JPS6157154U - - Google Patents
Info
- Publication number
- JPS6157154U JPS6157154U JP14192584U JP14192584U JPS6157154U JP S6157154 U JPS6157154 U JP S6157154U JP 14192584 U JP14192584 U JP 14192584U JP 14192584 U JP14192584 U JP 14192584U JP S6157154 U JPS6157154 U JP S6157154U
- Authority
- JP
- Japan
- Prior art keywords
- fuel gas
- gas supply
- negative pressure
- engine
- actuator
- 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
- 239000002737 fuel gas Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
図面は本考案の実施例を示し、第１図は強制空
冷式４サイクルエンジンの一部縦断正面図、第２
図は圧力調整器の縦断面図、第３図はガス供給用
電磁開閉弁とセルスタータとの作動関係図、第４
図は別の実施例を示す第２図相当図である。
１…ガスエンジン、９…燃焼室、１０…吸気路
、１３…燃料ガス供給系統、１４…混合器、１５
…燃料入口、１６…圧力調整器、１７…燃料ガス
供給源、３１…弁常開式負圧作動器、３２…始動
用燃料ガス増量装置、３６…負圧作動器、３８…
スロツトル弁。
The drawings show an embodiment of the present invention, and FIG. 1 is a partially longitudinal front view of a forced air-cooled four-stroke engine, and FIG.
The figure is a vertical sectional view of the pressure regulator, Figure 3 is a diagram of the operational relationship between the gas supply electromagnetic on-off valve and the cell starter, and Figure 4
The figure is a diagram corresponding to FIG. 2 showing another embodiment. DESCRIPTION OF SYMBOLS 1... Gas engine, 9... Combustion chamber, 10... Intake path, 13... Fuel gas supply system, 14... Mixer, 15
...Fuel inlet, 16...Pressure regulator, 17...Fuel gas supply source, 31...Valve normally open type negative pressure actuator, 32...Starting fuel gas increase device, 36...Negative pressure actuator, 38...
Throttle valve.
Claims (1)
燃料入口１５を圧力調整器１６を介して燃料ガス
供給源１７に接続して燃料ガス供給系統１３を構
成し、燃料ガス供給系統１３に始動燃料ガス増量
装置３２を設けたガスエンジンの燃料ガス供給装
置において、始動用燃料ガス増量装置３２の作動
器として弁常開式負圧作動器３１を用い、弁常開
式負圧作動器３１の負圧作動室３６を混合器１４
のスロツトル弁３８とエンジン１の燃焼室９との
間の吸気路１０に連通した事を特徴とするガスエ
ンジンの燃料ガス供給装置。 A fuel gas supply system 13 is constructed by connecting the fuel inlet 15 of the air-fuel gas mixer 14 of the gas engine 1 to a fuel gas supply source 17 via a pressure regulator 16. In a fuel gas supply system for a gas engine equipped with an increase device 32, a normally open valve negative pressure actuator 31 is used as the actuator of the starting fuel gas increase device 32, and the negative pressure of the normally open valve negative pressure actuator 31 is The working chamber 36 is connected to the mixer 14
A fuel gas supply device for a gas engine, characterized in that it communicates with an intake passage 10 between a throttle valve 38 and a combustion chamber 9 of an engine 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984141925U JPH0241338Y2 (en) | 1984-09-19 | 1984-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984141925U JPH0241338Y2 (en) | 1984-09-19 | 1984-09-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6157154U true JPS6157154U (en) | 1986-04-17 |
| JPH0241338Y2 JPH0241338Y2 (en) | 1990-11-02 |
Family
ID=30700262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984141925U Expired JPH0241338Y2 (en) | 1984-09-19 | 1984-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241338Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59141925U (en) * | 1983-03-14 | 1984-09-21 | 株式会社日立ホームテック | pottery utensils |
-
1984
- 1984-09-19 JP JP1984141925U patent/JPH0241338Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59141925U (en) * | 1983-03-14 | 1984-09-21 | 株式会社日立ホームテック | pottery utensils |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241338Y2 (en) | 1990-11-02 |