CN2423417Y - Body of horizontal double-cylinder diesel engine - Google Patents
Body of horizontal double-cylinder diesel engine Download PDFInfo
- Publication number
- CN2423417Y CN2423417Y CN 00220354 CN00220354U CN2423417Y CN 2423417 Y CN2423417 Y CN 2423417Y CN 00220354 CN00220354 CN 00220354 CN 00220354 U CN00220354 U CN 00220354U CN 2423417 Y CN2423417 Y CN 2423417Y
- Authority
- CN
- China
- Prior art keywords
- oil duct
- face
- camshaft
- oil
- water
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The utility model relates to a diesel engine body, particularly a horizontal double-cylinder diesel engine body which is composed of a water jacket cavity, a crank case, and an oil sump. One side of the water jacket cavity of the body is a cylinder cover face of the body; the corresponding other face of the cylinder cover face of the body is a back cover plane of the body; the right side of the cylinder head face of the body is a gear chamber face of the body; the left side is a fly wheel end face of the body; the lower face is a bottom face of the body. The water jacket cavity, the crank case, and the oil sump are cast into integration, a straight rib and a cross reinforced rid are arranged in the water jacket cavity, and a plurality of oil passages are arranged in the body reasonably. The utility model has the advantages of reasonable design of the oil passages, high rigidity, little oil leakage, and low cost.
Description
The utility model relates to a kind of diesel-engine body, particularly a kind of horizontal dual cylinder diesel-engine body.
Body is total skeleton of diesel engine, the good and bad stability that directly influences reliability, durability and the performance of diesel engine of body rigidity.Simultaneously, body is again the higher part of casting difficulty, and its manufacturability quality will have material impact to qualified casting and casting cost.Have oil sump below the existing diesel body, many oil ducts are set in the body, lubricated to the transmission part fuel feeding in the body.
The purpose of this utility model provides a kind of good rigidly, horizontal dual cylinder diesel-engine body that leakage of oil is few.
The purpose of this utility model is achieved in that a kind of horizontal dual cylinder diesel-engine body, form by water-jacket space, crankcase and oil sump, body water-jacket space one side is a body cylinder cap face, the corresponding another side of body cylinder cap face is body bonnet plane, the right side of body cylinder cap face is a body gear chamber face, and the left side is a body flywheel end face, is the body bottom surface below, water-jacket space, crankcase and oil sump one are cast, and are provided with straight muscle and cross stiffening rib in the water-jacket space.Be provided with camshaft front end oil duct between body bonnet plane and crankcase cam ring axis hole front end and the ellipse axle hole; Be provided with the rocking arm oil duct between body cylinder cap face and the camshaft hole front end, camshaft front end oil duct and rocking arm oil duct are in same plane and be parallel to each other; Be provided with the middle oil duct of camshaft with body bonnet interplanar in the middle of the camshaft hole; Be provided with the main bearing oil duct between body bottom surface and the body intermediate main bearing seat hole, oil duct and main bearing oil duct are in same plane and mutual vertical perforation in the middle of the camshaft; Be provided with main oil gallery between body gear chamber face and the camshaft front end oil duct, main oil gallery and camshaft front end oil duct connect in same plane and mutually.
The utility model has the advantages that oil duct is reasonable in design, good rigidly, leakage of oil is few, cost is low.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model:
Fig. 2 is the utility model body cylinder cap face figure:
Fig. 3 is the A-A sectional view of Fig. 2:
Fig. 4 is the B-B sectional view of Fig. 2;
Fig. 5 is the C-C sectional view of Fig. 3.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and horizontal dual cylinder diesel-engine body shown in Figure 5, form by water-jacket space 1, crankcase 2 and oil sump 3, body water-jacket space 1 one sides are body cylinder cap faces 4, the corresponding another side of body cylinder cap face 4 is body bonnet planes 5, the right side of body cylinder cap face 4 is body gear chamber faces 6, the left side is a body flywheel end face 7, be body bottom surface 8 below, water-jacket space 1, crankcase 2 and oil sump 3 one are cast, be provided with straight muscle 11 and cross stiffening rib 12 in the water-jacket space 1, make the body good rigidly, leakage of oil is few.
As shown in Figure 3, be provided with camshaft front end oil duct 91 between body bonnet plane 5 and crankcase 2 cam ring axis holes, 21 front ends and the ellipse axle hole 22; Be provided with rocking arm oil duct 92 between body cylinder cap face 4 and camshaft hole 21 front ends, camshaft front end oil duct 91 and rocking arm oil duct 92 are in same plane and be parallel to each other.
As shown in Figure 4, be provided with the middle oil duct 93 of camshaft between camshaft hole 21 centres and the body bonnet plane 5; Be provided with main bearing oil duct 94 between body bottom surface 8 and the body intermediate main bearing seat hole 23, oil duct 93 and main bearing oil duct 94 are in same plane and mutual vertical perforation in the middle of the camshaft.
