JPH0459367U - - Google Patents
Info
- Publication number
- JPH0459367U JPH0459367U JP10103390U JP10103390U JPH0459367U JP H0459367 U JPH0459367 U JP H0459367U JP 10103390 U JP10103390 U JP 10103390U JP 10103390 U JP10103390 U JP 10103390U JP H0459367 U JPH0459367 U JP H0459367U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- chamber
- sub
- ignition
- engine
- 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 1
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１〜２図は本考案に係わるもので第１図は４
サイクルエンジンの給排時の主燃焼室圧力、給排
気弁タイミング、電磁コイル通電タイミングの一
例のグラフ、第３〜４図は従来例に係わるもので
、第３図は副室付ガスエンジンの副室部断面図、
第４図は第３図応当図である。
２……逆止弁、５……電磁コイル、１０……副
室ガス弁、３０……副室、３１……副室噴口、４
０……点火プラグ。
Figures 1 and 2 are related to the present invention, and Figure 1 is 4.
Graphs of examples of main combustion chamber pressure, supply/exhaust valve timing, and electromagnetic coil energization timing during supply and exhaust of a cycle engine, Figures 3 and 4 are related to conventional examples, and Figure 3 is a graph of an example of the main combustion chamber pressure, supply and exhaust valve timing, and electromagnetic coil energization timing. Sectional view of the chamber,
Figure 4 is a diagram corresponding to Figure 3. 2...Check valve, 5...Electromagnetic coil, 10...Subchamber gas valve, 30...Subchamber, 31...Subchamber nozzle, 4
0...Spark plug.
Claims (1)
火用補助ガスを供給するガス弁１０を持ちさらに
点火プラグ４０によつて副室内で点火し主燃料室
内へトーチを形成する火花点火ガスエンジンにお
いて、前記副室へ点火用補助ガスを供給するガス
弁１０の外周に電磁コイル５を設けて逆止弁２の
開閉をコントロールする様にした火花点火ガスエ
ンジンのガス弁。 In a spark ignition gas engine, which has a sub-chamber 30 in the cylinder head and a gas valve 10 for supplying auxiliary gas for ignition into the sub-chamber, the engine is ignited in the sub-chamber by a spark plug 40 to form a torch into the main fuel chamber. A gas valve for a spark ignition gas engine, in which an electromagnetic coil 5 is provided around the outer periphery of a gas valve 10 that supplies auxiliary gas for ignition to the auxiliary chamber to control opening and closing of a check valve 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10103390U JPH0459367U (en) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10103390U JPH0459367U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459367U true JPH0459367U (en) | 1992-05-21 |
Family
ID=31844143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10103390U Pending JPH0459367U (en) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459367U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003090243A (en) * | 2001-09-18 | 2003-03-28 | Yanmar Co Ltd | Control method of fuel injection for gas engine |
| WO2010113645A1 (en) * | 2009-03-30 | 2010-10-07 | 株式会社ケーヒン | Gas fuel injection valve |
| JP2010236393A (en) * | 2009-03-30 | 2010-10-21 | Keihin Corp | Gas fuel injection valve |
-
1990
- 1990-09-28 JP JP10103390U patent/JPH0459367U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003090243A (en) * | 2001-09-18 | 2003-03-28 | Yanmar Co Ltd | Control method of fuel injection for gas engine |
| WO2010113645A1 (en) * | 2009-03-30 | 2010-10-07 | 株式会社ケーヒン | Gas fuel injection valve |
| JP2010236393A (en) * | 2009-03-30 | 2010-10-21 | Keihin Corp | Gas fuel injection valve |
| US8899500B2 (en) | 2009-03-30 | 2014-12-02 | Keihin Corporation | Gas fuel injection valve |
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