JPH0319450U - - Google Patents
Info
- Publication number
- JPH0319450U JPH0319450U JP7906789U JP7906789U JPH0319450U JP H0319450 U JPH0319450 U JP H0319450U JP 7906789 U JP7906789 U JP 7906789U JP 7906789 U JP7906789 U JP 7906789U JP H0319450 U JPH0319450 U JP H0319450U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder liner
- cylinder head
- head side
- cylinder
- view
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は従来の内燃機関のシリンダーライナー
構造を図示した縦断側面図、第２図は本考案に係
るシリンダーライナーを装備した内燃機関の縦断
側面図、第３図はその一部要部拡大縦断側面図、
第４図は第３図の−線に沿う水平断面図、第
５図はシリンダーライナー表面の凹凸部の正面図
、第６図はシリンダーライナー表面とシリンダー
ブロツク接合面との間隙に関する説明図、第７図
は他の実施例のシリンダーライナーを図示した縦
断側面図である。
１……内燃機関、２……シリンダーブロツク、
３……シリンダーヘツド、４……シリンダーライ
ナー、５……点火プラグ、６……ピストン、７…
…コンロツド、８……クランクピン、９……クラ
ンク、１０……クランクシヤフト、１１……外套
部、１２……山状凸部、１３……谷状凹部、１４
……シリンダーライナー、１５……円筒体、１６
……被覆体、１７……山状凸部、１８……谷状凹
部。
Fig. 1 is a vertical side view showing the cylinder liner structure of a conventional internal combustion engine, Fig. 2 is a longitudinal side view of an internal combustion engine equipped with the cylinder liner according to the present invention, and Fig. 3 is an enlarged longitudinal view of a part of the main part. Side view,
Fig. 4 is a horizontal sectional view taken along the - line in Fig. 3, Fig. 5 is a front view of the uneven portion on the cylinder liner surface, Fig. 6 is an explanatory diagram regarding the gap between the cylinder liner surface and the cylinder block joint surface, FIG. 7 is a longitudinal side view showing a cylinder liner of another embodiment. 1... Internal combustion engine, 2... Cylinder block,
3... Cylinder head, 4... Cylinder liner, 5... Spark plug, 6... Piston, 7...
... Conn rod, 8 ... Crank pin, 9 ... Crank, 10 ... Crankshaft, 11 ... Mantle, 12 ... Mountain-like protrusion, 13 ... Valley-like recess, 14
... Cylinder liner, 15 ... Cylindrical body, 16
... Covering body, 17 ... Mountain-like convex part, 18 ... Valley-like recess.
Claims (1)
れ、かつ外周面に山状凸部と谷状凹部からなる凹
凸部が形成されるとともに、該凹凸部はシリンダ
ーヘツド側に向けて高低差を大きく形成されてい
ることを特徴とする内燃機関のシリンダーライナ
ー構造。 The wall thickness gradually increases toward the cylinder head side, and an uneven portion consisting of a mountain-like convex portion and a valley-like concave portion is formed on the outer peripheral surface, and the uneven portion has a large height difference toward the cylinder head side. A cylinder liner structure for an internal combustion engine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7906789U JPH075240Y2 (en) | 1989-07-06 | 1989-07-06 | Cylinder liner structure of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7906789U JPH075240Y2 (en) | 1989-07-06 | 1989-07-06 | Cylinder liner structure of internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0319450U true JPH0319450U (en) | 1991-02-26 |
| JPH075240Y2 JPH075240Y2 (en) | 1995-02-08 |
Family
ID=31622897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7906789U Expired - Lifetime JPH075240Y2 (en) | 1989-07-06 | 1989-07-06 | Cylinder liner structure of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075240Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019089115A (en) * | 2017-11-16 | 2019-06-13 | スズキ株式会社 | Member for insert casting and method for producing the same |
-
1989
- 1989-07-06 JP JP7906789U patent/JPH075240Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019089115A (en) * | 2017-11-16 | 2019-06-13 | スズキ株式会社 | Member for insert casting and method for producing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075240Y2 (en) | 1995-02-08 |