JPS62175262U - - Google Patents
Info
- Publication number
- JPS62175262U JPS62175262U JP6314886U JP6314886U JPS62175262U JP S62175262 U JPS62175262 U JP S62175262U JP 6314886 U JP6314886 U JP 6314886U JP 6314886 U JP6314886 U JP 6314886U JP S62175262 U JPS62175262 U JP S62175262U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- pressure chamber
- fuel
- control valve
- controlled
- 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 6
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 241000234435 Lilium Species 0.000 description 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第1図はこの考案の一実施例を示す要部断面図
、第2図はこの考案の他の実施例を示す要部断面
図、第3図は従来のLPG内燃機関の燃料制御装
置を例示する要部断面図である。
1…ダイヤフラム、4…負圧室、5…燃料通路
、6…吸気通路、7…ベンチユリ、8…メインジ
エツト、9,19…軸受、10,20,30…制
御バルブ、A…可変計量部。
Fig. 1 is a sectional view of a main part showing one embodiment of this invention, Fig. 2 is a sectional view of a main part showing another embodiment of this invention, and Fig. 3 is an example of a conventional fuel control device for an LPG internal combustion engine. FIG. DESCRIPTION OF SYMBOLS 1... Diaphragm, 4... Negative pressure chamber, 5... Fuel passage, 6... Intake passage, 7... Bench lily, 8... Main jet, 9, 19... Bearing, 10, 20, 30... Control valve, A... Variable metering section.
Claims (1)
該負圧室内の制御負圧に対応して変化させ、前記
ダイヤフラムに同動して軸線方向に変位する制御
バルブにより前記燃料通路の可変計量部を開閉し
て燃料の供給量を制御するLPG内燃機関の燃料
制御装置において、前記制御バルブを摺動自在に
装着する軸受を前記負圧室内に設けたことを特徴
とする燃料制御装置。 A diaphragm separating the negative pressure chamber and the fuel passage is changed in response to the controlled negative pressure in the negative pressure chamber, and a variable metering portion of the fuel passage is controlled by a control valve that moves in the axial direction in conjunction with the diaphragm. A fuel control device for an LPG internal combustion engine that controls the amount of fuel supplied by opening and closing, characterized in that a bearing for slidably mounting the control valve is provided in the negative pressure chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6314886U JPS62175262U (en) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6314886U JPS62175262U (en) | 1986-04-28 | 1986-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62175262U true JPS62175262U (en) | 1987-11-07 |
Family
ID=30898103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6314886U Pending JPS62175262U (en) | 1986-04-28 | 1986-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62175262U (en) |
-
1986
- 1986-04-28 JP JP6314886U patent/JPS62175262U/ja active Pending