JPH0454909U - - Google Patents
Info
- Publication number
- JPH0454909U JPH0454909U JP9723190U JP9723190U JPH0454909U JP H0454909 U JPH0454909 U JP H0454909U JP 9723190 U JP9723190 U JP 9723190U JP 9723190 U JP9723190 U JP 9723190U JP H0454909 U JPH0454909 U JP H0454909U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- temperature
- jet
- jet nozzle
- combustion 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
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000003818 cinder Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す構成図、第２
図は第１図のヒータへの通電制御量を示す説明図
、第３図は従来の内燃機関のオイルジエツトを示
す図である。
１……オイルジエツト、２……ジエツトノズル
、２ａ……オイル通路、２ｂ……オイル噴出口、
３……ピストン、５……カツトオフバルブ、６…
…シンダブロツク、７……オイルギヤラリ、１１
……温度センサ、１２……ヒータ、１３……温度
コントローラ。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is an explanatory diagram showing the amount of energization control to the heater in FIG. 1, and FIG. 3 is a diagram showing an oil jet of a conventional internal combustion engine. 1...Oil jet, 2...Jet nozzle, 2a...Oil passage, 2b...Oil spout,
3...Piston, 5...Cut-off valve, 6...
...Cinder block, 7...Oil gear gallery, 11
...Temperature sensor, 12...Heater, 13...Temperature controller.
Claims (1)
オイルをピストンの内面に向けて噴出するジエツ
トノズルを備えた内燃関のオイルジエツトにおい
て、 前記オイルギヤラリ内のオイルの油温を検知す
る温度検知手段と、 前記ジエツトノズルの外周に装着され、通電さ
れた時、通電量に基づいて前記ジエツトノズルを
加熱するヒータと、 オイルの油温が予め設定された温度以下の時、
前記温度検知手段により検知されたオイルの油温
に応じて前記ヒータへの通電量を制御する制御手
段と、 を備えたことを特徴とする内燃機関のオイルジエ
ツト。[Scope of Claim for Utility Model Registration] Temperature detection means for detecting the temperature of the oil in the oil gear in an oil jet for an internal combustion engine equipped with a jet nozzle that spouts oil in an oil gear gallery provided in a cylinder block toward the inner surface of a piston. a heater that is attached to the outer circumference of the jet nozzle and heats the jet nozzle based on the amount of current when energized; and when the oil temperature is below a preset temperature;
An oil jet for an internal combustion engine, comprising: control means for controlling the amount of electricity supplied to the heater according to the oil temperature detected by the temperature detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9723190U JPH0454909U (en) | 1990-09-18 | 1990-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9723190U JPH0454909U (en) | 1990-09-18 | 1990-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454909U true JPH0454909U (en) | 1992-05-12 |
Family
ID=31837419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9723190U Pending JPH0454909U (en) | 1990-09-18 | 1990-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012506819A (en) * | 2008-10-31 | 2012-03-22 | アクティエボラゲット・エスコーエッフ | Lubricating device for lubricating a wheel flange of a railway vehicle and use thereof |
| JP2012163098A (en) * | 2011-02-04 | 2012-08-30 | Waertsilae Schweiz Ag | Cylinder lubrication device |
-
1990
- 1990-09-18 JP JP9723190U patent/JPH0454909U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012506819A (en) * | 2008-10-31 | 2012-03-22 | アクティエボラゲット・エスコーエッフ | Lubricating device for lubricating a wheel flange of a railway vehicle and use thereof |
| JP2012163098A (en) * | 2011-02-04 | 2012-08-30 | Waertsilae Schweiz Ag | Cylinder lubrication device |