CN203189075U - Engine oil pan - Google Patents
Engine oil pan Download PDFInfo
- Publication number
- CN203189075U CN203189075U CN 201220748195 CN201220748195U CN203189075U CN 203189075 U CN203189075 U CN 203189075U CN 201220748195 CN201220748195 CN 201220748195 CN 201220748195 U CN201220748195 U CN 201220748195U CN 203189075 U CN203189075 U CN 203189075U
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- CN
- China
- Prior art keywords
- oil pan
- engine
- utility
- model
- engine oil
- 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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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to an engine accessory, in particular to an engine oil pan. According to the technical scheme, the engine oil pan comprises an oil pan body, an inner cavity is formed in the oil pan body, folded protrusions are arranged at the bottom of the inner cavity, elastic material layers are arranged on the side faces of the inner cavity, and a sealing mat is arranged on the upper portion of the oil pan body. The engine oil pan has the advantages that due to the fact that the folded protrusions are arranged at the bottom of the inner cavity of the oil pan body, structural strength of the bottom of the engine oil pan is increased, and deformation of the bottom of the oil pan is avoided; and due to arrangement of the sealing mat, seepage at the connecting position of the oil pan body and a shell on an engine is avoided.
Description
Technical field
The utility model relates to a kind of engine accessory power rating, relates in particular to a kind of engine sump tank.
Background technique
The effect of engine sump tank be the sealing crankcase as the shell of oil storage tank, prevent that impurity from entering, and collect and store the lubricant oil that is flowed back to by each friction surface of diesel engine that non-dramatic song part heat prevents oil ageing.Existing oil sump is generally and is stamped to form, and the surface of inner chamber is smooth flat, easy deformation, and structural strength is low, and in the process of engine luggine, oil sump can produce very big noise.The oil sump of motor is generally direct bolt with upper shell and is connected, because engine sump tank and motor upper shell are metal material, so occur the phenomenon of seepage sometimes in the joint, causes the waste of oil.
The model utility content
Technical problem to be solved in the utility model provides and a kind ofly can not only increase engine sump tank polycrystalline substance intensity, can avoid oil from the engine sump tank of the joint seepage of engine sump tank and motor upper shell again.
The technological scheme that the utility model solves the problems of the technologies described above is as follows: a kind of engine sump tank, comprise the oil sump body, and described oil sump body is provided with inner chamber, and described intracavity bottom is provided with the folded form projection.
Further, described inner chamber side is provided with elastomeric layer.
Further, the top of described oil sump main body is provided with sealing gasket.
The beneficial effects of the utility model are: the folded form projection is established in the bottom at oil sump main body inner chamber, has increased the structural strength of engine sump tank bottom, has avoided the distortion of oil sump bottom; Arranging of sealing gasket can avoid the joint of oil sump body and motor upper shell seepage to occur.
Description of drawings
Fig. 1 is the utility model engine sump tank plan view;
Fig. 2 is the utility model engine sump tank plan view.
In the accompanying drawing, the list of parts of each label representative is as follows:
1, oil sump body, 2, inner chamber, 3, the folded form projection, 4, elastomeric layer, 5, sealing gasket.
Embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not for limiting scope of the present utility model.
As Fig. 1, shown in Figure 2, a kind of engine sump tank described in the utility model comprises oil sump body 1, and oil sump body 1 is provided with inner chamber 2, and inner chamber 2 bottoms are provided with folded form projection 3.Inner chamber 2 sides are provided with elastomeric layer 4, and the top of oil sump main body 1 is provided with sealing gasket 5.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. an engine sump tank comprises the oil sump body, and described oil sump body is provided with inner chamber, it is characterized in that: described intracavity bottom is provided with the folded form projection.
2. a kind of engine sump tank according to claim 1, it is characterized in that: described inner chamber side is provided with elastomeric layer.
3. a kind of engine sump tank according to claim 1, it is characterized in that: the top of described oil sump main body is provided with sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748195 CN203189075U (en) | 2012-12-30 | 2012-12-30 | Engine oil pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748195 CN203189075U (en) | 2012-12-30 | 2012-12-30 | Engine oil pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203189075U true CN203189075U (en) | 2013-09-11 |
Family
ID=49105941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220748195 Expired - Fee Related CN203189075U (en) | 2012-12-30 | 2012-12-30 | Engine oil pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203189075U (en) |
-
2012
- 2012-12-30 CN CN 201220748195 patent/CN203189075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20131230 |