JPH0220766U - - Google Patents
Info
- Publication number
- JPH0220766U JPH0220766U JP9946988U JP9946988U JPH0220766U JP H0220766 U JPH0220766 U JP H0220766U JP 9946988 U JP9946988 U JP 9946988U JP 9946988 U JP9946988 U JP 9946988U JP H0220766 U JPH0220766 U JP H0220766U
- Authority
- JP
- Japan
- Prior art keywords
- fuel supply
- stop
- fuel
- state
- detecting
- 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
- 239000000446 fuel Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims 3
- 230000003213 activating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
第１図は本考案の全体構成図、第２図は本考案
の一実施例の全体図、第３図は同実施例における
気化器の配置図、第４図は同実施例の制御を実行
するフローチヤートである。
１：気化器、２：プライマリ吸気通路、７：フ
ロート室、１３：スロー燃料通路（プライマリ側
）、１９：燃料カツト弁、５０：エンジン、５２
：コントロールユニツト。
Figure 1 is an overall configuration diagram of the present invention, Figure 2 is an overall diagram of an embodiment of the invention, Figure 3 is a layout diagram of the carburetor in the embodiment, and Figure 4 is the execution of control of the embodiment. This is a flowchart. 1: Carburetor, 2: Primary intake passage, 7: Float chamber, 13: Slow fuel passage (primary side), 19: Fuel cut valve, 50: Engine, 52
: Control unit.
Claims (1)
エンジンの所定の減速状態を検出する減速検出手
段と、該減速検出手段によつて所定の減速状態が
検出されたとき前記燃料カツト弁を作動させて燃
料供給を停止する燃料供給停止手段と、エンジン
搭載車両の後進状態を検出する後進検出手段と、
該後進検出手段によつて後進状態が検出されたと
き前記燃料供給停止手段による燃料供給の停止を
制限する燃料供給停止制限手段を備えたことを特
徴とする気化器付エンジンの燃料制御装置。 A fuel cut valve installed in the carburetor slow system,
a deceleration detection means for detecting a predetermined deceleration state of the engine; a fuel supply stop means for activating the fuel cut valve to stop fuel supply when the predetermined deceleration state is detected by the deceleration detection means; a backward movement detection means for detecting a backward movement state of the vehicle equipped with the vehicle;
A fuel control device for a carburetor-equipped engine, comprising fuel supply stop limiting means for restricting the stop of fuel supply by the fuel supply stop means when a backward moving state is detected by the reverse moving detecting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9946988U JPH0738676Y2 (en) | 1988-07-26 | 1988-07-26 | Fuel control system for engine with carburetor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9946988U JPH0738676Y2 (en) | 1988-07-26 | 1988-07-26 | Fuel control system for engine with carburetor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220766U true JPH0220766U (en) | 1990-02-13 |
| JPH0738676Y2 JPH0738676Y2 (en) | 1995-09-06 |
Family
ID=31326657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9946988U Expired - Lifetime JPH0738676Y2 (en) | 1988-07-26 | 1988-07-26 | Fuel control system for engine with carburetor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738676Y2 (en) |
-
1988
- 1988-07-26 JP JP9946988U patent/JPH0738676Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0738676Y2 (en) | 1995-09-06 |
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