As shown in Figure 5, be provided with main oil gallery 9 between body gear chamber face 6 and the camshaft front end oil duct 91, main oil gallery 9 connects in same plane and mutually with camshaft front end oil duct 91.
Claims (2)
1, a kind of horizontal dual cylinder diesel-engine body, form by water-jacket space (1), crankcase (2) and oil sump (3), body water-jacket space (1) one side is a body cylinder cap face (4), the corresponding another side of body cylinder cap face (4) is body bonnet plane (5), the right side of body cylinder cap face (4) is a body gear chamber face (6), the left side is a body flywheel end face (7), be body bottom surface (8) below, it is characterized in that: water-jacket space (1), crankcase (2) and oil sump (3) one are cast, and are provided with straight muscle (11) and cross stiffening rib (12) in the water-jacket space (1).
2, horizontal dual cylinder diesel-engine body according to claim 1 is characterized in that: be provided with camshaft front end oil duct (91) between described body bonnet plane (5) and crankcase (2) cam ring axis hole (21) front end and the ellipse axle hole (22); Be provided with rocking arm oil duct (92) between body cylinder cap face (4) and camshaft hole (21) front end, camshaft front end oil duct (91) and rocking arm oil duct (92) are in same plane and be parallel to each other; Be provided with the middle oil duct (93) of camshaft in the middle of the camshaft hole (21) and between the body bonnet plane (5); Be provided with main bearing oil duct (94) between body bottom surface (8) and the body intermediate main bearing seat hole (23), oil duct (93) and main bearing oil duct (94) are in same plane and mutual vertical perforation in the middle of the camshaft; Be provided with main oil gallery (9) between body gear chamber face (6) and the camshaft front end oil duct (91), main oil gallery (9) connects in same plane and mutually with camshaft front end oil duct (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00220354 CN2423417Y (en) | 2000-05-22 | 2000-05-22 | Body of horizontal double-cylinder diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00220354 CN2423417Y (en) | 2000-05-22 | 2000-05-22 | Body of horizontal double-cylinder diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2423417Y true CN2423417Y (en) | 2001-03-14 |
Family
ID=33585413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00220354 Expired - Fee Related CN2423417Y (en) | 2000-05-22 | 2000-05-22 | Body of horizontal double-cylinder diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2423417Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100520034C (en) * | 2007-02-12 | 2009-07-29 | 昆明理工大学 | Horizontal planer single and double cylinder diesel-engine body |
| CN101046178B (en) * | 2006-03-31 | 2010-09-22 | 富士重工业株式会社 | Crankcase of an engine |
-
2000
- 2000-05-22 CN CN 00220354 patent/CN2423417Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046178B (en) * | 2006-03-31 | 2010-09-22 | 富士重工业株式会社 | Crankcase of an engine |
| CN100520034C (en) * | 2007-02-12 | 2009-07-29 | 昆明理工大学 | Horizontal planer single and double cylinder diesel-engine body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2207729C (en) | Lubricating system in 4-cycle engine | |
| US4662322A (en) | Overhead-valve engine | |
| CN100520034C (en) | Horizontal planer single and double cylinder diesel-engine body | |
| CN201013462Y (en) | Gantry type horizontal single-double cylinder diesel engine body | |
| CA2363415A1 (en) | Lubricating structure in internal combustion engine | |
| CN2423417Y (en) | Body of horizontal double-cylinder diesel engine | |
| CN211258820U (en) | Cylinder cover with novel oil circuit design | |
| CN101255827B (en) | New generation horizontal single-double cylinder diesel airframe | |
| CN201198790Y (en) | New generation horizontal single-double cylinders diesel engine body | |
| CN201306197Y (en) | Universal gasoline engine with opposed double-cylinder four-stroke overhead camshaft | |
| US7219646B2 (en) | In-line multicylinder combustion engine | |
| CN2846759Y (en) | Independent camshaft support base for cylinder head | |
| CN2900811Y (en) | Double crank shaft link rod mechanism engine | |
| JP3074114U (en) | Motorcycle drive | |
| JPS6339447Y2 (en) | ||
| CN210264917U (en) | Double-spring connecting rod opposed two-stroke engine | |
| CN217681987U (en) | Right casing for aviation piston engine | |
| CN202065077U (en) | Two-cylinder diesel engine body | |
| CN2423413Y (en) | Horizontal double-cylinder diesel engine | |
| CN201560855U (en) | Engine cylinder cover | |
| US20040123830A1 (en) | Oil circuit for twin cam internal combustion engine | |
| CN2667175Y (en) | Two-stroke petrol engine with ventilating chamber | |
| CN201080838Y (en) | Outboard engine powered by four stroke general purpose petrol engine | |
| CN217999730U (en) | Left casing for aviation piston engine | |
| CN2903436Y (en) | Single cylinder diesel engine crankcase |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |