JPS61179311U - - Google Patents
Info
- Publication number
- JPS61179311U JPS61179311U JP6317585U JP6317585U JPS61179311U JP S61179311 U JPS61179311 U JP S61179311U JP 6317585 U JP6317585 U JP 6317585U JP 6317585 U JP6317585 U JP 6317585U JP S61179311 U JPS61179311 U JP S61179311U
- Authority
- JP
- Japan
- Prior art keywords
- path
- cooling system
- lubrication path
- engine
- sub
- 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.)
- Granted
Links
- 238000005461 lubrication Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 7
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の第１実施例に係るエンジンの
潤滑装置の系統図、第２図は第１図のサブ潤滑経
路の作動図、第３図は本考案の第２実施例に係る
エンジンの潤滑装置の系統図、第４図は本出願人
が先に提案したエンジンの潤滑装置の系統図、で
ある。
１，３１…メイン潤滑経路、２，３２…サブ潤
滑経路、３…メインオイルパン、５…メインオイ
ルパン、７，３７…メインオイルホール、１４，
４４…オイルクーラ、１５，１６，４５，４６…
経路、１７，４７…コントロールバルブ、１８，
４８…コンピユータ、１９…サブオイルポンプ、
２０…サブオイルストレーナ、２１…サブオイル
パン、２４，５４…シリンダヘツド冷却系路、２
５，５５…シリンダブロツク冷却系路、３３…オ
イルパン。
Fig. 1 is a system diagram of an engine lubricating system according to the first embodiment of the present invention, Fig. 2 is an operational diagram of the sub-lubrication path of Fig. 1, and Fig. 3 is an engine diagram according to the second embodiment of the present invention. FIG. 4 is a system diagram of an engine lubrication system previously proposed by the applicant. 1, 31... Main lubrication path, 2, 32... Sub lubrication path, 3... Main oil pan, 5... Main oil pan, 7, 37... Main oil hole, 14,
44...Oil cooler, 15, 16, 45, 46...
Route, 17, 47... Control valve, 18,
48...Computer, 19...Sub oil pump,
20... Sub-oil strainer, 21... Sub-oil pan, 24, 54... Cylinder head cooling system path, 2
5, 55... Cylinder block cooling system path, 33... Oil pan.
Claims (1)
サブ潤滑経路とエンジンのその他の部分にオイル
を送るメイン潤滑経路とから構成し、エンジン低
速回転域のみサブ潤滑経路の油温をメイン潤滑経
路の油温より低温とする温度制御装置を設けた潤
滑装置と、 冷却系路をシリンダヘツド冷却系路とシリンダ
ブロツク冷却系路とから構成し、シリンダヘツド
冷却系路をシリンダブロツク冷却系路より低温に
制御した二系統冷却装置と、 から構成したエンジンの潤滑装置。[Claim for Utility Model Registration] The lubrication path consists of a sub-lubrication path that sends oil to the valve train of the engine and a main lubrication path that sends oil to other parts of the engine, with the sub-lubrication path only being used in the low engine speed range. The lubricating system is equipped with a temperature control device that lowers the oil temperature in the main lubrication path to a temperature lower than that in the main lubrication path, and the cooling system path consists of a cylinder head cooling system path and a cylinder block cooling system path. An engine lubricating system consisting of a two-system cooling system that is controlled to a lower temperature than the cylinder block cooling system, and.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985063175U JPH0437212Y2 (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985063175U JPH0437212Y2 (en) | 1985-04-30 | 1985-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61179311U true JPS61179311U (en) | 1986-11-08 |
| JPH0437212Y2 JPH0437212Y2 (en) | 1992-09-02 |
Family
ID=30593072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985063175U Expired JPH0437212Y2 (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437212Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6386313U (en) * | 1986-11-26 | 1988-06-06 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58135312A (en) * | 1982-02-08 | 1983-08-11 | Nissan Motor Co Ltd | Oil supplying apparatus for internal-combustion engine |
| JPS6032537U (en) * | 1983-08-09 | 1985-03-05 | トヨタ自動車株式会社 | internal combustion engine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032537B2 (en) * | 1978-10-18 | 1985-07-29 | 株式会社エナミ精機 | Sealing device for manufacturing metal plate containers |
-
1985
- 1985-04-30 JP JP1985063175U patent/JPH0437212Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58135312A (en) * | 1982-02-08 | 1983-08-11 | Nissan Motor Co Ltd | Oil supplying apparatus for internal-combustion engine |
| JPS6032537U (en) * | 1983-08-09 | 1985-03-05 | トヨタ自動車株式会社 | internal combustion engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6386313U (en) * | 1986-11-26 | 1988-06-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0437212Y2 (en) | 1992-09-02 |
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