JPH0296409U - - Google Patents
Info
- Publication number
- JPH0296409U JPH0296409U JP347789U JP347789U JPH0296409U JP H0296409 U JPH0296409 U JP H0296409U JP 347789 U JP347789 U JP 347789U JP 347789 U JP347789 U JP 347789U JP H0296409 U JPH0296409 U JP H0296409U
- Authority
- JP
- Japan
- Prior art keywords
- stroke adjustment
- adjustment plate
- lubrication
- piston
- piston ring
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す要部縦断面図
、第２図はピストン上昇時の状態を示す要部縦断
面図、第３図は注油ポンプの作動行程図、第４図
は従来例の要部縦断面図である。
１：ピストン、２：ピストンリング、４：シリ
ンダライナ、２５：弁付き吐出孔、２８：弁付き
吸入孔、２０，…２９：注油ポンプ、２１：ピス
トンロツド、３１，…４０：ポンプ駆動装置、３
１：作動棒、３５：ストローク調整板、４１，４
２，４３：電動装置、４４，４５：電動検出装置
。
Fig. 1 is a longitudinal sectional view of the main part showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the main part showing the state when the piston is raised, Fig. 3 is a diagram of the operating stroke of the oil pump, and Fig. 4 is a longitudinal sectional view of the main part showing an embodiment of the present invention. FIG. 2 is a vertical cross-sectional view of a main part of a conventional example. 1: Piston, 2: Piston ring, 4: Cylinder liner, 25: Discharge hole with valve, 28: Suction hole with valve, 20,...29: Oil pump, 21: Piston rod, 31,...40: Pump drive device, 3
1: Operating rod, 35: Stroke adjustment plate, 41, 4
2, 43: Electric device, 44, 45: Electric detection device.
Claims (1)
ピストンリングとシリンダライナ間に注油する弁
付き吸入孔と弁付き吐出孔を備えた往復動型の注
油ポンプと、該注油ポンプのピストンロツドに対
設された作動棒と同作動棒に対接されたストロー
ク調整板を備えたポンプ駆動装置からなるピスト
ンリング・ライナ注油装置において、前記ストロ
ーク調整板に移動調整する電動装置を連設すると
ともに、前記ストローク調整板にストローク調整
量を検出する電動検出装置を設けたことを特徴と
するピストンリング・ライナ注油装置。 A reciprocating lubrication pump that is disposed within the piston of an engine and has a valved suction hole and a valved discharge hole that reciprocates and lubricates between the piston ring and cylinder liner, and a reciprocating lubrication pump that is installed opposite to the piston rod of the lubrication pump. In a piston ring/liner lubrication device consisting of a pump drive device equipped with an operating rod and a stroke adjustment plate facing the operation rod, an electric device for moving and adjusting the stroke adjustment plate is connected to the stroke adjustment plate, and an electric device for moving and adjusting the stroke adjustment plate is connected to the stroke adjustment plate. A piston ring/liner lubrication device characterized in that a plate is provided with an electric detection device for detecting a stroke adjustment amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP347789U JPH0296409U (en) | 1989-01-18 | 1989-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP347789U JPH0296409U (en) | 1989-01-18 | 1989-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0296409U true JPH0296409U (en) | 1990-08-01 |
Family
ID=31205146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP347789U Pending JPH0296409U (en) | 1989-01-18 | 1989-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0296409U (en) |
-
1989
- 1989-01-18 JP JP347789U patent/JPH0296409U/ja active Pending