JPS63100662U - - Google Patents
Info
- Publication number
- JPS63100662U JPS63100662U JP19656986U JP19656986U JPS63100662U JP S63100662 U JPS63100662 U JP S63100662U JP 19656986 U JP19656986 U JP 19656986U JP 19656986 U JP19656986 U JP 19656986U JP S63100662 U JPS63100662 U JP S63100662U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- fuel passage
- bench lily
- lily
- starting
- 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
- 241000234435 Lilium Species 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims 1
Landscapes
- Means For Warming Up And Starting Carburetors (AREA)
Description
図はこの考案の一実施例を示すもので、第１図
は高温時においてエンジンを再始動させた時の可
変ベンチユリ気化器の要部断面図、第２図は低温
時においてエンジンを始動させた時の可変ベンチ
ユリ気化器の要部断面図である。
２…サクシヨンピストン、７…ベンチユリ部、
９…メータリングニードル、１０…燃料通路、１
１…メータリングジエツト、１３…アクチユエー
タ、２４…コンピユータ、Ｓ１…温度センサ、Ｓ
２…圧力センサ。
The figure shows one embodiment of this invention. Figure 1 is a sectional view of the main part of the variable bench lily carburetor when the engine is restarted at high temperatures, and Figure 2 is a cross-sectional view of the main part of the variable bench lily carburetor when the engine is restarted at low temperatures. FIG. 2 is a cross-sectional view of a main part of a variable bench lily carburetor. 2... Suction piston, 7... Bench lily part,
9...Metering needle, 10...Fuel passage, 1
1... Metering jet, 13... Actuator, 24... Computer, S1... Temperature sensor, S
2...Pressure sensor.
Claims (1)
とするサクシヨンピストンと、このサクシヨンピ
ストンと対向する位置において前記ベンチユリ部
に開口する燃料通路と、前記サクシヨンピストン
に取付けられて前記燃料通路内に突入し、該燃料
通路に設けられたメータリングジエツトとの間で
燃料の計量を行うためのメータリングニードルと
を備え、かつエンジンの始動時に通常よりも濃い
混合気を供給するための機構を備えた可変ベンチ
ユリ気化器であつて、エンジン温度信号及び始動
信号等を受けてエンジン高温時の始動不良を判断
するコンピユータと、このコンピユータからの指
示によりエンジンが始動不良の場合に前記サクシ
ヨンピストンを通常作動時の位置より前記ベンチ
ユリ部の面積が広がる方向に所定の距離移動させ
るアクチユエータを設けたことを特徴とする可変
ベンチユリ気化器。 a suction piston whose area of a bench lily part is variable according to the amount of intake air; a fuel passage which opens into the vent lily part at a position facing the suction piston; and a fuel passage which is attached to the suction piston and which is inside the fuel passage. A mechanism for supplying an air-fuel mixture richer than usual when starting the engine, and a metering needle for measuring fuel between the metering jet and the metering jet provided in the fuel passage. The variable bench lily carburetor is equipped with a computer that receives an engine temperature signal, a starting signal, etc. and determines whether the engine has a starting failure at high temperature, and an instruction from the computer that determines whether the engine has a starting failure or not. 1. A variable bench lily carburetor, characterized in that an actuator is provided for moving the bench lily portion a predetermined distance from a position during normal operation in a direction in which the area of the bench lily portion increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19656986U JPS63100662U (en) | 1986-12-19 | 1986-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19656986U JPS63100662U (en) | 1986-12-19 | 1986-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63100662U true JPS63100662U (en) | 1988-06-30 |
Family
ID=31155513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19656986U Pending JPS63100662U (en) | 1986-12-19 | 1986-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63100662U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS611643B2 (en) * | 1980-08-28 | 1986-01-18 | Gen Electric |
-
1986
- 1986-12-19 JP JP19656986U patent/JPS63100662U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS611643B2 (en) * | 1980-08-28 | 1986-01-18 | Gen Electric |
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