions based on the engine rotation speed and the intake negative pressure; and the storage means for storing the engine fuel flow rate under the same operating conditions as the detected engine rotation speed and the intake negative pressure. Detection of fuel flow rate for an internal combustion engine with a carburetor, comprising: a search means for searching from the searched fuel flow rate and a calculation means for correcting the fuel flow rate based on the searched fuel flow rate and the detected cooling water temperature. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8629985U JPS61202024U (en) | 1985-06-10 | 1985-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8629985U JPS61202024U (en) | 1985-06-10 | 1985-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61202024U true JPS61202024U (en) | 1986-12-18 |
Family
ID=30637477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8629985U Pending JPS61202024U (en) | 1985-06-10 | 1985-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61202024U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965719A (en) * | 1982-09-03 | 1984-04-14 | ブランズウイツク・コ−ポレイシヨン | Fuel flow monitor for electronic fuel injection circuit |
-
1985
- 1985-06-10 JP JP8629985U patent/JPS61202024U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965719A (en) * | 1982-09-03 | 1984-04-14 | ブランズウイツク・コ−ポレイシヨン | Fuel flow monitor for electronic fuel injection circuit |
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