JPS59186478U - Fuel injection valve protrusion adjustment device for direct injection internal combustion engines - Google Patents
Fuel injection valve protrusion adjustment device for direct injection internal combustion enginesInfo
- Publication number
- JPS59186478U JPS59186478U JP8257283U JP8257283U JPS59186478U JP S59186478 U JPS59186478 U JP S59186478U JP 8257283 U JP8257283 U JP 8257283U JP 8257283 U JP8257283 U JP 8257283U JP S59186478 U JPS59186478 U JP S59186478U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- adjustment device
- direct injection
- fuel injection
- combustion engines
- 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)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Fuel-Injection Apparatus (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の直噴形内燃機関の断面図、第２図は本考
案を適用した直噴形内燃機関の一例を示す縦断側面図、
第３図および第４図は同機関の燃料弁保持部分の断面図
で、第３図は低負荷時安状態、第４図は高負荷時の状態
である。
・１１・・・・・・シリンダヘッド、１２・・・・・・
燃料弁挿入 。
孔、２４・・・・・・燃料噴射弁（燃料弁）、２５・・
・・・・ガスシール部材（パツキン）、２８・・・・・
・弾性部材（皿ばね）。FIG. 1 is a sectional view of a conventional direct injection internal combustion engine, and FIG. 2 is a longitudinal sectional side view showing an example of a direct injection internal combustion engine to which the present invention is applied.
3 and 4 are cross-sectional views of the fuel valve holding portion of the same engine, with FIG. 3 showing the state at low load, and FIG. 4 showing the state at high load.・11...Cylinder head, 12...
Insert fuel valve. Hole, 24...Fuel injection valve (fuel valve), 25...
...Gas seal member (packet), 28...
- Elastic member (disc spring).
Claims (1)
部材を介して燃料弁を嵌挿してなる直噴、 形内燃機
関において、前記燃料弁とガスシール部材との間に変位
可能な弾性部材を介装せしめたことを特徴とする直噴形
内燃機関の燃料噴射弁突出量調整装置。In a direct injection internal combustion engine in which a fuel valve is inserted into a fuel valve insertion hole drilled in a cylinder head via a gas seal member, a displaceable elastic member is provided between the fuel valve and the gas seal member. A fuel injection valve protrusion adjustment device for a direct injection internal combustion engine, characterized in that a fuel injection valve protrusion amount adjustment device is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8257283U JPS59186478U (en) | 1983-05-30 | 1983-05-30 | Fuel injection valve protrusion adjustment device for direct injection internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8257283U JPS59186478U (en) | 1983-05-30 | 1983-05-30 | Fuel injection valve protrusion adjustment device for direct injection internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59186478U true JPS59186478U (en) | 1984-12-11 |
Family
ID=30212525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8257283U Pending JPS59186478U (en) | 1983-05-30 | 1983-05-30 | Fuel injection valve protrusion adjustment device for direct injection internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59186478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030013903A (en) * | 2001-08-10 | 2003-02-15 | 현대자동차주식회사 | Adjustment apparatus for NTP of injector |
| JP2019019811A (en) * | 2017-07-21 | 2019-02-07 | いすゞ自動車株式会社 | Cylinder head, internal combustion engine, and gasket |
-
1983
- 1983-05-30 JP JP8257283U patent/JPS59186478U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030013903A (en) * | 2001-08-10 | 2003-02-15 | 현대자동차주식회사 | Adjustment apparatus for NTP of injector |
| JP2019019811A (en) * | 2017-07-21 | 2019-02-07 | いすゞ自動車株式会社 | Cylinder head, internal combustion engine, and gasket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59186478U (en) | Fuel injection valve protrusion adjustment device for direct injection internal combustion engines | |
| JPS6114775U (en) | Ignition timing adjustment device for internal combustion engine power distributor | |
| JPS5881884U (en) | Spark plug for internal combustion engine | |
| JPS58122742U (en) | internal combustion engine intake port | |
| JPS6078983U (en) | Vacuum type ignition timing control device for ignition distributor for internal combustion engines | |
| JPS59159756U (en) | Internal combustion engine piston device | |
| JPS59196503U (en) | Valve spring seat | |
| JPS59184380U (en) | Ignition distributor for internal combustion engines | |
| JPS58162248U (en) | internal combustion engine cylinder head | |
| JPS59194521U (en) | Internal combustion engine exhaust system | |
| JPS59102910U (en) | internal combustion engine valve spring | |
| JPS589901U (en) | Valve rocker mechanism for internal combustion engines | |
| JPS603203U (en) | Anti-vibration camshaft for internal combustion engines | |
| JPS58144043U (en) | Cylinder head of multi-valve internal combustion engine | |
| JPS6121874U (en) | Engine fuel injection valve mounting structure | |
| JPS58191346U (en) | variable compression ratio internal combustion engine | |
| JPS5864829U (en) | Hemispherical combustion chamber structure of internal combustion engine | |
| JPS604707U (en) | Exhaust protection device for valves in internal combustion engines | |
| JPS6023246U (en) | Electromagnetic fuel injection valve for internal combustion engines | |
| JPS58162395U (en) | Internal combustion engine resin bonnet mounting structure | |
| JPS59146510U (en) | Internal combustion engine intake and exhaust valves | |
| JPS59107969U (en) | overhead valve gasoline engine | |
| JPS60178314U (en) | engine intake system | |
| JPS6010842U (en) | Timer control device for fuel injection pump for diesel engine | |
| JPS59135349U (en) | Cylinder block of side valve type air-cooled engine |