JPH0327808U - - Google Patents
Info
- Publication number
- JPH0327808U JPH0327808U JP8812489U JP8812489U JPH0327808U JP H0327808 U JPH0327808 U JP H0327808U JP 8812489 U JP8812489 U JP 8812489U JP 8812489 U JP8812489 U JP 8812489U JP H0327808 U JPH0327808 U JP H0327808U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- supply path
- pin bearing
- crosshead pin
- oil supply
- 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
- 239000003921 oil Substances 0.000 claims description 8
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 239000002360 explosive Substances 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例の示す概略図、第２
図は従来例を示す概略図である。
１……ピストン、３ａ……第１給油路、３ｃ…
…第２給油路、４……クロスヘツドピン軸受、１
０……低圧潤滑油ポンプ、１２……油だまり。
Fig. 1 is a schematic diagram showing an embodiment of the present invention;
The figure is a schematic diagram showing a conventional example. 1... Piston, 3a... First oil supply path, 3c...
...Second oil supply path, 4...Crosshead pin bearing, 1
0...Low pressure lubricating oil pump, 12...Oil pool.
Claims (1)
摺動面に開口する第１給油路と、該第１給油路に
逆止弁を介して連るピストン内部のシリンダ内の
爆発力により容積が減少する油だまりと、該油だ
まりから逆止弁を介して前記クロスヘツドピン軸
受の摺動面に開口する第２給油路とからなる内燃
機関のクロスヘツドピン軸受潤滑装置。 A first oil supply path that opens from the low-pressure lubricating oil pump to the sliding surface of the crosshead pin bearing, and oil whose volume decreases due to explosive force in the cylinder inside the piston, which is connected to the first oil supply path via a check valve. A crosshead pin bearing lubricating device for an internal combustion engine, comprising a reservoir and a second oil supply path opening from the oil reservoir to the sliding surface of the crosshead pin bearing via a check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8812489U JPH0327808U (en) | 1989-07-28 | 1989-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8812489U JPH0327808U (en) | 1989-07-28 | 1989-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0327808U true JPH0327808U (en) | 1991-03-20 |
Family
ID=31637757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8812489U Pending JPH0327808U (en) | 1989-07-28 | 1989-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327808U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999002098A1 (en) * | 1997-07-07 | 1999-01-21 | Takeshi Ohdaira | Lesioned site detector for celiotomy and laparoscopic surgery |
| JP2005218680A (en) * | 2004-02-06 | 2005-08-18 | Olympus Corp | Lesion identification system for surgical operation |
| JP2011005227A (en) * | 2009-06-29 | 2011-01-13 | National Cancer Center | Fluorescent indication clip for surgery |
| WO2020070998A1 (en) * | 2018-10-01 | 2020-04-09 | 株式会社ジャパンエンジンコーポレーション | Crosshead and crosshead-type internal combustion engine |
-
1989
- 1989-07-28 JP JP8812489U patent/JPH0327808U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999002098A1 (en) * | 1997-07-07 | 1999-01-21 | Takeshi Ohdaira | Lesioned site detector for celiotomy and laparoscopic surgery |
| JP2005218680A (en) * | 2004-02-06 | 2005-08-18 | Olympus Corp | Lesion identification system for surgical operation |
| JP4578817B2 (en) * | 2004-02-06 | 2010-11-10 | オリンパス株式会社 | Surgical lesion identification system |
| JP2011005227A (en) * | 2009-06-29 | 2011-01-13 | National Cancer Center | Fluorescent indication clip for surgery |
| WO2020070998A1 (en) * | 2018-10-01 | 2020-04-09 | 株式会社ジャパンエンジンコーポレーション | Crosshead and crosshead-type internal combustion engine |
| JP2020056449A (en) * | 2018-10-01 | 2020-04-09 | 株式会社ジャパンエンジンコーポレーション | Crosshead and crosshead type internal combustion engine |
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