CN203081598U - Diesel engine cylinder block - Google Patents
Diesel engine cylinder block Download PDFInfo
- Publication number
- CN203081598U CN203081598U CN 201320004882 CN201320004882U CN203081598U CN 203081598 U CN203081598 U CN 203081598U CN 201320004882 CN201320004882 CN 201320004882 CN 201320004882 U CN201320004882 U CN 201320004882U CN 203081598 U CN203081598 U CN 203081598U
- Authority
- CN
- China
- Prior art keywords
- oil
- cylinder block
- engine oil
- engine
- diesel engine
- 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
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Abstract
The utility model discloses a diesel engine cylinder block. An installing face for installing an engine oil cooler and an engine oil filter is arranged on the cylinder block, and an auxiliary oil channel which is communicated with an engine oil pump is further arranged on the cylinder block, an oil outlet, used for being communicated with the engine oil cooler, of the auxiliary oil channel is located in the installing face, and a main oil channel outlet which is used for being communicated with the engine oil filter is further formed in the installing face. The diesel engine cylinder block is simple in structure and high in integration degree. The installing face which integrates the engine oil cooler and the engine oil filter is arranged and the auxiliary oil channel is arranged on a cylinder block body, engine oil for lubricating enters the auxiliary oil channel through the engine oil pump, enters the engine oil cooler and the engine oil filter from the oil outlet, and then enters the main oil channel from an inlet of the main oil channel, so that the engine oil inside the main oil channel is enabled to be even and convenience is brought to oil way arrangement of a lubricating system.
Description
Technical field
The utility model relates to a kind of internal structure design of diesel engine cylinder block, belongs to field of internal combustion engine.
Background technique
Under the prerequisite that guarantees the diesel powered performance, reduce the volume of motor as far as possible, make that diesel engine is compact more to have become an important design objective.And cylinder body is the skeleton of motor, and its volume has determined the volume of motor integral body to a certain extent, so the integrated design of cylinder body has become a kind of design means that improves the motor compactedness.
Summary of the invention
The utility model provides a kind of diesel engine cylinder block in order to solve problems of the prior art, and it is simple in structure, and integrated degree height is convenient to the cylinder body compact Layout of annex on every side.
In order to realize above-mentioned purpose, the technical solution of the utility model is: a kind of diesel engine cylinder block, described cylinder body is provided with the attachment face that is used for fitting machine oil cooler and oil filter, also be provided with the secondary oil duct that is communicated with oil pump, the oil outlet that described secondary oil duct is used for being communicated with machine oil cooler is positioned at attachment face, also is provided with the main oil gallery import that is used for the oil filter connection on the described attachment face.
Preferably, four of described attachment face jiaos are provided with the screw that is used to install machine oil cooler and oil filter.
Diesel engine cylinder block of the present utility model, it is simple in structure, integrated degree height.The attachment face of integrated machine oil cooler and oil filter, and the cylinder body body is provided with secondary oil duct, the machine oil that is used for lubricating enters secondary oil duct by oil pump, and enter into machine oil cooler and oil filter from oil outlet, enter the main oil gallery from the main oil gallery import then, make that the distribution of main oil gallery inner engine oil is more even, the oil circuit of being convenient to lubrication system is arranged.
Description of drawings
Fig. 1 shows the view of the utility model diesel engine cylinder block air inlet side.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
With reference to figure 1, a kind of diesel engine cylinder block of the present utility model, described cylinder body is provided with the attachment face 4 that is used for fitting machine oil cooler and oil filter (view does not provide), and four jiaos of attachment face 4 are provided with the screw 41 that is used for fitting machine oil cooler and oil filter; Also be provided with the secondary oil duct 1 that is communicated with oil pump, the oil outlet 3 that described secondary oil duct 1 is used for being communicated with machine oil cooler is positioned at attachment face 4, also is provided with the main oil gallery import 2 that is used for the oil filter connection on the described attachment face 4.
Diesel engine cylinder block of the present utility model, it is simple in structure, integrated degree height.The attachment face of integrated machine oil cooler and oil filter, and the cylinder body body is provided with secondary oil duct, the machine oil that is used for lubricating enters secondary oil duct 1 by oil pump, and enter into machine oil cooler and oil filter from oil outlet 3, enter the main oil gallery from main oil gallery import 2 then, make that the distribution of main oil gallery inner engine oil is more even, the oil circuit of being convenient to lubrication system is arranged.
The utility model is by preferred embodiment having carried out detailed explanation.Yet, by to the studying carefully of preamble, to the variation of each mode of execution with to increase also be that one of ordinary skill in the art institute is conspicuous.Being intended that all these variations and increasing of claimant all dropped in the scope that the utility model claim protected.
Similar numbering refers to similar element in the whole text.For the purpose of clear, has the situation that some line, layer, element, parts or feature are amplified in the accompanying drawings.
Term used herein is only for to be illustrated specific embodiment, and it is not to be intended to the utility model is limited.Unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) are all identical with the utility model one of ordinary skill in the art's understanding.
Claims (2)
1. diesel engine cylinder block, it is characterized in that: described cylinder body is provided with the attachment face that is used for fitting machine oil cooler and oil filter, also be provided with the secondary oil duct that is communicated with oil pump, the oil outlet that described secondary oil duct is used for being communicated with machine oil cooler is positioned at attachment face, also is provided with the main oil gallery import that is used for the oil filter connection on the described attachment face.
2. diesel engine cylinder block according to claim 1 is characterized in that: four jiaos of described attachment face are provided with the screw that is used to install machine oil cooler and oil filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004882 CN203081598U (en) | 2013-01-06 | 2013-01-06 | Diesel engine cylinder block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004882 CN203081598U (en) | 2013-01-06 | 2013-01-06 | Diesel engine cylinder block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081598U true CN203081598U (en) | 2013-07-24 |
Family
ID=48827441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320004882 Expired - Fee Related CN203081598U (en) | 2013-01-06 | 2013-01-06 | Diesel engine cylinder block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484887A (en) * | 2014-09-15 | 2016-04-13 | 辽宁神龙实业集团有限公司 | Engine cylinder body |
-
2013
- 2013-01-06 CN CN 201320004882 patent/CN203081598U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484887A (en) * | 2014-09-15 | 2016-04-13 | 辽宁神龙实业集团有限公司 | Engine cylinder body |
| CN105484887B (en) * | 2014-09-15 | 2017-09-22 | 辽宁神龙实业集团有限公司 | A kind of engine cylinder-body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20190106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |