JPS6434416U - - Google Patents
Info
- Publication number
- JPS6434416U JPS6434416U JP12847187U JP12847187U JPS6434416U JP S6434416 U JPS6434416 U JP S6434416U JP 12847187 U JP12847187 U JP 12847187U JP 12847187 U JP12847187 U JP 12847187U JP S6434416 U JPS6434416 U JP S6434416U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- plate
- width direction
- counterweight portion
- longitudinal
- 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
- 230000001050 lubricating effect Effects 0.000 claims description 2
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例に係るエンジンの潤
滑装置の断面図、第２図は第１図におけるシリン
ダブロツクおよびバツフルプレートの底面図、第
３図は第１図の装置におけるバツフルプレートの
斜視図、第４図は第１図の装置におけるベアリン
グキヤツプの斜視図、である。
１……シリンダブロツク、２……オイルパン、
４……クランクシヤフト、４ｂ……カウンタウエ
イト部、５……ベアリングキヤツプ、６……連結
リブ、９……バツフルプレート、９ｃ……側壁部
、１２……オイル流出穴、１３……オイル戻し穴
、Ａ……バツフルプレートの端部とシリンダブロ
ツク内壁面との間の空間、Ｘ―Ｘ′……エンジン
の幅方向、Ｙ―Ｙ′……エンジンの長手方向。
FIG. 1 is a sectional view of an engine lubricating device according to an embodiment of the present invention, FIG. 2 is a bottom view of the cylinder block and buffle plate in FIG. 1, and FIG. FIG. 4 is a perspective view of the plate; and FIG. 4 is a perspective view of the bearing cap in the apparatus of FIG. 1...Cylinder block, 2...Oil pan,
4...Crankshaft, 4b...Counterweight part, 5...Bearing cap, 6...Connecting rib, 9...Bumpful plate, 9c...Side wall part, 12...Oil outflow hole, 13...Oil return Hole, A: space between the end of the buff-full plate and the inner wall surface of the cylinder block, X-X': in the width direction of the engine, Y-Y': in the longitudinal direction of the engine.
Claims (1)
持するベアリングキヤツプのエンジンの幅方向両
端部に、エンジンの長手方向に延びる連結リブを
それぞれ形成し、該連結リブに、クランクシヤフ
トのカウンタウエイト部の回転軌跡に近接して設
けられるバツフルプレートのエンジン幅方向両端
部を支持させ、該バツフルプレートにおける前記
カウンタウエイト部の回転方向前方となる位置に
、バツフルプレートに溜るオイルをオイルパンに
流出させるオイル流出穴を形成するとともに、該
バツフルプレートのエンジンの長手方向両端部に
、両端のベアリングキヤツプと密着可能な側壁部
を形成し、シリンダブロツクに形成されシリンダ
ヘツド側に供給されたオイルをオイルパンに戻す
オイル戻し穴の吐出口を、前記バツフルプレート
の端部とシリンダブロツクの内壁面との間の空間
の直上に位置させたことを特徴とするエンジンの
潤滑装置。 Connecting ribs extending in the longitudinal direction of the engine are formed at both ends in the engine width direction of the bearing cap that supports the crank journal portion of the crankshaft. An oil outflow hole is provided at a position in the front of the counterweight portion in the rotational direction of the counterweight portion to support both ends in the engine width direction of the buttful plate provided in the bumpy plate. At the same time, side walls are formed at both longitudinal ends of the engine in the buff-full plate so as to be in close contact with the bearing caps at both ends. A lubricating device for an engine, characterized in that the discharge port of the return hole is located directly above the space between the end of the buffful plate and the inner wall surface of the cylinder block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128471U JPH0629447Y2 (en) | 1987-08-26 | 1987-08-26 | Engine lubricator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128471U JPH0629447Y2 (en) | 1987-08-26 | 1987-08-26 | Engine lubricator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434416U true JPS6434416U (en) | 1989-03-02 |
| JPH0629447Y2 JPH0629447Y2 (en) | 1994-08-10 |
Family
ID=31381841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987128471U Expired - Lifetime JPH0629447Y2 (en) | 1987-08-26 | 1987-08-26 | Engine lubricator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629447Y2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354347A (en) * | 1989-07-20 | 1991-03-08 | Mercedes Benz Ag | Crank shaft bearing device of internal- combustion engine |
| JP2007023902A (en) * | 2005-07-15 | 2007-02-01 | Mazda Motor Corp | Balancer device of engine |
| JP2007040179A (en) * | 2005-08-03 | 2007-02-15 | Toyota Motor Corp | Baffle plate structure for internal combustion engine |
| JP2010071130A (en) * | 2008-09-17 | 2010-04-02 | Honda Motor Co Ltd | Four-cycle air-oil cooled engine |
| JP2011241795A (en) * | 2010-05-21 | 2011-12-01 | Nissan Motor Co Ltd | Internal combustion engine equipped with double link type piston crank mechanism |
| JP2023038000A (en) * | 2021-09-06 | 2023-03-16 | ダイハツ工業株式会社 | baffle plate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6061419U (en) * | 1983-09-30 | 1985-04-30 | 本田技研工業株式会社 | Buff-full plate structure inside the crankcase of an internal combustion engine |
| JPS61185609A (en) * | 1985-02-12 | 1986-08-19 | Honda Motor Co Ltd | Mounting device for oil agitation preventing baffle plate in internal-combustion engine |
-
1987
- 1987-08-26 JP JP1987128471U patent/JPH0629447Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6061419U (en) * | 1983-09-30 | 1985-04-30 | 本田技研工業株式会社 | Buff-full plate structure inside the crankcase of an internal combustion engine |
| JPS61185609A (en) * | 1985-02-12 | 1986-08-19 | Honda Motor Co Ltd | Mounting device for oil agitation preventing baffle plate in internal-combustion engine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354347A (en) * | 1989-07-20 | 1991-03-08 | Mercedes Benz Ag | Crank shaft bearing device of internal- combustion engine |
| JP2007023902A (en) * | 2005-07-15 | 2007-02-01 | Mazda Motor Corp | Balancer device of engine |
| JP4539473B2 (en) * | 2005-07-15 | 2010-09-08 | マツダ株式会社 | Engine balancer equipment |
| JP2007040179A (en) * | 2005-08-03 | 2007-02-15 | Toyota Motor Corp | Baffle plate structure for internal combustion engine |
| JP4539483B2 (en) * | 2005-08-03 | 2010-09-08 | トヨタ自動車株式会社 | Internal combustion engine baffle plate structure |
| JP2010071130A (en) * | 2008-09-17 | 2010-04-02 | Honda Motor Co Ltd | Four-cycle air-oil cooled engine |
| JP2011241795A (en) * | 2010-05-21 | 2011-12-01 | Nissan Motor Co Ltd | Internal combustion engine equipped with double link type piston crank mechanism |
| JP2023038000A (en) * | 2021-09-06 | 2023-03-16 | ダイハツ工業株式会社 | baffle plate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629447Y2 (en) | 1994-08-10 |