CN2566003Y - Combined cylinder head cover - Google Patents
Combined cylinder head cover Download PDFInfo
- Publication number
- CN2566003Y CN2566003Y CN 02276237 CN02276237U CN2566003Y CN 2566003 Y CN2566003 Y CN 2566003Y CN 02276237 CN02276237 CN 02276237 CN 02276237 U CN02276237 U CN 02276237U CN 2566003 Y CN2566003 Y CN 2566003Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- cylinder head
- cylinder
- cover
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a combined cylinder lid cover, which belongs to the technical field of a cylinder of an internal combustion engine. The utility model provides a cylinder lid cover which is formed by splicing and combining two sections and is provided with a sealing ring. The utility model comprises an upper lid, an annular cover and the sealing ring, wherein, the upper cover and the annular cover are integrally connected. The sealing ring is arranged in a sealing ring slot on the lower end surface of the annular cover, and the cylinder head cover is arranged on a cylinder end. The utility model is used for a cylinder of an internal combustion engine. The utility model has the advantages that the sealing performance is good, the utility model can be made of cheap materials to reduce the production cost.
Description
One, technical field
The utility model belongs to the cylinder of internal combustion engine technical field.
Two, background technique
Prior art cylinder of internal combustion engine housing is an overall structure.Its deficiency is to have the slit between housing and the cylinder head, blow-by.
Three, summary of the invention
Technical problem to be solved is to provide a kind of and splice and combine the combined cylinder head cover that seal ring is arranged on its lower end surface that forms by two sections.
The technological scheme that solves this technical problem is as follows: combined cylinder head cover comprises loam cake, circular cowling and seal ring.Loam cake is positioned on the circular cowling and connects as one, and can adopt gluingly, also can adopt welding, riveted joint, pressing.One circle seal groove is arranged on the lower end surface of circular cowling, and seal ring is packed into wherein.Cylinder head cover is contained on the cylinder head, and seal ring keeps sealing between circular cowling lower end surface and cylinder head.
Beneficial effect: the utility model is used for cylinder head for internal combustion engines, and its beneficial effect is a good seal performance, and upper cover part can be used cheaper material, can reduce production costs.
Four, description of drawings
Fig. 1 is a structural drawing of the present utility model.
Fig. 1 is described as follows: 1 is that loam cake, 2 is that circular cowling, 3 is that seal groove, 4 is that seal ring, 5 is cylinder head.
Five, embodiment
Below in conjunction with accompanying drawing the utility model mode of execution is described further:
Loam cake 1 and circular cowling 2 connect as one with adhesive means.One circle seal groove 3 is arranged, the sealing that the seal ring 4 of wherein packing into keeps between housing and the cylinder head 5 on the lower end surface of circular cowling 2.
Claims (1)
- Combined cylinder head cover is characterized in that comprising loam cake (1), circular cowling (2) and seal ring (4); Loam cake (1) is positioned on the circular cowling (2) and connects as one; One circle seal groove (3) is arranged on the lower end surface of circular cowling (2), wherein adorn seal ring (4); Cylinder head cover is contained on the cylinder head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276237 CN2566003Y (en) | 2002-08-22 | 2002-08-22 | Combined cylinder head cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276237 CN2566003Y (en) | 2002-08-22 | 2002-08-22 | Combined cylinder head cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2566003Y true CN2566003Y (en) | 2003-08-13 |
Family
ID=33740129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02276237 Expired - Fee Related CN2566003Y (en) | 2002-08-22 | 2002-08-22 | Combined cylinder head cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2566003Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904332B (en) * | 2005-07-25 | 2010-09-08 | 日产自动车株式会社 | Mounting structure for cam angle sensor of internal-combustion engine |
-
2002
- 2002-08-22 CN CN 02276237 patent/CN2566003Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904332B (en) * | 2005-07-25 | 2010-09-08 | 日产自动车株式会社 | Mounting structure for cam angle sensor of internal-combustion engine |
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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 |