JPS62111909U - - Google Patents
Info
- Publication number
- JPS62111909U JPS62111909U JP20470185U JP20470185U JPS62111909U JP S62111909 U JPS62111909 U JP S62111909U JP 20470185 U JP20470185 U JP 20470185U JP 20470185 U JP20470185 U JP 20470185U JP S62111909 U JPS62111909 U JP S62111909U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- exhaust valve
- diesel engine
- oil supply
- supply pipe
- 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
- 238000005461 lubrication Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 5
- 239000010729 system oil Substances 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Valve Device For Special Equipments (AREA)
Description
第１図は本考案の一実施例としてのデイーゼル
機関用排気弁駆動機構を示す模式的な構成図であ
り、第２図は従来のデイーゼル機関用排気弁駆動
機構を示す模式的な構成図である。
１……注油器、２……油圧モータ、３……排気
弁、４……エアスプリング主管、４ａ……エアス
プリング、５……小油タンク、６……補給管、７
……ドレン管、７ａ……オリフイス、８……注油
管、９……潤滑系、９ａ……送油管、１０……シ
ステム油送給系。
FIG. 1 is a schematic block diagram showing an exhaust valve drive mechanism for a diesel engine as an embodiment of the present invention, and FIG. 2 is a schematic block diagram showing a conventional exhaust valve drive mechanism for a diesel engine. be. 1... Lubricator, 2... Hydraulic motor, 3... Exhaust valve, 4... Air spring main pipe, 4a... Air spring, 5... Small oil tank, 6... Supply pipe, 7
...Drain pipe, 7a... Orifice, 8... Oil supply pipe, 9... Lubrication system, 9a... Oil feed pipe, 10... System oil feed system.
Claims (1)
給して同排気弁を駆動するための注油器と、同注
油器を駆動するための油圧モータと、同油圧モー
タへ作動油としてシステム油を送給するシステム
油送給系と、上記油圧モータから排出されるシス
テム油を上記デイーゼル機関の潤滑系へ送る送油
管とをそなえ、上記送油管から分岐して上記注油
器へ接続されたシステム油補給管が設けられてい
ることを特徴とする、デイーゼル機関用排気弁駆
動機構。 In a diesel engine, a lubrication device supplies hydraulic oil to an exhaust valve and drives the exhaust valve, a hydraulic motor drives the lubrication device, and system oil is supplied as hydraulic oil to the hydraulic motor. It is equipped with a system oil supply system and an oil supply pipe that sends the system oil discharged from the hydraulic motor to the lubrication system of the diesel engine, and a system oil supply pipe that branches from the oil supply pipe and connects to the lubrication device. An exhaust valve drive mechanism for a diesel engine, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20470185U JPS62111909U (en) | 1985-12-28 | 1985-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20470185U JPS62111909U (en) | 1985-12-28 | 1985-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62111909U true JPS62111909U (en) | 1987-07-16 |
Family
ID=31170698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20470185U Pending JPS62111909U (en) | 1985-12-28 | 1985-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62111909U (en) |
-
1985
- 1985-12-28 JP JP20470185U patent/JPS62111909U/ja active Pending