JPS59552U - Automotive engine crank frame - Google Patents
Automotive engine crank frameInfo
- Publication number
- JPS59552U JPS59552U JP9422382U JP9422382U JPS59552U JP S59552 U JPS59552 U JP S59552U JP 9422382 U JP9422382 U JP 9422382U JP 9422382 U JP9422382 U JP 9422382U JP S59552 U JPS59552 U JP S59552U
- Authority
- JP
- Japan
- Prior art keywords
- crank frame
- automotive engine
- engine crank
- cylinder block
- side wall
- 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
- Cylinder Crankcases Of Internal Combustion Engines (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のクランクフレームを備えたシリンダブロ
ックの断面図、第２図はその横曲振動のモードを示す説
明図、第３図はこの考案に係るクランクフレームを備え
たシリンダブロックの断面図、第４図はクランクフレー
ムの下面図、第５図はその横曲振動のモードを示す説明
図、第６図は同じく捩れ振動のモードを示す説明図であ
る。 ′１・・・シリンダブロック、２′・・・クラ
ンクフレーム、５・・・ベアリングキャップ部、６・・
・スカート部、７・・・側壁部、１１・・・厚肉部、１
２・・・火打ち部。Fig. 1 is a sectional view of a cylinder block equipped with a conventional crank frame, Fig. 2 is an explanatory diagram showing the mode of transverse vibration, and Fig. 3 is a sectional view of a cylinder block equipped with a crank frame according to this invention. , FIG. 4 is a bottom view of the crank frame, FIG. 5 is an explanatory diagram showing the mode of transverse vibration, and FIG. 6 is an explanatory diagram showing the mode of torsional vibration. '1... Cylinder block, 2'... Crank frame, 5... Bearing cap part, 6...
・Skirt part, 7... Side wall part, 11... Thick wall part, 1
2... Flint club.
Claims (1)
ャップ部の両側端部を、シリンダブロックスカート部に
連なる側壁部にて前後方向に一体的に連結してなる自動
車用エンジンのクランクフレームにおいて、上記側壁部
の下縁に厚肉部を設けるとともに、この厚肉部と上記ベ
アリングキャップ部とが交差する隅部に、両者を斜めに
結合する火打ち部を一体に形成したことを特徴とする自
動車用エンジンのクランクフレーム。In a crank frame for an automobile engine in which both side ends of a plurality of bearing cap parts fastened to the lower edge of the cylinder block are integrally connected in the front-rear direction by a side wall part continuous to the cylinder block skirt part, the side wall part An automobile engine characterized in that a thick part is provided at the lower edge of the engine, and a flint part is integrally formed at a corner where the thick part and the bearing cap part intersect with each other to obliquely connect the two parts. crank frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9422382U JPS59552U (en) | 1982-06-23 | 1982-06-23 | Automotive engine crank frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9422382U JPS59552U (en) | 1982-06-23 | 1982-06-23 | Automotive engine crank frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59552U true JPS59552U (en) | 1984-01-05 |
Family
ID=30225638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9422382U Pending JPS59552U (en) | 1982-06-23 | 1982-06-23 | Automotive engine crank frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0299747A (en) * | 1988-10-05 | 1990-04-11 | Mitsubishi Motors Corp | Engine structure |
| JP2015034541A (en) * | 2013-08-09 | 2015-02-19 | 本田技研工業株式会社 | Cast molding |
-
1982
- 1982-06-23 JP JP9422382U patent/JPS59552U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0299747A (en) * | 1988-10-05 | 1990-04-11 | Mitsubishi Motors Corp | Engine structure |
| JP2015034541A (en) * | 2013-08-09 | 2015-02-19 | 本田技研工業株式会社 | Cast molding |
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