JPS5832135U - Turbocharger lubrication system - Google Patents
Turbocharger lubrication systemInfo
- Publication number
- JPS5832135U JPS5832135U JP12688581U JP12688581U JPS5832135U JP S5832135 U JPS5832135 U JP S5832135U JP 12688581 U JP12688581 U JP 12688581U JP 12688581 U JP12688581 U JP 12688581U JP S5832135 U JPS5832135 U JP S5832135U
- Authority
- JP
- Japan
- Prior art keywords
- turbocharger
- lubrication system
- oil
- oil sump
- 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
Landscapes
- Supercharger (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例のターボチャージャの潤滑装置を示す油
圧回路図、第２図から第５図は本考案の実施例に係り、
第２図は油圧回路図、第３図は油溜穴を形成したシリン
ダヘッドの側面縦断面図、第４図は第３図のＴＶ−ｒＶ
矢視縦断面図、第５図は回路セレクト弁の縦断面図であ
る。
２はエンジン、８はターボチャージャ、１４はターボチ
ャージャの潤滑装置、１９．２０はターボチャージャへ
の給油パイプの一例たるオイルパイプ、２１はシリンダ
ヘッド、２２は油溜穴である。−FIG. 1 is a hydraulic circuit diagram showing a conventional turbocharger lubrication system, and FIGS. 2 to 5 relate to embodiments of the present invention.
Figure 2 is a hydraulic circuit diagram, Figure 3 is a side vertical sectional view of the cylinder head with an oil sump hole formed, and Figure 4 is the TV-rV shown in Figure 3.
FIG. 5 is a vertical cross-sectional view of the circuit select valve. 2 is an engine, 8 is a turbocharger, 14 is a lubricating device for the turbocharger, 19.20 is an oil pipe which is an example of an oil supply pipe to the turbocharger, 21 is a cylinder head, and 22 is an oil sump hole. −
Claims (1)
ンの前記ターボチャージャより上方に位置するシリンダ
ヘッド、シリンダブ爾ツク等の部分に油溜穴を形成し、
該油溜穴を前記ターボチャージャへの給油パイプに連通
接続し、エンジン停止直後において、該油溜穴に溜まっ
たオイルが自重で前記ターボチャージャに流れて潤滑す
るように構成したことを特徴とするターボチャージャの
潤滑装置。In an engine equipped with a turbocharger, an oil sump hole is formed in a portion of the engine located above the turbocharger, such as a cylinder head or a cylinder cup,
The oil sump hole is connected to an oil supply pipe to the turbocharger so that immediately after the engine is stopped, the oil accumulated in the oil sump hole flows under its own weight to the turbocharger for lubrication. Turbocharger lubrication system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12688581U JPS5832135U (en) | 1981-08-27 | 1981-08-27 | Turbocharger lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12688581U JPS5832135U (en) | 1981-08-27 | 1981-08-27 | Turbocharger lubrication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5832135U true JPS5832135U (en) | 1983-03-02 |
Family
ID=29920646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12688581U Pending JPS5832135U (en) | 1981-08-27 | 1981-08-27 | Turbocharger lubrication system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832135U (en) |
-
1981
- 1981-08-27 JP JP12688581U patent/JPS5832135U/en active Pending
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