JPH01125806U - - Google Patents
Info
- Publication number
- JPH01125806U JPH01125806U JP2206788U JP2206788U JPH01125806U JP H01125806 U JPH01125806 U JP H01125806U JP 2206788 U JP2206788 U JP 2206788U JP 2206788 U JP2206788 U JP 2206788U JP H01125806 U JPH01125806 U JP H01125806U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- case
- oil pump
- lubrication mechanism
- 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 4
- 238000002485 combustion reaction Methods 0.000 claims 3
Description
第1図〜第5図は本考案の実施例を示し、第1
図はチエーンカバーを機関本体側から眺めた背面
図、第2図は第1図中の―矢視図、第3図は
第1図中の―矢視断面図、第4図はバツクカ
バーの斜視図、第5図はバツクカバーの正面図で
ある。また、第6図および第7図は各々従来例を
示す潤滑機構要部の分解斜視図、断面図である。
1…チエーンカバー、2…シリンダブロツク、
3…クランクシヤフト、4…オイルポンプ、5…
ポンプ室、6…バツクカバー、15…バルブ室。
1 to 5 show embodiments of the present invention.
The figure is a rear view of the chain cover viewed from the engine body side, Figure 2 is a view taken in the direction of the - arrow in Figure 1, Figure 3 is a sectional view taken in the direction of the - arrow in Figure 1, and Figure 4 is a perspective view of the back cover. FIG. 5 is a front view of the back cover. Further, FIGS. 6 and 7 are an exploded perspective view and a sectional view, respectively, of essential parts of a lubrication mechanism showing a conventional example. 1...Chain cover, 2...Cylinder block,
3...Crankshaft, 4...Oil pump, 5...
Pump chamber, 6...back cover, 15...valve chamber.
Claims (1)
プと、該オイルポンプの吐出側に介装されるリリ
ーフバルブを収装したバルブ室と、シリンダブロ
ツクの前端面に取り付けられ、前記オイルポンプ
を収装するポンプ室を有するケースと、該ケース
の前記シリンダブロツク側の端面に取り付けられ
、前記ポンプ室を遮蔽する遮蔽板とを有する内燃
機関の潤滑機構において、前記バルブ室を該遮蔽
板の前記シリンダブロツク側の端面に一体的に形
成したことを特徴とする内燃機関の潤滑機構。 An oil pump that is directly driven by the crankshaft, a valve chamber that houses a relief valve that is installed on the discharge side of the oil pump, and a pump chamber that is attached to the front end face of the cylinder block and houses the oil pump. In the lubrication mechanism for an internal combustion engine, the lubrication mechanism for an internal combustion engine has a case having a case, and a shielding plate attached to an end face of the case on the cylinder block side and shielding the pump chamber. A lubrication mechanism for an internal combustion engine, characterized in that it is integrally formed with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988022067U JPH087048Y2 (en) | 1988-02-22 | 1988-02-22 | Lubrication mechanism of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988022067U JPH087048Y2 (en) | 1988-02-22 | 1988-02-22 | Lubrication mechanism of internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01125806U true JPH01125806U (en) | 1989-08-28 |
JPH087048Y2 JPH087048Y2 (en) | 1996-02-28 |
Family
ID=31239852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988022067U Expired - Lifetime JPH087048Y2 (en) | 1988-02-22 | 1988-02-22 | Lubrication mechanism of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH087048Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10256072B4 (en) * | 2001-11-29 | 2004-11-11 | Aisin Seiki K.K., Kariya | Oil pump device |
JP2011149343A (en) * | 2010-01-22 | 2011-08-04 | Suzuki Motor Corp | Structure of chain case for engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56145607U (en) * | 1980-04-03 | 1981-11-02 | ||
JPS6298710U (en) * | 1985-12-13 | 1987-06-23 |
-
1988
- 1988-02-22 JP JP1988022067U patent/JPH087048Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56145607U (en) * | 1980-04-03 | 1981-11-02 | ||
JPS6298710U (en) * | 1985-12-13 | 1987-06-23 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10256072B4 (en) * | 2001-11-29 | 2004-11-11 | Aisin Seiki K.K., Kariya | Oil pump device |
JP2011149343A (en) * | 2010-01-22 | 2011-08-04 | Suzuki Motor Corp | Structure of chain case for engine |
Also Published As
Publication number | Publication date |
---|---|
JPH087048Y2 (en) | 1996-02-28 |
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