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
Application number
JP2206788U
Other languages
Japanese (ja)
Other versions
JPH087048Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988022067U priority Critical patent/JPH087048Y2/en
Publication of JPH01125806U publication Critical patent/JPH01125806U/ja
Application granted granted Critical
Publication of JPH087048Y2 publication Critical patent/JPH087048Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクシヤフトに直接駆動されるオイルポン
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.
JP1988022067U 1988-02-22 1988-02-22 Lubrication mechanism of internal combustion engine Expired - Lifetime JPH087048Y2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145607U (en) * 1980-04-03 1981-11-02
JPS6298710U (en) * 1985-12-13 1987-06-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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