JPS59137344U - gas engine - Google Patents
gas engineInfo
- Publication number
- JPS59137344U JPS59137344U JP3085683U JP3085683U JPS59137344U JP S59137344 U JPS59137344 U JP S59137344U JP 3085683 U JP3085683 U JP 3085683U JP 3085683 U JP3085683 U JP 3085683U JP S59137344 U JPS59137344 U JP S59137344U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- pressure
- air
- engine
- mixer
- 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
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Feedback Control In General (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係るガスエンジンの実施例を示し、第１
図は概略断面図、第２図は運転制御構成を示すブロック
図であり１、そして、第３図は従来例の概略断面図であ
る。
２・・・シリンダヘッド、３・・・流量調整弁、４・・
・混 −合冊、５・・・過給機、７・・・圧力調整弁、
１６・・・圧力調整弁操作用制御装置、１７． １８．
１９・・・差圧検出装置、ＧＲ・・・ガス流路、ｒｌ
・・・空気供給路、ｒ２・・・ガス燃料供給路。The drawings show an embodiment of the gas engine according to the present invention.
The figure is a schematic sectional view, FIG. 2 is a block diagram showing the operation control configuration 1, and FIG. 3 is a schematic sectional view of a conventional example. 2... Cylinder head, 3... Flow rate adjustment valve, 4...
・Mixed book, 5...supercharger, 7...pressure regulating valve,
16...Control device for pressure regulating valve operation, 17. 18.
19...Differential pressure detection device, GR...Gas flow path, rl
... Air supply path, r2... Gas fuel supply path.
Claims (1)
燃料との混合ガスを供給するガス流路ＧＲを連通接続し
、その流路ＧＲに、流量調整弁３′ を設けると
共に、前記混合器４に対して、エンジン排ガス駆動型過
給機５からの空気を供給する空気供給路ｒ、とガス燃料
供給路ｒ２とを連通接続゛し、前記ガス燃料供給路ｒ２
に、圧力調整弁７を設けたガスエンジンであって、前記
圧力調整弁７よりも流路下手側のガス燃料供給路内のガ
ス圧と、前記空気供給路ｒ１内の空気圧との差圧を検出
する装置１７．１８．１９を設けると共に、前記混合器
、４に供給するガス圧と空気圧と差圧を一定範囲内に−
９，維持させるように、前記差圧検出装置１７．１Ｂ。 １９の情報に基づいて前記圧力調整弁７を自動的 −
に駆動操作する制御装置１６を設けであるガスエンジン
。[Claims for Utility Model Registration] A gas flow path GR for supplying a mixed gas of air and gas fuel from a mixer 4 is connected to the cylinder head 2, and a flow rate adjustment valve 3 is connected to the flow path GR. ', and an air supply path r for supplying air from the engine exhaust gas-driven supercharger 5 to the mixer 4 and a gas fuel supply path r2 are connected in communication, and the gas fuel supply path r2
The gas engine is equipped with a pressure regulating valve 7, in which the differential pressure between the gas pressure in the gas fuel supply passage on the downstream side of the flow passage and the air pressure in the air supply passage r1 is determined. A detection device 17, 18, 19 is provided, and the gas pressure, air pressure, and differential pressure supplied to the mixer 4 are kept within a certain range.
9. The differential pressure detection device 17.1B to maintain it. Automatically operate the pressure regulating valve 7 based on the information of 19 -
The gas engine is equipped with a control device 16 for driving and operating the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3085683U JPS59137344U (en) | 1983-03-02 | 1983-03-02 | gas engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3085683U JPS59137344U (en) | 1983-03-02 | 1983-03-02 | gas engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59137344U true JPS59137344U (en) | 1984-09-13 |
Family
ID=30161729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3085683U Pending JPS59137344U (en) | 1983-03-02 | 1983-03-02 | gas engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59137344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61118526A (en) * | 1984-11-15 | 1986-06-05 | Niigata Eng Co Ltd | Method of supplying mixture into gas engine |
-
1983
- 1983-03-02 JP JP3085683U patent/JPS59137344U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61118526A (en) * | 1984-11-15 | 1986-06-05 | Niigata Eng Co Ltd | Method of supplying mixture into gas engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60195955U (en) | EGR control device for turbocharged engine | |
| JPS59137344U (en) | gas engine | |
| JPS59139540U (en) | gas engine | |
| JPS59137345U (en) | gas engine | |
| JPS59137349U (en) | dual fuel engine | |
| JPS59137347U (en) | dual fuel engine | |
| JPS59137348U (en) | dual fuel engine | |
| JPS5952144U (en) | gas engine | |
| JPS59156122U (en) | Internal combustion engine intake system | |
| JPS59137323U (en) | dual fuel engine | |
| JPS58119920U (en) | Air tank internal pressure regulator | |
| JPS59152145U (en) | Turbocharger control device | |
| JPS59177729U (en) | Internal combustion engine intake system | |
| JPS599153U (en) | dual fuel engine | |
| JPS59152146U (en) | Turbocharger control device | |
| JPS6092758U (en) | Exhaust gas recirculation control device for supercharged engines | |
| JPS589938U (en) | Intake control device for diesel engine | |
| JPS6078941U (en) | Turbocharger exhaust bypass valve | |
| JPS6024821U (en) | Diesel engine with supercharger | |
| JPS60114262U (en) | Intake preheating control device | |
| JPS59150968U (en) | Internal combustion engine exhaust control device | |
| JPS59175657U (en) | internal combustion engine carburetor | |
| JPS58148213U (en) | Engine secondary air supply system | |
| JPS59110302U (en) | Lubricating oil supply device for rotary piston engine | |
| JPS6086753U (en) | Primary air control device in gas combustor |